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

If you've dealt with contractors in Irving, TX who gave you a verbal estimate and handed you an invoice that didn't match — or sent someone who clearly wasn't TX licensed — you know exactly why the bar feels low in this market.
When you call FH HVAC in Irving, TX, you get a TX-licensed technician with NATE certification and EPA 608 credentials. Your quote is in writing before we start. Your guarantee is 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 Irving, TX — performed by TX-licensed technicians and backed by written pricing and our 90-day guarantee.
System failure in Irving, TX doesn't wait for business hours. A live dispatcher at +1-844-586-3138 routes the nearest TX-licensed tech to your location and gives you an ETA before you hang up. Most Irving, TX emergency calls resolve on the first visit. Written quote before we start — always.
Irving, TX Emergency: +1-844-586-3138From a full system replacement to a targeted repair in your Irving, TX 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 TX permits pulled. Parts and labor both warranted.
Book a Irving, TX technicianCommercial HVAC failure in Irving, TX 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 Irving, TX — coordinated around your operating hours to minimize disruption. Priority response for commercial service agreement clients.
Irving, TX commercial pricingIndoor air quality in Irving, TX 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 Irving, TX has grown as homeowners understand the efficiency and versatility advantages. Our Irving, TX 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 Irving, TX systems that run reliably for 20 years get maintained twice a year. The ones that fail early usually don't. Our Irving, TX 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 Irving, TXNo mystery, no fine print. This is the exact process for every Irving, TX job we take on.
Real person answers. Not voicemail. You get an ETA for Irving, TX before you hang up.
The nearest TX-licensed technician is routed to your Irving, TX address. Background-checked, NATE certified, EPA 608 credentialed.
After diagnosing your system in Irving, TX, 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, documented. If it fails within the window, we return at no charge.
These are the operating commitments behind every Irving, TX job. Verifiable. Documented.
What you approve is what you pay. Always. Itemized, signed, and binding before we begin.
Every FH HVAC technician in Irving, TX carries an active TX contractor license. Ask for documentation before any contractor starts work on your system.
We maintain staffing close to Irving, TX 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 Irving, TX address within minutes.
"I asked for proof of TX licensing before letting anyone in. Two contractors couldn't produce it. FH HVAC sent documentation in under two minutes."
— Irving, TX homeowner, new system installation"Called FH HVAC in Irving, TX 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 Irving, TX."
"Irving, TX 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 Irving, TX 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 Irving, TX with licensed technicians, written upfront pricing, and live 24/7 dispatch. One call. Real ETA. No runaround.
📞 +1-844-586-3138 — Hvac Repair in Irving, TX