A broken HVAC system in Boston, MA isn't a someday problem. FH HVAC dispatches a certified local tech with upfront pricing and a real ETA within minutes of your call.

If you've ever called an HVAC company in Boston, MA and gotten a runaround about pricing, availability, or what's actually wrong with your system, you know exactly why we built FH HVAC the way we did.
Our Boston, MA technicians are dispatched from positions close to your neighborhood, hold active MA contractor licenses, and carry NATE certification and EPA 608 credentials. They know the HVAC systems common in this market and the seasonal patterns that cause the specific failures we see most often in Boston, MA.
Our written quote comes before work starts. Our 90-day guarantee is on every invoice. That's the whole system. It works because it's simple and we actually follow it.
Every service below is on the table for Boston, MA — licensed, insured, guaranteed.
If your HVAC system just stopped working in Boston, MA, you don't have time for voicemail or a 48-hour wait list. Calling +1-844-586-3138 connects you to a live Boston, MA dispatcher immediately. We dispatch the nearest available tech and confirm arrival time before the call ends. Our trucks carry the most common repair parts for Boston, MA's prevalent HVAC systems, so we resolve most Boston, MA emergency calls without a return trip. Your written quote comes before we start — always.
Boston, MA Emergency Dispatch: +1-844-586-3138 →From a full new installation in your Boston, MA home to a targeted repair on an older system, our residential team brings the right tools and the right knowledge of the systems common in this market. We never guess system size in Boston, MA. Every new installation starts with a Manual J load calculation. Skip it and you end up with an oversized system that short-cycles and wears out early. All major brands serviced. All MA permits handled.
Boston, MA Home Service: +1-844-586-3138 →A broken HVAC system in your Boston, MA office, restaurant, or retail space translates directly to lost productivity or lost revenue. Depending on your industry, it can mean health code violations, cancelled appointments, or closed doors. FH HVAC's commercial team handles rooftop units, large split systems, VRF and chiller work, and ongoing maintenance agreements for commercial properties throughout Boston, MA. Our commercial jobs are coordinated around your operating hours.
Boston, MA Commercial Service: +1-844-586-3138 →Your air quality in Boston, MA is shaped by local climate factors that shift across the seasons. FH HVAC installs and services HEPA filtration upgrades, whole-home UV germicidal systems, humidity control equipment, and energy recovery ventilators sized for this climate. If someone in your Boston, MA household manages asthma or allergies, improving indoor air quality is one of the most direct improvements available.
Air Quality Service in Boston, MA: +1-844-586-3138 →More Boston, MA homeowners are choosing heat pumps and ductless systems for their versatility and long-term efficiency. For additions, garages, and converted spaces in Boston, MA where ductwork would mean opening walls, ductless is typically the right call. Our technicians are factory-trained on all major brands and service everything from installation to seasonal efficiency verification.
Boston, MA Ductless & Heat Pump: +1-844-586-3138 →Maintenance plan members in Boston, MA consistently have fewer emergency calls than comparable non-plan households. Two full tune-ups per year, priority scheduling when the season peaks and wait times go long, a 15% discount on any repair parts and labor, and a written condition report after every visit. Members frequently tell us the plan paid for itself on the first avoided repair.
Boston, MA Service Plan Details: +1-844-586-3138 →


No surprises. No mystery. This is exactly what happens when you call FH HVAC in Boston, MA.
A live dispatcher answers in Boston, MA — day or night, weekends, holidays. Your location is logged and dispatch starts immediately.
We route the closest available tech in Boston, MA. Your ETA is confirmed before you hang up — average is under 60 minutes in most Boston, MA locations.
After diagnosis, your Boston, MA technician hands you a written, itemized quote. Nothing begins until you've reviewed and approved it.
Completed and covered — 90 days on parts and labor, documented on your invoice. If it fails within the window, we come back at no charge.
Stated as policies, not promises — because promises without systems are just marketing.
We don't quote jobs verbally in Boston, MA. Every Boston, MA job starts with a written, itemized quote you sign before work begins.
Proximity to Boston, MA is intentional, not accidental. Average on-site time in this market is under 60 minutes, including during peak summer and winter demand.
Active MA license. General liability. Workers' comp. NATE certification. EPA 608. Documentation available before any Boston, MA job.
If a repair we did in Boston, MA fails within 90 days, we return and fix it at no charge. It's on the invoice because a promise without documentation isn't worth much.
We staff live dispatchers around the clock in Boston, MA specifically because HVAC emergencies don't ask permission. Your ETA is confirmed before the call ends.
When demand peaks in Boston, MA and general wait times stretch out, plan members have reserved slots. Plus a 15% discount on any repair parts and labor, all year.
"Called FH HVAC in Boston, MA on a Saturday with a broken AC in summer weather. Had a real person immediately, tech was at the door in 52 minutes, had the part on the truck, and fixed it that afternoon. Invoice matched the quote exactly. Genuinely the best HVAC service call I've had in years of homeownership."
"Our Boston, MA shop HVAC died during our busiest week. FH HVAC commercial team showed up fast, diagnosed accurately, had the part on the truck. Back to normal temperature before it cost us customers. Honest pricing on top of everything."
"Two years on the FH HVAC maintenance plan in Boston, MA. They caught a slow refrigerant leak at the spring tune-up. That one catch saved me an August emergency repair at full price. The plan has been worth it three times over."

You shouldn't have to wait days for Furnace Repair service in Boston, MA. Call +1-844-586-3138 and get a real ETA within minutes.
📞 +1-844-586-3138 — Furnace Repair in Boston, MA, 24/7