Mini-splits, oil furnaces, boilers, and the small stuff in between. Family-owned HVAC and home services for Athol and the North Quabbin — done clean, done right, done on time.
From a brand-new mini-split head in the living room to a full forced-hot-water re-zone in the basement — install, recharge, repair, and 24/7 emergency service. Done clean, done right, done by the person you called.
Quiet, efficient, year-round comfort — heat in January, cool in July. We size the system, run the lineset cleanly, and dial it in before we leave.
Direct oil furnace replacements and warm-air installs with clean ductwork connections, proper venting, and a full safety check.
Forced hot water boiler installs and new zone additions on existing systems. Circulator and expansion-tank work too, with labeled piping you'll actually understand if you ever need to.
No heat in a snowstorm? AC out in a heat wave? Call or text — we'll get there and stabilize the system, then plan the fix.
EPA-certified recharge for mini-splits and central AC, with proper leak checks so you're not paying for the same fix twice.
Electronic leak detection and UV-dye diagnostics. We find the cause, document it, and walk you through the fix before quoting it.
When you call D&C, you talk to the person doing the work — not a call center. We started this business because too many homeowners were getting upsold, ghosted, or left with a half-finished install.
We show up when we say we will, do the install clean, walk you through how to run it, and stand behind the work after we leave.
Between HVAC jobs we keep busy with smaller trade work — the kind of stuff a lot of homeowners can't find a reliable person for.
Cory's mill — real boards, real work
Click-lock and glue-down installs for kitchens, baths, basements, and rentals.
Got a downed oak or pine on your property? We'll mill it into rough-sawn boards, slabs, or beams on our portable bandsaw — cheaper than the lumberyard and yours from start to finish.
Predator-resistant builds sized for your flock and your yard.
Storage, workshop, or "she-shed" — built on-site or delivered.
Seasonal cleanup for siding, decks, walkways, patios, and other exterior surfaces that need a reset.
Have an idea? Send us a photo or sketch and we'll tell you straight.
Text us a photo of what you're trying to do. We'll tell you yes, no, or who to call.
Text (413) 450-0103 →Placeholder quotes for now — Corey, we'll swap these for real Yelp/Google reviews before launch.
"Showed up on time, mini-split runs whisper-quiet, and the lineset is the cleanest I've ever seen. Worth every penny."
"Boiler died on the coldest night of the year. Corey was at the house in under 90 minutes and had us warm again before bed."
"Quoted what he was going to charge, charged what he quoted. That's it. That's the review."
Same questions Corey would ask on the phone. Takes about a minute. We usually reply within 2 hours during the day, next morning at the latest.
Heads-up Corey: the email above is a placeholder. Send me the real one and I'll swap it in.