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

If you've ever called an HVAC company in Lamar, SC 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.
Our Lamar, SC technicians are dispatched from positions close to your neighborhood, hold active SC contractor licenses, and carry NATE certification and EPA 608 credentials. They know the HVAC systems common in this market and the seasonal patterns that cause the specific failures we see most often in Lamar, SC.
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.
Every service below is on the table for Lamar, SC — licensed, insured, guaranteed.
Your system quit in Lamar, SC and you need someone right now — not a callback. Calling +1-844-586-3138 connects you to a live Lamar, SC 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 Lamar, SC's prevalent HVAC systems, so we resolve most Lamar, SC emergency calls without a return trip. Your written quote comes before we start — always.
Lamar, SC Emergency Dispatch: +1-844-586-3138 →From a full new installation in your Lamar, 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 Lamar, SC. Every new installation starts with a Manual J load calculation. Getting this wrong means a system that cycles constantly and fails years ahead of schedule. All major brands serviced. All SC permits handled.
Book Lamar, SC Home Visit: +1-844-586-3138 →A broken HVAC system in your Lamar, 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 Lamar, SC. Our commercial jobs are coordinated around your operating hours.
Lamar, SC Commercial Service: +1-844-586-3138 →Your air quality in Lamar, 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. If someone in your Lamar, SC household manages asthma or allergies, improving indoor air quality is one of the most direct improvements available.
Lamar, SC Indoor Air Quality: +1-844-586-3138 →Heat pump and ductless mini-split installations in Lamar, SC have picked up significantly as homeowners see the efficiency and dual-season benefits. For additions, garages, and converted spaces in Lamar, SC 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.
Heat Pump Service in Lamar, SC: +1-844-586-3138 →The Lamar, 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.
Lamar, SC Service Plan Details: +1-844-586-3138 →


From your first call to a fixed system — here's what to expect from FH HVAC in Lamar, 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 Lamar, SC. Your ETA is confirmed before you hang up — average is under 60 minutes in most Lamar, SC locations.
You get the full price in writing before anything starts. No surprises after the work is done.
The job gets done right and backed by a 90-day parts and labor guarantee. 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 Lamar, SC. Every Lamar, SC job starts with a written, itemized quote you sign before work begins.
Our technicians are staged near Lamar, SC — 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 SC license. General liability. Workers' comp. NATE certification. EPA 608. All current, all on file, all available to review before any job starts in Lamar, SC.
If a repair we did in Lamar, SC fails within 90 days, we return and fix it at no charge. It's on the invoice because a promise without documentation isn't worth much.
We staff live dispatchers around the clock in Lamar, SC specifically because HVAC emergencies don't ask permission. Your ETA is confirmed before the call ends.
Lamar, SC 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 Lamar, 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."
"Our Lamar, SC 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 Lamar, SC. 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 Lamar, 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 Maintenance in Lamar, SC, 24/7