Finding a reliable Heat Pump Repair contractor in Greenwich, CT is harder than it should be. FH HVAC makes the standard clear: written pricing, active CT licensing, live dispatch 24/7, and a 90-day parts and labor guarantee on every job.

If you've dealt with contractors in Greenwich, CT who gave you a verbal estimate and handed you an invoice that didn't match — or sent someone who clearly wasn't CT licensed — you know exactly why the bar feels low in this market.
FH HVAC operates on a different standard in Greenwich, CT. Every technician we send holds an active CT 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. Call +1-844-586-3138 and a live dispatcher picks up — day or night, weekend or holiday.

Licensed, insured, and guaranteed. Every service below is available in Greenwich, CT right now.
System failure in Greenwich, CT doesn't wait for business hours. A live dispatcher at +1-844-586-3138 routes the nearest CT-licensed tech to your location and gives you an ETA before you hang up. Most Greenwich, CT emergency calls resolve on the first visit. Written quote before we start — always.
Greenwich, CT Emergency: +1-844-586-3138From a full system replacement to a targeted repair in your Greenwich, CT 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 CT permits pulled. Parts and labor both warranted.
Schedule Greenwich, CT home serviceCommercial HVAC failure in Greenwich, CT costs more than discomfort — it costs you customers, productivity, and sometimes compliance. We handle rooftop units, VRF systems, large split systems, and ongoing maintenance agreements for Greenwich, CT commercial properties, scheduled around your business operations. Priority response for commercial service agreement clients.
Greenwich, CT commercial pricingIndoor air quality in Greenwich, CT 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.
Indoor air quality: +1-844-586-3138Heat pump and ductless mini-split demand in Greenwich, CT has grown as homeowners understand the efficiency and versatility advantages. Our Greenwich, CT technicians are factory-trained on all major brands — Mitsubishi, Daikin, Fujitsu, LG, Bosch — and handle everything from initial installation through refrigerant service.
Heat pump service in Greenwich, CTConsistent preventive maintenance is the single biggest factor in how long an HVAC system lasts — and most Greenwich, CT homeowners underinvest in it. Our Greenwich, CT 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.
Maintenance plan in Greenwich, CTNo mystery, no fine print. This is the exact process for every Greenwich, CT job we take on.
A live dispatcher picks up in Greenwich, CT — day or night, no exceptions. Not a bot. Not a callback queue. A real person who starts routing a technician immediately.
The nearest CT-licensed technician is routed to your Greenwich, CT address. Every credential verified before they arrive at your door.
You get the full cost in writing before anything begins in Greenwich, CT. 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.
Operating standards, not slogans. Everything on this list is policy at FH HVAC in Greenwich, CT.
What you approve is what you pay. Always. No post-job surprises in Greenwich, CT.
CT license, general liability, and workers' comp — all current, all documented, available on request for any Greenwich, CT job.
Regional technician positioning throughout Greenwich, CT keeps response times under 60 minutes in most markets — including during peak summer and winter demand.
Every Greenwich, CT repair we complete carries a 90-day parts and labor guarantee printed on your invoice. If it fails, we return at no charge — no debate required.
Calling +1-844-586-3138 at 2 AM in Greenwich, CT gets a person who routes a technician immediately.
"I asked for proof of CT licensing before letting anyone in. Two contractors couldn't produce it. FH HVAC sent documentation in under two minutes."
— Greenwich, CT homeowner, new system installation"I've dealt with three other HVAC contractors in Greenwich, CT in the past two years. Every one had some billing issue, some miscommunication, some problem. FH HVAC showed up fast, gave me a written quote, and billed me exactly that amount. This should be the standard."
"Greenwich, CT 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 Greenwich, CT. 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."

Don't sit with a broken system in Greenwich, CT while waiting on a contractor who may or may not show up. Call +1-844-586-3138 — a real dispatcher picks up, routes the nearest tech, and gives you an ETA before you hang up.
📞 +1-844-586-3138 — Heat Pump Repair in Greenwich, CT