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

If you've ever called an HVAC company in Richardson, 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 Richardson, 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 Richardson, TX homes and businesses.
Our written quote comes before work starts. Our 90-day guarantee is on every 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 Richardson, TX, performed by TX-licensed technicians, backed by our written guarantee.
If your HVAC system just stopped working in Richardson, TX, you don't have time for voicemail or a 48-hour wait list. Calling +1-844-586-3138 connects you to a live Richardson, 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 Richardson, TX's prevalent HVAC systems, so first-visit fixes are the norm.. Your written quote comes before we start — always.
Emergency Line in Richardson, TX: +1-844-586-3138 →From a full new installation in your Richardson, TX home to a targeted repair on an older system, 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 Richardson, 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.
Richardson, TX Home Service: +1-844-586-3138 →A broken HVAC system in your Richardson, 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 Richardson, TX. Our commercial jobs are coordinated around your operating hours.
Richardson, TX Commercial Service: +1-844-586-3138 →Your air quality in Richardson, 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 Richardson, TX: +1-844-586-3138 →Heat pump and ductless mini-split installations in Richardson, TX have picked up significantly as homeowners see the efficiency and dual-season benefits. When you're adding conditioned space in Richardson, TX without an existing duct system, ductless is usually the cleanest solution. Our technicians are factory-trained on all major brands and can handle everything from initial installation through refrigerant service and annual performance checks.
Richardson, TX Ductless & Heat Pump: +1-844-586-3138 →Maintenance plan members in Richardson, TX consistently have fewer emergency calls than comparable non-plan households. The plan covers two annual tune-ups, refrigerant checks, electrical inspection, coil cleaning, priority scheduling, and a 15% parts and labor discount year-round. Members frequently tell us the plan paid for itself on the first avoided repair.
Richardson, TX Service Plan Details: +1-844-586-3138 →


From your first call to a fixed system — here's what to expect from FH HVAC in Richardson, TX.
A live dispatcher answers in Richardson, TX — day or night, weekends, holidays. Your location is logged and dispatch starts immediately.
The nearest TX-licensed technician is routed to your address. Most Richardson, TX customers have a tech on-site in under an hour.
You get the full price in writing before anything starts. Nothing begins until you've reviewed and approved it.
Completed and covered — 90 days on parts and labor, documented on your invoice. If it fails within the window, we come back at no charge.
These are operating standards, not taglines.
Verbal quotes are how Richardson, TX customers end up with invoices they didn't agree to. Your approved written quote is your guaranteed price in Richardson, TX — no exceptions.
Our technicians are staged near Richardson, TX — not routed from a central depot an hour out. Average on-site time in this market is under 60 minutes, including during peak summer and winter demand.
Active TX license. General liability. Workers' comp. NATE certification. EPA 608. Documentation available before any Richardson, TX job.
90 days. Parts and labor. No argument. It's on the invoice because a promise without documentation isn't worth much.
We staff live dispatchers around the clock in Richardson, TX specifically because HVAC emergencies don't ask permission. Dispatch is confirmed, not promised.
When demand peaks in Richardson, TX and general wait times stretch out, plan members have reserved slots. Plus 15% off parts and labor on any repairs caught at service visits.
"In Richardson, 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."
"Our Richardson, TX shop HVAC died during our busiest week. FH HVAC commercial team showed up fast, diagnosed accurately, had the part on the truck. Back to normal temperature before it cost us customers. Honest pricing on top of everything."
"Two years on the FH HVAC maintenance plan in Richardson, 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 Richardson, 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 Richardson, TX, 24/7