Dave Perry Electric
Ownership: unverifiedHeat pump program rosterManual J: not in sourceEfficiency Maine Residential Registered Vendor — heat pumps
Heat pump installers in Westbrook, Maine
Quick answer. 7 installers with a Westbrook address are in the Maine source ElectrifyRadar checked on 2026-11-03: the Efficiency Maine Residential Registered Vendor locator. On this page: 6 labeled Ownership: unverified, 1 independent, 0 PE or platform-owned, 0 franchise. These are label counts. Unverified means no documented parent was matched and no positive independent evidence was recorded.
Questions
How many installers are listed in Westbrook?
7 with a Westbrook address in the Maine source, checked 2026-11-03. On this page: 6 labeled Ownership: unverified, 1 independent, 0 PE or platform-owned, 0 franchise. These are label counts. Unverified means no documented parent was matched and no positive independent evidence was recorded.
Where do these names come from?
The Efficiency Maine Residential Registered Vendor locator (the Heat Pumps service, distance any, ZIP 04101). Check a company on the Efficiency Maine vendor locator.
Does a listing mean the installer did a Manual J calculation?
No. That source does not say. Every listing says Manual J is not in the source. See the Manual J guide.
How do Maine heat pump rebates work?
Use the Maine rebate guide, which links the official program page checked 2026-11-03. Read Efficiency Maine residential heat pump rebates for the current offer. Labels on this page are explained in the methodology.
7 listings with a Westbrook address in the public source for Maine.
DennMech
Ownership: unverifiedHeat pump program rosterManual J: not in sourceEfficiency Maine Residential Registered Vendor — heat pumps
Horizon Homes
IndependentHeat pump program rosterManual J: not in sourceEfficiency Maine Residential Registered Vendor — heat pumps
HVAC Services
Ownership: unverifiedHeat pump program rosterManual J: not in sourceEfficiency Maine Residential Registered Vendor — heat pumps
John Scott Plumbing & Heating Inc
Ownership: unverifiedHeat pump program rosterManual J: not in sourceEfficiency Maine Residential Registered Vendor — heat pumps
Northeast Frost and Flame INC
Ownership: unverifiedHeat pump program rosterManual J: not in sourceEfficiency Maine Residential Registered Vendor — heat pumps
Pumpin' Volts
Ownership: unverifiedHeat pump program rosterManual J: not in sourceEfficiency Maine Residential Registered Vendor — heat pumps