Whether your system quit overnight or you've been limping along hoping it'd fix itself, FH HVAC sends a licensed technician to your Merit, TX address fast — with a written quote and the parts to finish the job.

If you've ever called an HVAC company in Merit, TX and gotten a runaround about pricing, availability, or what's actually wrong with your system, you know exactly why we built FH HVAC the way we did.
Every tech FH HVAC dispatches in Merit, TX is locally positioned, TX licensed, NATE certified, and EPA 608 credentialed. They understand the local building stock, the climate demands specific to this area, and the brands most prevalent in Merit, TX homes and businesses.
Before we touch anything, you get a written quote. When the job is done, you get a 90-day parts and labor guarantee — documented on the invoice. That's the whole system. It works because it's simple and we actually follow it.
All six of these services are available in Merit, TX, performed by TX-licensed technicians, backed by our written guarantee.
If your HVAC system just stopped working in Merit, TX, you don't have time for voicemail or a 48-hour wait list. Calling +1-844-586-3138 connects you to a live Merit, TX dispatcher immediately. We dispatch the nearest available tech and confirm arrival time before the call ends. Our trucks carry the most common repair parts for Merit, TX's prevalent HVAC systems, so first-visit fixes are the norm.. Your written quote comes before we start — always.
Emergency Line in Merit, TX: +1-844-586-3138 →Whether you're replacing a system that finally gave up or dealing with a specific repair in your Merit, TX home, the approach is the same. our residential team brings the right tools and the right knowledge of the systems common in this market. For any new installation, we do a proper Manual J load calculation — something many Merit, TX contractors skip to save time and cost. Skip it and you end up with an oversized system that short-cycles and wears out early. All major brands serviced. All TX permits handled.
Book Merit, TX Home Visit: +1-844-586-3138 →A broken HVAC system in your Merit, TX office, restaurant, or retail space translates directly to lost productivity or lost revenue. Depending on your industry, it can mean health code violations, cancelled appointments, or closed doors. FH HVAC's commercial team handles rooftop units, large split systems, VRF and chiller work, and ongoing maintenance agreements for commercial properties throughout Merit, TX. We work around your schedule.
Commercial HVAC in Merit, TX: +1-844-586-3138 →Your air quality in Merit, TX is shaped by local climate factors that shift across the seasons. FH HVAC installs and services HEPA filtration upgrades, whole-home UV germicidal systems, humidity control equipment, and energy recovery ventilators sized for this climate. The impact on respiratory health is measurable and consistent for households that make this upgrade.
Air Quality Service in Merit, TX: +1-844-586-3138 →More Merit, TX homeowners are choosing heat pumps and ductless systems for their versatility and long-term efficiency. For additions, garages, and converted spaces in Merit, TX where ductwork would mean opening walls, ductless is typically the right call. Our technicians are factory-trained on all major brands and service everything from installation to seasonal efficiency verification.
Merit, TX Ductless & Heat Pump: +1-844-586-3138 →Maintenance plan members in Merit, TX consistently have fewer emergency calls than comparable non-plan households. Two full tune-ups per year, priority scheduling when the season peaks and wait times go long, a 15% discount on any repair parts and labor, and a written condition report after every visit. Members frequently tell us the plan paid for itself on the first avoided repair.
Maintenance Plan in Merit, TX: +1-844-586-3138 →


No surprises. No mystery. This is exactly what happens when you call FH HVAC in Merit, TX.
Real person. Real-time. Not a bot or a callback queue. Your location is logged and dispatch starts immediately.
The nearest TX-licensed technician is routed to your address. Most Merit, TX customers have a tech on-site in under an hour.
After diagnosis, your Merit, TX technician hands you a written, itemized quote. No surprises after the work is done.
Completed and covered — 90 days on parts and labor, documented on your invoice. Call us back within 90 days for any covered issue and we return free.
Stated as policies, not promises — because promises without systems are just marketing.
Verbal quotes are how Merit, TX customers end up with invoices they didn't agree to. Every Merit, TX job starts with a written, itemized quote you sign before work begins.
Our technicians are staged near Merit, TX — not routed from a central depot an hour out. Even when everyone's calling in Merit, TX, we maintain sub-60-minute response in most locations.
Active TX license. General liability. Workers' comp. NATE certification. EPA 608. Documentation available before any Merit, TX job.
90 days. Parts and labor. No argument. It's on the invoice because a promise without documentation isn't worth much.
Calling +1-844-586-3138 at 2 AM in Merit, TX gets a person, not a machine. Your ETA is confirmed before the call ends.
Merit, TX maintenance plan customers have dedicated scheduling that doesn't share the general queue. Plus 15% off parts and labor on any repairs caught at service visits.
"In Merit, TX on a July weekend with no AC, I expected a two-day wait. FH HVAC had a tech there in under an hour. Same-day fix, exact quoted price. Nothing like I've experienced with other contractors."
"We run a small retail shop in Merit, TX and our HVAC went down on a Tuesday during a sale event. FH HVAC had a commercial tech there within the hour, the issue was a failed contactor, and we were back to normal temperature before we lost foot traffic. The price was exactly what they said. Five stars, no question."
"Two years on the FH HVAC maintenance plan in Merit, TX. They caught a slow refrigerant leak at the spring tune-up. That one catch saved me an August emergency repair at full price. The plan has been worth it three times over."

Don't sit with a broken system in Merit, TX waiting on a callback that may or may not come. Call +1-844-586-3138 right now and speak to a live dispatcher who will get a licensed tech to your door fast.
📞 +1-844-586-3138 — Furnace Repair in Merit, TX, 24/7