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

If you've dealt with contractors in Lisbon, MD who gave you a verbal estimate and handed you an invoice that didn't match — or sent someone who clearly wasn't MD licensed — you know exactly why the bar feels low in this market.
FH HVAC operates on a different standard in Lisbon, MD. Every technician we send holds an active MD 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 Lisbon, MD — performed by MD-licensed technicians and backed by written pricing and our 90-day guarantee.
System failure in Lisbon, MD doesn't wait for business hours. A live dispatcher at +1-844-586-3138 routes the nearest MD-licensed tech to your location and gives you an ETA before you hang up. Most Lisbon, MD emergency calls resolve on the first visit. Written quote before we start — always.
Emergency line in Lisbon, MDWhether your Lisbon, MD 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 MD permits pulled. Parts and labor both warranted.
Schedule Lisbon, MD home serviceCommercial HVAC failure in Lisbon, MD 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 Lisbon, MD commercial properties, scheduled around your business operations. Priority response for commercial service agreement clients.
Lisbon, MD commercial pricingIndoor air quality in Lisbon, MD is affected by the specific seasonal conditions here — humidity patterns, allergen load, and how airtight homes tend to be in this climate. FH HVAC installs and services HEPA filtration, UV germicidal systems, humidity control equipment, and ERVs matched to Lisbon, MD's specific climate demands. Most impactful for households managing asthma or recurring respiratory conditions.
Indoor air quality: +1-844-586-3138More Lisbon, MD homeowners are choosing heat pumps and ductless systems for additions, garages, and conversions where running ductwork through existing walls isn't practical. Our Lisbon, MD 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 Lisbon, MD systems that run reliably for 20 years get maintained twice a year. The ones that fail early usually don't. Our Lisbon, MD 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 Lisbon, MDNo mystery, no fine print. This is the exact process for every Lisbon, MD job we take on.
A live dispatcher picks up in Lisbon, MD — day or night, no exceptions. Not a bot. Not a callback queue. A real person who confirms your ETA before you hang up.
The nearest MD-licensed technician is routed to your Lisbon, MD address. Every credential verified before they arrive at your door.
After diagnosing your system in Lisbon, MD, your technician hands you a written, itemized quote. The number you sign is the number on your invoice. We never add charges after work is complete.
90 days, parts and labor, on your invoice — not a verbal promise, a documented commitment.
Operating standards, not slogans. Everything on this list is policy at FH HVAC in Lisbon, MD.
What you approve is what you pay. Always. Itemized, signed, and binding before we begin.
Every FH HVAC technician in Lisbon, MD carries an active MD contractor license. Ask for documentation before any contractor starts work on your system.
We maintain staffing close to Lisbon, MD 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 Lisbon, MD address within minutes.
"Before I gave anyone access to my home in Lisbon, MD, I asked for documentation. FH HVAC was the only contractor who had it ready without hesitation."
— Verified customer, Lisbon, MD"Called FH HVAC in Lisbon, MD 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 Lisbon, MD."
"Our business in Lisbon, MD had an HVAC failure during a client event. I didn't think anyone would respond that fast on a Friday evening. FH HVAC had a commercial technician there in 50 minutes, diagnosed and fixed within two hours. Nothing we planned had to be cancelled."
"The FH HVAC maintenance plan in Lisbon, MD 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."

FH HVAC covers all of Lisbon, MD with licensed technicians, written upfront pricing, and live 24/7 dispatch. One call. Real ETA. No runaround.
📞 +1-844-586-3138 — Heat Pump Repair in Lisbon, MD