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.
Every tech FH HVAC dispatches in Franklin, NH is locally positioned, NH 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 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.
Every service below is on the table for Franklin, NH — licensed, insured, guaranteed.
If your HVAC system just stopped working in Franklin, NH, you don't have time for voicemail or a 48-hour wait list. 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 →Whether you're replacing a system that finally gave up or dealing with a specific repair in your Franklin, NH 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 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. In food service, it can mean health code complications. In offices, it means people can't work. 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. We work around your schedule.
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, dehumidifiers and ERVs configured for Franklin, NH's specific conditions. The impact on respiratory health is measurable and consistent for households that make this upgrade.
Air Quality Service in Franklin, NH: +1-844-586-3138 →More Franklin, NH homeowners are choosing heat pumps and ductless systems for their versatility and long-term efficiency. For additions, garages, and converted spaces in Franklin, NH 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.
Franklin, NH Ductless & Heat Pump: +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.
Maintenance Plan in Franklin, NH: +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.
After diagnosis, your Franklin, NH 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.
These are operating standards, not taglines.
We don't quote jobs verbally in Franklin, NH. Every Franklin, NH job starts with a written, itemized quote you sign before work begins.
Our technicians are staged near Franklin, NH — not routed from a central depot an hour out. Average on-site time in this market is under 60 minutes, including during peak summer and winter demand.
Franklin, NH licensing, liability coverage, NATE cert, EPA 608. All current, all on file, all available to review before any job starts in Franklin, NH.
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.
We staff live dispatchers around the clock in Franklin, NH specifically because HVAC emergencies don't ask permission. 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.
"Called FH HVAC in Franklin, NH 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."
"We run a small retail shop in Franklin, NH and our HVAC went down on a Tuesday during a sale event. FH HVAC had a commercial tech there within the hour, the issue was a failed contactor, and we were back to normal temperature before we lost foot traffic. The price was exactly what they said. Five stars, no question."
"Two years on the FH HVAC maintenance plan in Franklin, NH. 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."

Don't sit with a broken system in Franklin, NH waiting on a callback that may or may not come. Call +1-844-586-3138 right now and speak to a live dispatcher who will get a licensed tech to your door fast.
📞 +1-844-586-3138 — Ac Repair in Franklin, NH, 24/7