The question isn't whether you need Hvac service in Exeter, NH — it's which contractor you trust to do it right. FH HVAC's answer: a written quote before we start, a NH-licensed technician at your door fast, and a 90-day guarantee documented on every invoice.
If you've dealt with contractors in Exeter, NH who gave you a verbal estimate and handed you an invoice that didn't match — or sent someone who clearly wasn't NH licensed — you know exactly why the bar feels low in this market.
FH HVAC operates on a different standard in Exeter, NH. Every technician we send holds an active NH license, NATE certification, and a current EPA 608 refrigerant credential. Every quote is written and itemized before any work starts. Every completed job carries a 90-day guarantee documented on your invoice. Calling +1-844-586-3138 at any hour connects you to a real person who confirms your ETA before you hang up.
All six services are available in Exeter, NH — performed by NH-licensed technicians and backed by written pricing and our 90-day guarantee.
System failure in Exeter, NH doesn't wait for business hours. A live dispatcher at +1-844-586-3138 routes the nearest NH-licensed tech to your location and gives you an ETA before you hang up. Our trucks carry the parts most common in Exeter, NH's HVAC systems, so first-visit repairs are the standard, not the exception.
Exeter, NH Emergency: +1-844-586-3138From a full system replacement to a targeted repair in your Exeter, NH home, our residential technicians don't guess system size. Every installation starts with a proper Manual J load calculation — the step that prevents the common mistake of oversizing, which causes short-cycling and early system failure. All NH permits pulled. Parts and labor both warranted.
Book a Exeter, NH technicianCommercial HVAC failure in Exeter, NH costs more than discomfort — it costs you customers, productivity, and sometimes compliance. Our commercial team handles rooftop units, large split systems, VRF and chiller work across Exeter, NH — coordinated around your operating hours to minimize disruption. Priority response for commercial service agreement clients.
Exeter, NH commercial pricingIndoor air quality in Exeter, NH is affected by the specific seasonal conditions here — humidity patterns, allergen load, and how airtight homes tend to be in this climate. We install HEPA filtration upgrades, UV germicidal systems, dehumidifiers, humidifiers, and ERVs configured for this region's conditions. Most impactful for households managing asthma or recurring respiratory conditions.
Air quality service in Exeter, NHHeat pump and ductless mini-split demand in Exeter, NH has grown as homeowners understand the efficiency and versatility advantages. Our Exeter, NH technicians are factory-trained on all major brands — Mitsubishi, Daikin, Fujitsu, LG, Bosch — and handle everything from initial installation through refrigerant service.
Ductless install: +1-844-586-3138Consistent preventive maintenance is the single biggest factor in how long an HVAC system lasts — and most Exeter, NH homeowners underinvest in it. Our Exeter, NH maintenance plan includes two full tune-ups per year, priority scheduling during peak season, a 15% discount on any repair parts and labor, and a written condition report after every visit.
Plan details: +1-844-586-3138Four steps. No surprises. That's the whole model.
Real person answers. Not voicemail. Dispatch starts immediately from a position close to Exeter, NH.
We dispatch from a position close to Exeter, NH — average on-site time under 60 minutes in most Exeter, NH markets. Background-checked, NATE certified, EPA 608 credentialed.
You get the full cost in writing before anything begins in Exeter, NH. The number you sign is the number on your invoice. We never add charges after work is complete.
The job gets done and backed by a 90-day parts and labor guarantee documented on your invoice.
These are the operating commitments behind every Exeter, NH job. Verifiable. Documented.
Verbal estimates in Exeter, NH that change by invoice are how contractors exploit homeowners who don't know to ask. We give you a written quote first. No post-job surprises in Exeter, NH.
Every FH HVAC technician in Exeter, NH carries an active NH contractor license. Ask for documentation before any contractor starts work on your system.
We maintain staffing close to Exeter, NH so average on-site time stays under 60 minutes, even when demand is high.
The guarantee is on the invoice. 90 days, parts and labor. Not a handshake — a documented commitment.
Not voicemail. Not a bot. A live dispatcher who has a technician moving toward your Exeter, NH address within minutes.
"I asked for proof of NH licensing before letting anyone in. Two contractors couldn't produce it. FH HVAC sent documentation in under two minutes."
— Exeter, NH homeowner, new system installation"Called FH HVAC in Exeter, NH on a Saturday afternoon, had a tech at the door in under an hour, written quote before they started, invoice matched the quote exactly. I've never had an easier contractor experience in Exeter, NH."
"Exeter, NH commercial HVAC emergency on a Friday. FH HVAC had someone there fast, correctly diagnosed a failed capacitor, and had the system running before the event was compromised. Exceptional response time for a commercial call."
"Two years on the maintenance plan in Exeter, NH. At the spring tune-up this year they found a slow refrigerant leak in my evaporator coil. Caught and fixed at the maintenance pricing. That would have been an emergency call in August at double the cost."
FH HVAC covers all of Exeter, NH with licensed technicians, written upfront pricing, and live 24/7 dispatch. One call. Real ETA. No runaround.
📞 +1-844-586-3138 — Hvac in Exeter, NH
