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

If you've ever called an HVAC company in Somersworth, NH 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 Somersworth, 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 Somersworth, NH 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. Simple, consistent, and we've held to it since day one.
Every service below is on the table for Somersworth, NH — licensed, insured, guaranteed.
Your system quit in Somersworth, NH and you need someone right now — not a callback. Calling +1-844-586-3138 connects you to a live Somersworth, 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 Somersworth, NH's prevalent HVAC systems, so first-visit fixes are the norm.. Your written quote comes before we start — always.
Emergency Line in Somersworth, NH: +1-844-586-3138 →From a full new installation in your Somersworth, 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 Somersworth, 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.
Somersworth, NH Home Service: +1-844-586-3138 →A broken HVAC system in your Somersworth, NH office, restaurant, or retail space translates directly to lost productivity or lost revenue. 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 Somersworth, NH. Our commercial jobs are coordinated around your operating hours.
Somersworth, NH Commercial Service: +1-844-586-3138 →Your air quality in Somersworth, NH 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. The impact on respiratory health is measurable and consistent for households that make this upgrade.
Somersworth, NH Indoor Air Quality: +1-844-586-3138 →Heat pump and ductless mini-split installations in Somersworth, NH have picked up significantly as homeowners see the efficiency and dual-season benefits. For additions, garages, and converted spaces in Somersworth, 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.
Heat Pump Service in Somersworth, NH: +1-844-586-3138 →The Somersworth, 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. 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. The avoided emergencies alone usually justify the plan within the first season.
Maintenance Plan in Somersworth, NH: +1-844-586-3138 →


From your first call to a fixed system — here's what to expect from FH HVAC in Somersworth, NH.
A live dispatcher answers in Somersworth, NH — day or night, weekends, holidays. Your location is logged and dispatch starts immediately.
We route the closest available tech in Somersworth, NH. Most Somersworth, NH customers have a tech on-site in under an hour.
You get the full price in writing before anything starts. Nothing begins until you've reviewed and approved it.
The job gets done right and backed by a 90-day parts and labor guarantee. Call us back within 90 days for any covered issue and we return free.
These are operating standards, not taglines.
We don't quote jobs verbally in Somersworth, NH. Your approved written quote is your guaranteed price in Somersworth, NH — no exceptions.
Proximity to Somersworth, NH is intentional, not accidental. Even when everyone's calling in Somersworth, NH, we maintain sub-60-minute response in most locations.
Somersworth, NH licensing, liability coverage, NATE cert, EPA 608. All current, all on file, all available to review before any job starts in Somersworth, NH.
If a repair we did in Somersworth, 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 Somersworth, NH specifically because HVAC emergencies don't ask permission. Your ETA is confirmed before the call ends.
Somersworth, NH 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 Somersworth, 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 Somersworth, 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."
"Two years on the FH HVAC maintenance plan in Somersworth, 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 Somersworth, 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 — Air Conditioning Service in Somersworth, NH, 24/7