Looking for heat pump service in Waltham, MA? Cool Rays Air Conditioning and Heating is listed in ductwood's directory with additional coverage in thermostat installation and ductwork repair. Verified from public records, no signup required to view contact info.
Cool Rays Air Conditioning and Heating is a local HVAC business serving Waltham, MA. The business is categorized as heat pump service, and typically handles a range of residential and light commercial HVAC needs common to Waltham.
Additional services this business may offer:
Massachusetts cooling load is moderate (700-1,000 CDD) with coastal humidity. Mini-split adoption is high in older un-ducted housing. Heavy heating: 5,500-6,500 HDD. State Mass Save program offers significant heat pump rebates; cold-climate heat pumps are standard recommendation.
Verify the HVAC pro's state license through the Massachusetts Board of Examiners of Plumbers and Gas Fitters / Refrigeration Technicians before any non-emergency work. Ask for a written estimate, written warranty terms, and proof of insurance. ductwood lists this business based on publicly registered information; we do not endorse or guarantee any provider's work.