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

If you've ever called an HVAC company in Ault, CO 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 Ault, CO technicians are dispatched from positions close to your neighborhood, hold active CO 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 Ault, CO.
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 Ault, CO, performed by CO-licensed technicians, backed by our written guarantee.
If your HVAC system just stopped working in Ault, CO, you don't have time for voicemail or a 48-hour wait list. Calling +1-844-586-3138 connects you to a live Ault, CO 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 Ault, CO's prevalent HVAC systems, so first-visit fixes are the norm.. Your written quote comes before we start — always.
Ault, CO Emergency Dispatch: +1-844-586-3138 →From a full new installation in your Ault, CO 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 Ault, CO. 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 CO permits handled.
Book Ault, CO Home Visit: +1-844-586-3138 →A broken HVAC system in your Ault, CO office, restaurant, or retail space translates directly to lost productivity or lost revenue. In food service, it can mean health code complications. In offices, it means people can't work. FH HVAC's commercial team handles rooftop units, large split systems, VRF and chiller work, and ongoing maintenance agreements for commercial properties throughout Ault, CO. Our commercial jobs are coordinated around your operating hours.
Ault, CO Commercial Service: +1-844-586-3138 →Your air quality in Ault, CO 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 Ault, CO household manages asthma or allergies, improving indoor air quality is one of the most direct improvements available.
Air Quality Service in Ault, CO: +1-844-586-3138 →Heat pump and ductless mini-split installations in Ault, CO have picked up significantly as homeowners see the efficiency and dual-season benefits. For additions, garages, and converted spaces in Ault, CO 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.
Ault, CO Ductless & Heat Pump: +1-844-586-3138 →The Ault, CO 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. Two full tune-ups per year, priority scheduling when the season peaks and wait times go long, a 15% discount on any repair parts and labor, and a written condition report after every visit. The avoided emergencies alone usually justify the plan within the first season.
Maintenance Plan in Ault, CO: +1-844-586-3138 →


From your first call to a fixed system — here's what to expect from FH HVAC in Ault, CO.
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 Ault, CO. Most Ault, CO 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.
Stated as policies, not promises — because promises without systems are just marketing.
Verbal quotes are how Ault, CO customers end up with invoices they didn't agree to. Every Ault, CO job starts with a written, itemized quote you sign before work begins.
Proximity to Ault, CO is intentional, not accidental. Even when everyone's calling in Ault, CO, we maintain sub-60-minute response in most locations.
Active CO license. General liability. Workers' comp. NATE certification. EPA 608. All current, all on file, all available to review before any job starts in Ault, CO.
If a repair we did in Ault, CO 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 Ault, CO specifically because HVAC emergencies don't ask permission. Dispatch is confirmed, not promised.
Ault, CO 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.
"In Ault, CO 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."
"We run a small retail shop in Ault, CO 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 Ault, CO. 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 Installation service in Ault, CO. Call +1-844-586-3138 and get a real ETA within minutes.
📞 +1-844-586-3138 — Hvac Installation in Ault, CO, 24/7