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

If you've ever called an HVAC company in Boulder, 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.
Every tech FH HVAC dispatches in Boulder, CO is locally positioned, CO 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 Boulder, CO.
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 Boulder, CO — licensed, insured, guaranteed.
Your system quit in Boulder, CO and you need someone right now — not a callback. Calling +1-844-586-3138 connects you to a live Boulder, 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 Boulder, CO's prevalent HVAC systems, so we resolve most Boulder, CO emergency calls without a return trip. Your written quote comes before we start — always.
Boulder, CO Emergency Dispatch: +1-844-586-3138 →Whether you're replacing a system that finally gave up or dealing with a specific repair in your Boulder, CO home, the approach is the same. 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 Boulder, CO contractors skip to save time and cost. Getting this wrong means a system that cycles constantly and fails years ahead of schedule. All major brands serviced. All CO permits handled.
Book Boulder, CO Home Visit: +1-844-586-3138 →A broken HVAC system in your Boulder, CO 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 Boulder, CO. We work around your schedule.
Commercial HVAC in Boulder, CO: +1-844-586-3138 →Your air quality in Boulder, 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 Boulder, CO household manages asthma or allergies, improving indoor air quality is one of the most direct improvements available.
Boulder, CO Indoor Air Quality: +1-844-586-3138 →Heat pump and ductless mini-split installations in Boulder, CO have picked up significantly as homeowners see the efficiency and dual-season benefits. For additions, garages, and converted spaces in Boulder, 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.
Boulder, CO Ductless & Heat Pump: +1-844-586-3138 →The Boulder, 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. 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.
Maintenance Plan in Boulder, CO: +1-844-586-3138 →


No surprises. No mystery. This is exactly what happens when you call FH HVAC in Boulder, CO.
A live dispatcher answers in Boulder, CO — day or night, weekends, holidays. Your location is logged and dispatch starts immediately.
The nearest CO-licensed technician is routed to your address. Most Boulder, CO customers have a tech on-site in under an hour.
After diagnosis, your Boulder, CO technician hands you a written, itemized quote. No surprises after the work is done.
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.
Stated as policies, not promises — because promises without systems are just marketing.
Verbal quotes are how Boulder, CO customers end up with invoices they didn't agree to. Your approved written quote is your guaranteed price in Boulder, CO — no exceptions.
Proximity to Boulder, CO is intentional, not accidental. Average on-site time in this market is under 60 minutes, including during peak summer and winter demand.
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 Boulder, CO.
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 Boulder, CO gets a person, not a machine. Dispatch is confirmed, not promised.
Boulder, CO maintenance plan customers have dedicated scheduling that doesn't share the general queue. Plus 15% off parts and labor on any repairs caught at service visits.
"In Boulder, 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 Boulder, 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."
"I've been a FH HVAC maintenance plan member in Boulder, CO 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.

You shouldn't have to wait days for Ductwork Repair service in Boulder, CO. Call +1-844-586-3138 and get a real ETA within minutes.
📞 +1-844-586-3138 — Ductwork Repair in Boulder, CO, 24/7