Whether your system quit overnight or you've been limping along hoping it'd fix itself, FH HVAC sends a licensed technician to your San Marcos, TX address fast — with a written quote and the parts to finish the job.
The typical HVAC experience in San Marcos, TX involves waiting, vague estimates, and invoices that don't match what you were told over the phone. FH HVAC is built to be the opposite of that.
Every tech FH HVAC dispatches in San Marcos, TX is locally positioned, TX licensed, NATE certified, and EPA 608 credentialed. They know the HVAC systems common in this market and the seasonal patterns that cause the specific failures we see most often in San Marcos, TX.
Our written quote comes before work starts. Our 90-day guarantee is on every invoice. Simple, consistent, and we've held to it since day one.
All six of these services are available in San Marcos, TX, performed by TX-licensed technicians, backed by our written guarantee.
If your HVAC system just stopped working in San Marcos, TX, you don't have time for voicemail or a 48-hour wait list. Calling +1-844-586-3138 connects you to a live San Marcos, 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 San Marcos, TX's prevalent HVAC systems, so first-visit fixes are the norm.. Your written quote comes before we start — always.
San Marcos, TX Emergency Dispatch: +1-844-586-3138 →From a full new installation in your San Marcos, 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 San Marcos, 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 San Marcos, TX Home Visit: +1-844-586-3138 →For businesses in San Marcos, TX, HVAC failure means more than discomfort. 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 San Marcos, TX. We work around your schedule.
Commercial HVAC in San Marcos, TX: +1-844-586-3138 →Your air quality in San Marcos, 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 San Marcos, TX: +1-844-586-3138 →Heat pump and ductless mini-split installations in San Marcos, TX have picked up significantly as homeowners see the efficiency and dual-season benefits. When you're adding conditioned space in San Marcos, TX without an existing duct system, ductless is usually the cleanest solution. Our technicians are factory-trained on all major brands and service everything from installation to seasonal efficiency verification.
Heat Pump Service in San Marcos, TX: +1-844-586-3138 →The San Marcos, TX maintenance plan customers who call us least often aren't the ones with the newest systems — they're the ones who get tuned up twice a year. The plan covers two annual tune-ups, refrigerant checks, electrical inspection, coil cleaning, priority scheduling, and a 15% parts and labor discount year-round. The avoided emergencies alone usually justify the plan within the first season.
San Marcos, 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 San Marcos, TX.
A live dispatcher answers in San Marcos, TX — day or night, weekends, holidays. Your location is logged and dispatch starts immediately.
We route the closest available tech in San Marcos, TX. Most San Marcos, 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. Call us back within 90 days for any covered issue and we return free.
These are operating standards, not taglines.
Verbal quotes are how San Marcos, TX customers end up with invoices they didn't agree to. Your approved written quote is your guaranteed price in San Marcos, TX — no exceptions.
Proximity to San Marcos, TX is intentional, not accidental. Even when everyone's calling in San Marcos, TX, we maintain sub-60-minute response in most locations.
San Marcos, TX licensing, liability coverage, NATE cert, EPA 608. All current, all on file, all available to review before any job starts in San Marcos, TX.
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 San Marcos, TX gets a person, not a machine. Dispatch is confirmed, not promised.
San Marcos, TX maintenance plan customers have dedicated scheduling that doesn't share the general queue. Plus a 15% discount on any repair parts and labor, all year.
"Called FH HVAC in San Marcos, TX on a Saturday with a broken AC in summer weather. Had a real person immediately, tech was at the door in 52 minutes, had the part on the truck, and fixed it that afternoon. Invoice matched the quote exactly. Genuinely the best HVAC service call I've had in years of homeownership."
"We run a small retail shop in San Marcos, 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 San Marcos, 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."
You shouldn't have to wait days for Hvac service in San Marcos, TX. Call +1-844-586-3138 and get a real ETA within minutes.
📞 +1-844-586-3138 — Hvac in San Marcos, TX, 24/7
