A broken HVAC system in Wellesley, 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 Wellesley, 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.
Every tech FH HVAC dispatches in Wellesley, MA is locally positioned, MA licensed, NATE certified, and EPA 608 credentialed. They understand the local building stock, the climate demands specific to this area, and the brands most prevalent in Wellesley, MA homes and businesses.
Before we touch anything, you get a written quote. When the job is done, you get a 90-day parts and labor guarantee — documented on the 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 Wellesley, MA — licensed, insured, guaranteed.
Your system quit in Wellesley, MA and you need someone right now — not a callback. Calling +1-844-586-3138 connects you to a live Wellesley, MA dispatcher immediately. A licensed technician gets rolling toward your address with an ETA before you hang up. Our trucks carry the most common repair parts for Wellesley, MA's prevalent HVAC systems, so first-visit fixes are the norm.. Your written quote comes before we start — always.
Emergency Line in Wellesley, MA: +1-844-586-3138 →Whether you're replacing a system that finally gave up or dealing with a specific repair in your Wellesley, MA home, the approach is the same. our residential team brings the right tools and the right knowledge of the systems common in this market. We never guess system size in Wellesley, MA. Every new installation starts with a Manual J load calculation. Getting this wrong means a system that cycles constantly and fails years ahead of schedule. All major brands serviced. All MA permits handled.
Wellesley, MA Home Service: +1-844-586-3138 →For businesses in Wellesley, MA, HVAC failure means more than discomfort. 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 Wellesley, MA. We work around your schedule.
Commercial HVAC in Wellesley, MA: +1-844-586-3138 →Your air quality in Wellesley, 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, dehumidifiers and ERVs configured for Wellesley, MA's specific conditions. The impact on respiratory health is measurable and consistent for households that make this upgrade.
Wellesley, MA Indoor Air Quality: +1-844-586-3138 →Heat pump and ductless mini-split installations in Wellesley, MA have picked up significantly as homeowners see the efficiency and dual-season benefits. For additions, garages, and converted spaces in Wellesley, MA where ductwork would mean opening walls, ductless is typically the right call. Our technicians are factory-trained on all major brands and can handle everything from initial installation through refrigerant service and annual performance checks.
Heat Pump Service in Wellesley, MA: +1-844-586-3138 →The Wellesley, MA maintenance plan customers who call us least often aren't the ones with the newest systems — they're the ones who get tuned up twice a year. The plan covers two annual tune-ups, refrigerant checks, electrical inspection, coil cleaning, priority scheduling, and a 15% parts and labor discount year-round. Members frequently tell us the plan paid for itself on the first avoided repair.
Maintenance Plan in Wellesley, MA: +1-844-586-3138 →


No surprises. No mystery. This is exactly what happens when you call FH HVAC in Wellesley, MA.
A live dispatcher answers in Wellesley, MA — day or night, weekends, holidays. Your location is logged and dispatch starts immediately.
The nearest MA-licensed technician is routed to your address. Your ETA is confirmed before you hang up — average is under 60 minutes in most Wellesley, MA locations.
You get the full price in writing before anything starts. No surprises after the work is done.
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.
These are operating standards, not taglines.
Verbal quotes are how Wellesley, MA customers end up with invoices they didn't agree to. Your approved written quote is your guaranteed price in Wellesley, MA — no exceptions.
Our technicians are staged near Wellesley, MA — not routed from a central depot an hour out. Even when everyone's calling in Wellesley, MA, we maintain sub-60-minute response in most locations.
Active MA license. General liability. Workers' comp. NATE certification. EPA 608. Documentation available before any Wellesley, MA job.
90 days. Parts and labor. No argument. The guarantee appears on your invoice because verbal assurances aren't guarantees.
Calling +1-844-586-3138 at 2 AM in Wellesley, MA gets a person, not a machine. Your ETA is confirmed before the call ends.
Wellesley, MA maintenance plan customers have dedicated scheduling that doesn't share the general queue. Plus 15% off parts and labor on any repairs caught at service visits.
"In Wellesley, MA on a July weekend with no AC, I expected a two-day wait. FH HVAC had a tech there in under an hour. Same-day fix, exact quoted price. Nothing like I've experienced with other contractors."
"Our Wellesley, 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 Wellesley, 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 Hvac service in Wellesley, MA. Call +1-844-586-3138 and get a real ETA within minutes.
📞 +1-844-586-3138 — Hvac in Wellesley, MA, 24/7