Green Flow Solution logo
Schedule Service

Walpole, Massachusetts

Comfort for your home.
Knowledge of your city.

HVAC service for Walpole homes, multifamily properties and businesses. Explore local heating needs, energy upgrades and rebate programs that may help with your next project.

Plan your HVAC project ↗Explore local rebates
Make your next upgrade go further

Rebates available in Walpole

Explore 50 unique HVAC and home-efficiency offers across 12 programs matched to the city’s ZIP codes. Amounts and conditions below come from the original records.

Availability depends on the property’s utility account, ZIP code, equipment, and program rules.

50 SOURCE RECORDS
Mass Save · rebate

Whole-home air source heat pump

$2,650 / ton

Maximum $8,500

$2,650/ton rebate, up to $8,500 for a whole-home air source heat pump.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Heating & Cooling Incentives

Equipment: ducted heat pump, ductless heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Partial-home air source heat pump

$1,125 / ton

Maximum $8,500

$1,125/ton rebate, up to $8,500 for a partial-home air source heat pump. $500 sizing bonus for heat pumps sized to meet homes' total heating needs.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Heating & Cooling Incentives

Equipment: ductless heat pump, ducted heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Basic air source heat pump rebate

$250 / ton

Maximum $2,500

$250/ton rebate, up to $2,500 for an air source heat pump. Basic rebate for customers not displacing fossil fuel or electric resistance heat.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Heating & Cooling Incentives

Equipment: ductless heat pump, ducted heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Whole-home geothermal heat pump

$15,000

$15,000 rebate per home for installing a whole-home ground source heat pump.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Heating & Cooling Incentives

Equipment: geothermal heating installation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Heat pump water heater

$750

$750 rebate for a heat pump water heater.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Water Heating Rebates

Equipment: heat pump water heater

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

120V heat pump water heater

$750

$750 rebate for a 120 volt/15amp circuit heat pump water heater.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Water Heating Rebates

Equipment: heat pump water heater

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Split-system water heater

$1,500

$1,500 rebate for a split-system heat pump water heater.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Water Heating Rebates

Equipment: heat pump water heater

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Smart thermostats

$100

$100/unit rebate for ENERGY STAR certified smart thermostats, up to 3 units.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Smart Thermostat Rebates

Equipment: smart thermostat

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Integrated heat pump controls

$500

Maximum $1,500

$500 rebate per indoor integrated control unit when you install an integrated control with an existing air source heat pump system (up to 3 units).

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Integrated Controls Incentives

Equipment: integrated heat pump controls

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Home energy assessment

100% of eligible cost

No-cost virtual or in-person home energy assessment.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Home Energy Assessment

Equipment: energy audit

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Insulation & air sealing

75% of eligible cost

75-100% off approved insulation and air sealing improvements after receiving a home energy assessment.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Weatherization Incentives

Equipment: air sealing, other insulation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Weatherization bonus

$500

$500 weatherization bonus when partial-home heat pumps are installed within 6 months. 75% rebate on insulation, 100% for air sealing costs.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Weatherization Incentives

Equipment: air sealing, other insulation, floor insulation, basement insulation, attic or roof insulation, crawlspace insulation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Income-qualified heat pumps

100% of eligible cost

Up to 100% off install cost of a partial-home or whole-home air source heat pump, for income-qualified residents.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Income Eligible Program

Equipment: ducted heat pump, ductless heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2024-01-01; no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Income-qualified water heating

100% of eligible cost

100% coverage for a heat pump water heater. Available for income eligible residents.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Income Eligible Program

Equipment: heat pump water heater

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Moderate-income weatherization

100% of eligible cost

Up to 100% off approved insulation, air sealing, and barrier removal for weatherization after a home energy assessment, for moderate income customers.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Enhanced Residential Offers

Equipment: other insulation, air sealing, attic or roof insulation, basement insulation, crawlspace insulation, floor insulation, duct sealing, efficiency rebates

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Renter weatherization

100% of eligible cost

Up to 100% off approved insulation, air sealing, and barrier removal for weatherization after a home energy assessment.

SOURCE-LISTED APPLICANTSrenter

Conditions & source details ↗

Mass Save Renter Incentives

Equipment: air sealing, other insulation, crawlspace insulation, attic or roof insulation, basement insulation, floor insulation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Moderate-income air-to-water heat pump

$16,000

Up to $16,000 rebate per home for a whole-home air to water heat pump, for moderate income residents.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Enhanced Residential Offers

Equipment: air to water heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Window Replacement

$75

$75 rebate per window when you upgrade your single-pane windows to ENERGY STAR "Most Efficient" certified for north region windows.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Window Rebates

Equipment: window replacement

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Ducted Heat Pump / Ductless Heat Pump

100% of eligible cost

No cost heat air source heat pump for income-qualified homeowners after a home energy audit.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Residential Turnkey Program

Equipment: ducted heat pump, ductless heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · assistance program

Energy Audit

100% of eligible cost

No cost home energy assessment for residential customers.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: energy audit

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Attic Or Roof Insulation / Basement Insulation / Crawlspace Insulation / Floor Insulation / Other Insulation / Wall Insulation

50% of eligible cost

Maximum $1,000

50% off cost up to $1,000 rebate for insulation measures identified by a home energy audit, for customers not using natural gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: attic or roof insulation, basement insulation, crawlspace insulation, floor insulation, other insulation, wall insulation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Attic Or Roof Insulation / Basement Insulation / Crawlspace Insulation / Floor Insulation / Other Insulation / Wall Insulation

100% of eligible cost

Maximum $1,500

100% off up to $1,500 rebate for insulation measures identified in home energy audit, for income-qualified customers not using natural gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: attic or roof insulation, basement insulation, crawlspace insulation, floor insulation, other insulation, wall insulation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Air Sealing

50% of eligible cost

Maximum $500

50% off cost up to $500 rebate for air sealing measures recommended in home energy audit, for customers not using natural gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: air sealing

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Air Sealing

100% of eligible cost

Maximum $750

100% off up to $750 rebate for air sealing measures identified in home energy audit, for income-qualified customers not using natural gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: air sealing

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Ducted Heat Pump / Ductless Heat Pump

$3,000 / ton

Maximum $10,000

$3,000 per ton up to $10,000 rebate for whole home air source heat pump for customers not using natural gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: ducted heat pump, ductless heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Ducted Heat Pump / Ductless Heat Pump

$3,000 / ton

Maximum $16,000

$3,000 per ton up to $16,000 rebate for a whole home air source heat pump for income-qualified customers not using natural gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: ducted heat pump, ductless heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Ductless Heat Pump / Ducted Heat Pump

$1,250 / ton

Maximum $10,000

$1,250 per ton up to $10,000 rebate for a partial home air source heat pump for customers not using gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: ductless heat pump, ducted heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Ductless Heat Pump / Ducted Heat Pump

$1,250 / ton

Maximum $16,000

$1,250 per ton up to $16,000 rebate for a partial home air source heat pump, for income-qualified customers not using gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: ductless heat pump, ducted heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Heat Pump Water Heater

50% of eligible cost

Maximum $500

$500 rebate for an ENERGY STAR certified electric heat pump water heater.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: heat pump water heater

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Smart Thermostat

$75

Maximum $150

$75 rebate for an ENERGY STAR certified programmable thermostat.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: smart thermostat

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Other Insulation / Air Sealing / Attic Or Roof Insulation / Basement Insulation / Crawlspace Insulation / Window Replacement / Other Weatherization / Efficiency Rebates

100% of eligible cost

100% coverage for approved weatherization services after receiving a home energy assessment, for income-qualified customers.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Income Eligible Program

Equipment: other insulation, air sealing, attic or roof insulation, basement insulation, crawlspace insulation, window replacement, other weatherization, efficiency rebates

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Ductless Heat Pump / Ducted Heat Pump

100% of eligible cost

100% coverage for a partial-home air source heat pump. Available for income eligible residents.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Income Eligible Program

Equipment: ductless heat pump, ducted heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Ducted Heat Pump

100% of eligible cost

100% coverage for a whole-home air source heat pump. Available for income eligible residents.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Income Eligible Program

Equipment: ducted heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Air To Water Heat Pump

100% of eligible cost

100% coverage for a whole-home air to water heat pump. Available for income eligible residents.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Income Eligible Program

Equipment: air to water heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Ductless Heat Pump / Ducted Heat Pump

$16,000

Maximum $16,000

Up to $16,000 rebate per home for installing a partial-home or whole-home air source heat pump, for moderate income residents.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Enhanced Residential Offers

Equipment: ductless heat pump, ducted heat pump

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Geothermal Heating Installation

$25,000

Up to $25,000 rebate per home for installing a partial-home or whole-home ground source heat pump, for moderate income households.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Enhanced Residential Offers

Equipment: geothermal heating installation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Smart Thermostat

100% of eligible cost

100% off of a programmable, WIFI, or smart thermostat for income eligible residents.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Mass Save Income Eligible Program

Equipment: smart thermostat

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Window Replacement

$75

$75 rebate per window when you upgrade your single-pane windows to ENERGY STAR "Most Efficient" certified windows.

SOURCE-LISTED APPLICANTSrenter

Conditions & source details ↗

Mass Save Renter Incentives

Equipment: window replacement

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Heat Pump Water Heater

$750

$750 rebate for a heat pump water heater.

SOURCE-LISTED APPLICANTSrenter

Conditions & source details ↗

Mass Save Renter Incentives

Equipment: heat pump water heater

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Heat Pump Water Heater

$750

$750 rebate for a 120 volt/15amp circuit heat pump water heater.

SOURCE-LISTED APPLICANTSrenter

Conditions & source details ↗

Mass Save Renter Incentives

Equipment: heat pump water heater

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Heat Pump Water Heater

$1,500

$1,500 rebate for a split-system heat pump water heater.

SOURCE-LISTED APPLICANTSrenter

Conditions & source details ↗

Mass Save Renter Incentives

Equipment: heat pump water heater

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Air Sealing / Other Insulation / Floor Insulation / Basement Insulation / Attic Or Roof Insulation / Crawlspace Insulation

$500

$500 weatherization bonus when partial-home heat pumps are installed within 6 months. 75% rebate on insulation, 100% for air sealing costs.

SOURCE-LISTED APPLICANTSrenter

Conditions & source details ↗

Mass Save Renter Incentives

Equipment: air sealing, other insulation, floor insulation, basement insulation, attic or roof insulation, crawlspace insulation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · rebate

Smart Thermostat

$100

$100/unit rebate for ENERGY STAR certified smart thermostats, up to 3 units.

SOURCE-LISTED APPLICANTSrenter

Conditions & source details ↗

Mass Save Renter Incentives

Equipment: smart thermostat

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Energy Audit

100% of eligible cost

No-cost virtual or in-person home energy assessment.

SOURCE-LISTED APPLICANTSrenter

Conditions & source details ↗

Mass Save Renter Incentives

Equipment: energy audit

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Mass Save · assistance program

Energy Audit

100% of eligible cost

No-cost virtual or in-person home energy assessment.

SOURCE-LISTED APPLICANTShomeowner

Conditions & source details ↗

Mass Save Income Eligible Program

Equipment: energy audit

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: no end date specified in this record. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Geothermal Heating Installation

$3,000 / ton

Maximum $25,000

$3,000 per ton up to $25,000 rebate for a whole home ground source heat pump, for income-qualified customers not using gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: geothermal heating installation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Geothermal Heating Installation

$3,000 / ton

Maximum $15,000

$3,000 per ton up to $15,000 rebate for a whole home ground source heat pump for customers not using gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: geothermal heating installation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Geothermal Heating Installation

$2,000 / ton

Maximum $15,000

$2,000 per ton up to $15,000 rebate for a partial home ground source heat pump for customers not using gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: geothermal heating installation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Geothermal Heating Installation

$2,000 / ton

Maximum $25,000

$2,000 per ton up to $25,000 rebate for a partial home ground source heat pump, for income-qualified customers not using gas heating.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: geothermal heating installation

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Norwood Municipal Light Department (NMLD) · rebate

Smart Thermostat

$75

Maximum $150

$75 rebate for an ENERGY STAR certified WiFi smart thermostat.

SOURCE-LISTED APPLICANTShomeowner · renter

Conditions & source details ↗

Norwood Municipal Light Department Energy Saving Rebates & Programs

Equipment: smart thermostat

City ZIP coverage in the source: all 1 cataloged ZIP codes.

Dates: starts 2026-01-01; ends 2026-12-31. An omitted end date does not confirm current availability.

Eligibility includes the conditions in the description above. This record may not contain every program requirement.

Official program page ↗

Services in Walpole

Find the right service path

1–3 of 5
Commercial HVAC services

Commercial HVAC

Commercial heating, cooling, ventilation, controls, maintenance, and replacement support for occupied buildings and facilities.

View services
Electrical Services services

Electrical Services

Licensed electrical troubleshooting, upgrades, circuits, controls, and equipment connections for residential and commercial properties.

View services

Walpole at a glance

Local homes shape the conversation.

Citywide housing context helps explain which questions to ask before choosing equipment.

9,801Housing units
13.4%Built in 1939 or earlier
19.0%In buildings with 2+ units
16.5%Renter-occupied homes

Planning for your home?

Walpole’s housing profile makes building layout, insulation, existing distribution and installation access useful topics for an initial HVAC conversation.

For multifamily properties, planning may also involve individual comfort zones, shared systems and coordination with owners or residents.

How Walpole homes are heated

Share of occupied housing units

Utility gas
54.2%
Electricity
11.1%
Oil or kerosene
31.3%
Propane
3.0%
Other or no fuel
0.5%

Projects portfolio

View all projects

Frequently Asked Questions

What HVAC services does Green Flow provide in Walpole, MA?

Green Flow supports residential, commercial, and light-commercial HVAC requests in Walpole, including diagnostics, repair, seasonal maintenance, installation, and replacement planning. Share the property type, equipment, symptoms, access notes, and preferred timing so the team can confirm the appropriate service path.

Can Green Flow install or replace heat pumps in Walpole?

Yes. Green Flow can review ducted, ductless, multi-zone, hybrid, and replacement heat-pump projects in Walpole. Planning may include the existing heating and cooling system, comfort goals, electrical readiness, airflow, equipment placement, and whether the work should be completed at once or in phases.

What heating and cooling equipment can Green Flow service in Walpole?

Service requests in Walpole can include heat pumps, ductless mini splits, boilers, furnaces, central air-conditioning systems, rooftop units, air handlers, thermostats, controls, and indoor-air-quality equipment. Providing the model number, visible error code, system age if known, and photos can help route the request.

Does Green Flow support commercial and managed properties in Walpole?

Yes. Green Flow can support offices, retail and restaurant spaces, multifamily buildings, managed properties, and other light-commercial facilities in Walpole. Requests may involve preventive maintenance, tenant comfort calls, rooftop or split-system service, equipment records, repair planning, access coordination, and replacement budgeting.

What local building factors matter when planning HVAC work in Walpole?

Walpole has a comparatively newer housing mix, a lower-density housing profile, mostly owner-occupied housing. Those citywide characteristics can make equipment access, phasing, electrical capacity, ventilation, and occupant coordination important planning questions, but they do not describe the condition of a particular property. Green Flow confirms the building and installed system before recommending work.

Can Green Flow help Walpole customers review Mass Save rebates and financing?

Green Flow can discuss rebate-sensitive equipment planning, possible Mass Save pathways, and available financing resources for qualifying Walpole projects. Eligibility depends on current program rules, utility participation, customer and property requirements, selected equipment, and documentation, so final terms should be verified before making a project decision.

Nearby cities

Service Areas