Complete Home Comfort

Complete Home Comfort is a Franklin, Massachusetts insulation outfit — batt, rolled, reflective and blown-in installs and upgrades — and its whole written history is nine Angi reviews, every one of them five stars, all dated August 2025 and mirrored on HomeAdvisor. Those 2025 reviewers told the same short story: a crew that was polite, in and out the same day, and left no mess behind. One homeowner said the company's partnership with Mass Save cut the project cost by 75%; another singled out Doug and the staff. The Angi profile also shows eight projects and lists free estimates and warranties. Two things to sort out before you call. Three of those nine reviews credit "Baystate Energy Reduction" for the work rather than Complete Home Comfort, so ask whether the company trades under both names — the reviews only describe this business if it does. And the license number on its Angi and HomeAdvisor pages (CSSL-102784) is a self-reported New York claim on a Massachusetts profile; treat it as the directory's listing, not a verified credential. Separately, the A+ Better Business Bureau page under this name belongs to an HVAC company in Monroe, Michigan, so don't count that grade toward this Franklin business. If you're insulating an attic or walls and want to use Mass Save, this is a reasonable call with a small, uniformly positive 2025 history behind it — confirm the Baystate connection, the license, and the warranty terms in writing first.