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

If you've dealt with contractors in Hyattsville, 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 Hyattsville, 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.

Licensed, insured, and guaranteed. Every service below is available in Hyattsville, MD right now.
Your HVAC system quit in Hyattsville, MD and you need someone right now. Calling +1-844-586-3138 connects you to a live dispatcher who routes a MD-licensed technician toward your address immediately — not a callback promise. Most Hyattsville, MD emergency calls resolve on the first visit. Written quote before we start — always.
Hyattsville, MD Emergency: +1-844-586-3138Whether your Hyattsville, 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. Skipping this step is how contractors install wrongly sized systems that fail in 10 years instead of lasting 20. All MD permits pulled. Parts and labor both warranted.
Book a Hyattsville, MD technicianCommercial HVAC failure in Hyattsville, 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 Hyattsville, MD commercial properties, scheduled around your business operations. Priority response for commercial service agreement clients.
Commercial HVAC in Hyattsville, MDIndoor air quality in Hyattsville, MD 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: +1-844-586-3138More Hyattsville, MD homeowners are choosing heat pumps and ductless systems for additions, garages, and conversions where running ductwork through existing walls isn't practical. Our Hyattsville, MD 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 Hyattsville, MDConsistent preventive maintenance is the single biggest factor in how long an HVAC system lasts — and most Hyattsville, MD homeowners underinvest in it. Our Hyattsville, 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 Hyattsville, MDFour steps. No surprises. That's the whole model.
A live dispatcher picks up in Hyattsville, MD — 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 a position close to Hyattsville, MD — average on-site time under 60 minutes in most Hyattsville, MD markets. Background-checked, NATE certified, EPA 608 credentialed.
You get the full cost in writing before anything begins in Hyattsville, MD. Nothing starts until you've reviewed and approved it in writing. What you approve is what you pay.
90 days, parts and labor, documented. If it fails within the window, we return at no charge.
Operating standards, not slogans. Everything on this list is policy at FH HVAC in Hyattsville, MD.
What you approve is what you pay. Always. No post-job surprises in Hyattsville, MD.
MD license, general liability, and workers' comp — all current, all documented, available on request for any Hyattsville, MD job.
We maintain staffing close to Hyattsville, 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 confirms your ETA before the call ends.
"Before I gave anyone access to my home in Hyattsville, MD, I asked for documentation. FH HVAC was the only contractor who had it ready without hesitation."
— Hyattsville, MD homeowner, new system installation"I've dealt with three other HVAC contractors in Hyattsville, MD 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."
"Our business in Hyattsville, 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 Hyattsville, 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."

Don't sit with a broken system in Hyattsville, MD 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 — Hyattsville, MD Live Dispatch