Affordable Heating & AC LLC

In January 2026, a Nextdoor post in Scituate pointed neighbors to "Affordable hvac out of Pembroke." That is Affordable Heating & AC, a shop on Mattakeesett Street that says it has been in business 29 years and keeps master plumbers on staff. The work covers both sides of a home's mechanicals: furnaces, boilers, air conditioning, mini-splits and heat pumps, installed and repaired, plus water heaters and water treatment. The company's site lists a 2024 Mass Save Heat Pump Installer Network membership and Comfortmaker Elite Dealer status, and it advertises flat-rate pricing on diagnostics. The service area it gives itself runs from Plymouth up to Boston. For a heat-pump conversion or a boiler swap on the South Shore, the plumbing licence under the same roof is the practical draw — one outfit for the gas, water and refrigerant side of the job. Ask what the flat-rate diagnostic fee covers and whether it comes off the repair, check that the Mass Save listing is still current for this year, and ask for a couple of nearby addresses where they installed the same equipment.