Finding a reliable Emergency Hvac contractor in San Marcos, TX is harder than it should be. FH HVAC makes the standard clear: written pricing, active TX licensing, live dispatch 24/7, and a 90-day parts and labor guarantee on every job.
If you've dealt with contractors in San Marcos, 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.
FH HVAC operates on a different standard in San Marcos, TX. Every technician we send holds an active TX 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. Call +1-844-586-3138 and a live dispatcher picks up — day or night, weekend or holiday.
Licensed, insured, and guaranteed. Every service below is available in San Marcos, TX right now.
System failure in San Marcos, 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. Our trucks carry the parts most common in San Marcos, TX's HVAC systems, so first-visit repairs are the standard, not the exception.
San Marcos, TX Emergency: +1-844-586-3138Whether your San Marcos, TX 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 TX permits pulled. Parts and labor both warranted.
Schedule San Marcos, TX home serviceA failed HVAC system in your San Marcos, TX office, retail location, or commercial facility means real money lost. We handle rooftop units, VRF systems, large split systems, and ongoing maintenance agreements for San Marcos, TX commercial properties, scheduled around your business operations. Priority response for commercial service agreement clients.
Commercial HVAC in San Marcos, TXYour San Marcos, TX home's indoor air quality challenges depend on local seasonal patterns. 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.
Air quality service in San Marcos, TXHeat pump and ductless mini-split demand in San Marcos, TX has grown as homeowners understand the efficiency and versatility advantages. Factory training across all major brands means we handle the full job in San Marcos, TX, from installation through annual efficiency checks.
Heat pump service in San Marcos, TXThe San Marcos, TX systems that run reliably for 20 years get maintained twice a year. The ones that fail early usually don't. Two tune-ups annually, priority dispatch year-round, 15% off parts and labor, refrigerant checks, coil cleaning, and a written condition report every visit.
Plan details: +1-844-586-3138No mystery, no fine print. This is the exact process for every San Marcos, TX job we take on.
A live dispatcher picks up in San Marcos, TX — day or night, no exceptions. Not a bot. Not a callback queue. A real person who confirms your ETA before you hang up.
The nearest TX-licensed technician is routed to your San Marcos, TX address. Background-checked, NATE certified, EPA 608 credentialed.
After diagnosing your system in San Marcos, 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.
The job gets done and backed by a 90-day parts and labor guarantee documented on your invoice.
Operating standards, not slogans. Everything on this list is policy at FH HVAC in San Marcos, TX.
What you approve is what you pay. Always. No post-job surprises in San Marcos, TX.
TX license, general liability, and workers' comp — all current, all documented, available on request for any San Marcos, TX job.
Regional technician positioning throughout San Marcos, TX keeps response times under 60 minutes in most markets — including during peak summer and winter demand.
Every San Marcos, TX repair we complete carries a 90-day parts and labor guarantee printed on your invoice. If it fails, we return at no charge — no debate required.
Calling +1-844-586-3138 at 2 AM in San Marcos, TX gets a person who routes a technician immediately.
"Before I gave anyone access to my home in San Marcos, TX, I asked for documentation. FH HVAC was the only contractor who had it ready without hesitation."
— Verified customer, San Marcos, TX"I've dealt with three other HVAC contractors in San Marcos, TX 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 San Marcos, TX 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."
"Two years on the maintenance plan in San Marcos, TX. At the spring tune-up this year they found a slow refrigerant leak in my evaporator coil. Caught and fixed at the maintenance pricing. That would have been an emergency call in August at double the cost."
Don't sit with a broken system in San Marcos, TX 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 — San Marcos, TX Live Dispatch
