A broken HVAC system in Lexington, SC isn't a someday problem. FH HVAC dispatches a certified local tech with upfront pricing and a real ETA within minutes of your call.

The typical HVAC experience in Lexington, SC 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 Lexington, SC is locally positioned, SC 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 Lexington, SC 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. Simple, consistent, and we've held to it since day one.
Every service below is on the table for Lexington, SC — licensed, insured, guaranteed.
If your HVAC system just stopped working in Lexington, SC, you don't have time for voicemail or a 48-hour wait list. Calling +1-844-586-3138 connects you to a live Lexington, SC dispatcher immediately. A licensed technician gets rolling toward your address with an ETA before you hang up. Our trucks carry the most common repair parts for Lexington, SC's prevalent HVAC systems, so we resolve most Lexington, SC emergency calls without a return trip. Your written quote comes before we start — always.
Emergency Line in Lexington, SC: +1-844-586-3138 →From a full new installation in your Lexington, SC 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. We never guess system size in Lexington, SC. Every new installation starts with a Manual J load calculation. Skip it and you end up with an oversized system that short-cycles and wears out early. All major brands serviced. All SC permits handled.
Lexington, SC Home Service: +1-844-586-3138 →A broken HVAC system in your Lexington, SC 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 Lexington, SC. We work around your schedule.
Commercial HVAC in Lexington, SC: +1-844-586-3138 →Your air quality in Lexington, SC 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.
Lexington, SC Indoor Air Quality: +1-844-586-3138 →More Lexington, SC homeowners are choosing heat pumps and ductless systems for their versatility and long-term efficiency. For additions, garages, and converted spaces in Lexington, SC where ductwork would mean opening walls, ductless is typically the right call. Our technicians are factory-trained on all major brands and can handle everything from initial installation through refrigerant service and annual performance checks.
Heat Pump Service in Lexington, SC: +1-844-586-3138 →The Lexington, SC 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. Members frequently tell us the plan paid for itself on the first avoided repair.
Maintenance Plan in Lexington, SC: +1-844-586-3138 →


No surprises. No mystery. This is exactly what happens when you call FH HVAC in Lexington, SC.
Real person. Real-time. Not a bot or a callback queue. Your location is logged and dispatch starts immediately.
We route the closest available tech in Lexington, SC. Most Lexington, SC customers have a tech on-site in under an hour.
After diagnosis, your Lexington, SC technician hands you a written, itemized quote. 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.
We don't quote jobs verbally in Lexington, SC. Your approved written quote is your guaranteed price in Lexington, SC — no exceptions.
Our technicians are staged near Lexington, SC — not routed from a central depot an hour out. Even when everyone's calling in Lexington, SC, we maintain sub-60-minute response in most locations.
Active SC license. General liability. Workers' comp. NATE certification. EPA 608. All current, all on file, all available to review before any job starts in Lexington, SC.
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 Lexington, SC specifically because HVAC emergencies don't ask permission. Your ETA is confirmed before the call ends.
When demand peaks in Lexington, SC and general wait times stretch out, plan members have reserved slots. Plus 15% off parts and labor on any repairs caught at service visits.
"Called FH HVAC in Lexington, SC 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 Lexington, SC 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."
"I've been a FH HVAC maintenance plan member in Lexington, SC for two years. The spring visit caught a developing refrigerant leak in the evaporator coil and fixed it at the tune-up discount. That avoided what would have been an emergency call in August when it finally failed — and August emergency rates are not fun.

Don't sit with a broken system in Lexington, SC 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 — Hvac in Lexington, SC, 24/7