The question isn't whether you need Heat Pump Repair service in Randolph, MA — it's which contractor you trust to do it right. FH HVAC's answer: a written quote before we start, a MA-licensed technician at your door fast, and a 90-day guarantee documented on every invoice.

If you've dealt with contractors in Randolph, MA who gave you a verbal estimate and handed you an invoice that didn't match — or sent someone who clearly wasn't MA licensed — you know exactly why the bar feels low in this market.
FH HVAC operates on a different standard in Randolph, MA. Every technician we send holds an active MA 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 Randolph, MA right now.
System failure in Randolph, MA doesn't wait for business hours. A live dispatcher at +1-844-586-3138 routes the nearest MA-licensed tech to your location and gives you an ETA before you hang up. Our trucks carry the parts most common in Randolph, MA's HVAC systems, so first-visit repairs are the standard, not the exception.
Randolph, MA Emergency: +1-844-586-3138Whether your Randolph, MA home needs a new system or a specific repair, our residential team starts with the Manual J load calculation that determines what your home actually needs. 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 MA permits pulled. Parts and labor both warranted.
Book a Randolph, MA technicianCommercial HVAC failure in Randolph, MA 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 Randolph, MA — coordinated around your operating hours to minimize disruption. Priority response for commercial service agreement clients.
Randolph, MA commercial pricingYour Randolph, MA home's indoor air quality challenges depend on local seasonal patterns. 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: +1-844-586-3138More Randolph, MA homeowners are choosing heat pumps and ductless systems for additions, garages, and conversions where running ductwork through existing walls isn't practical. Our Randolph, MA technicians are factory-trained on all major brands — Mitsubishi, Daikin, Fujitsu, LG, Bosch — and handle everything from initial installation through refrigerant service.
Ductless install: +1-844-586-3138The Randolph, MA systems that run reliably for 20 years get maintained twice a year. The ones that fail early usually don't. Two tune-ups annually, priority dispatch year-round, 15% off parts and labor, refrigerant checks, coil cleaning, and a written condition report every visit.
Maintenance plan in Randolph, MAFour steps. No surprises. That's the whole model.
A live dispatcher picks up in Randolph, MA — day or night, no exceptions. Not a bot. Not a callback queue. A real person who confirms your ETA before you hang up.
We dispatch from the closest available tech to your Randolph, MA location. Background-checked, NATE certified, EPA 608 credentialed.
You get the full cost in writing before anything begins in Randolph, MA. 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 Randolph, MA job. Verifiable. Documented.
What you approve is what you pay. Always. No post-job surprises in Randolph, MA.
Every FH HVAC technician in Randolph, MA carries an active MA contractor license. Ask for documentation before any contractor starts work on your system.
We maintain staffing close to Randolph, MA so average on-site time stays under 60 minutes, even when demand is high.
Every Randolph, MA 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.
Not voicemail. Not a bot. A live dispatcher who confirms your ETA before the call ends.
"Before I gave anyone access to my home in Randolph, MA, I asked for documentation. FH HVAC was the only contractor who had it ready without hesitation."
— Randolph, MA homeowner, new system installation"Called FH HVAC in Randolph, MA 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 Randolph, MA."
"Randolph, MA 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."
"The FH HVAC maintenance plan in Randolph, MA found a developing refrigerant leak at our annual spring check. They fixed it at the plan rate. I did the math — fixing it in July as an emergency would have cost significantly more. The plan pays for itself."

Don't sit with a broken system in Randolph, MA 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.
📞 Call +1-844-586-3138 — Randolph, MA Live Dispatch