Whether your system quit overnight or you've been limping along hoping it'd fix itself, FH HVAC sends a licensed technician to your Franklin, NH address fast — with a written quote and the parts to finish the job.

The typical HVAC experience in Franklin, NH involves waiting, vague estimates, and invoices that don't match what you were told over the phone. FH HVAC is built to be the opposite of that.
Our Franklin, NH technicians are dispatched from positions close to your neighborhood, hold active NH contractor licenses, and carry NATE certification and EPA 608 credentials. They understand the local building stock, the climate demands specific to this area, and the brands most prevalent in Franklin, NH homes and businesses.
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.
All six of these services are available in Franklin, NH, performed by NH-licensed technicians, backed by our written guarantee.
Your system quit in Franklin, NH and you need someone right now — not a callback. Calling +1-844-586-3138 connects you to a live Franklin, NH 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 Franklin, NH's prevalent HVAC systems, so we resolve most Franklin, NH emergency calls without a return trip. Your written quote comes before we start — always.
Franklin, NH Emergency Dispatch: +1-844-586-3138 →From a full new installation in your Franklin, NH 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 Franklin, NH. 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 NH permits handled.
Franklin, NH Home Service: +1-844-586-3138 →For businesses in Franklin, NH, 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 Franklin, NH. Our commercial jobs are coordinated around your operating hours.
Commercial HVAC in Franklin, NH: +1-844-586-3138 →Franklin, NH residents deal with indoor air quality challenges that depend on the season — high humidity in summer, dry air in winter, allergens and dust year-round. 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 Franklin, NH household manages asthma or allergies, improving indoor air quality is one of the most direct improvements available.
Air Quality Service in Franklin, NH: +1-844-586-3138 →Heat pump and ductless mini-split installations in Franklin, NH have picked up significantly as homeowners see the efficiency and dual-season benefits. When you're adding conditioned space in Franklin, NH without an existing duct system, ductless is usually the cleanest solution. 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 Franklin, NH: +1-844-586-3138 →The Franklin, NH 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.
Franklin, NH Service Plan Details: +1-844-586-3138 →


No surprises. No mystery. This is exactly what happens when you call FH HVAC in Franklin, NH.
Real person. Real-time. Not a bot or a callback queue. Your location is logged and dispatch starts immediately.
We route the closest available tech in Franklin, NH. Your ETA is confirmed before you hang up — average is under 60 minutes in most Franklin, NH locations.
You get the full price in writing before anything starts. 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.
These are operating standards, not taglines.
We don't quote jobs verbally in Franklin, NH. Your approved written quote is your guaranteed price in Franklin, NH — no exceptions.
Proximity to Franklin, NH is intentional, not accidental. Even when everyone's calling in Franklin, NH, we maintain sub-60-minute response in most locations.
Active NH license. General liability. Workers' comp. NATE certification. EPA 608. Documentation available before any Franklin, NH job.
If a repair we did in Franklin, NH fails within 90 days, we return and fix it at no charge. The guarantee appears on your invoice because verbal assurances aren't guarantees.
Calling +1-844-586-3138 at 2 AM in Franklin, NH gets a person, not a machine. Your ETA is confirmed before the call ends.
When demand peaks in Franklin, NH and general wait times stretch out, plan members have reserved slots. Plus a 15% discount on any repair parts and labor, all year.
"In Franklin, NH 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 Franklin, NH 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."
"I've been a FH HVAC maintenance plan member in Franklin, NH for two years. The spring visit caught a developing refrigerant leak in the evaporator coil and fixed it at the tune-up discount. That avoided what would have been an emergency call in August when it finally failed — and August emergency rates are not fun.

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