A broken HVAC system in Detroit, MI 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 Detroit, MI 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.
Our Detroit, MI technicians are dispatched from positions close to your neighborhood, hold active MI 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 Detroit, MI.
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 Detroit, MI — licensed, insured, guaranteed.
Your system quit in Detroit, MI and you need someone right now — not a callback. Calling +1-844-586-3138 connects you to a live Detroit, MI 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 Detroit, MI's prevalent HVAC systems, so we resolve most Detroit, MI emergency calls without a return trip. Your written quote comes before we start — always.
Emergency Line in Detroit, MI: +1-844-586-3138 →From a full new installation in your Detroit, MI 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. For any new installation, we do a proper Manual J load calculation — something many Detroit, MI 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 MI permits handled.
Detroit, MI Home Service: +1-844-586-3138 →For businesses in Detroit, MI, HVAC failure means more than discomfort. 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 Detroit, MI. We work around your schedule.
Commercial HVAC in Detroit, MI: +1-844-586-3138 →Detroit, MI residents deal with indoor air quality challenges that depend on the season — high humidity in summer, dry air in winter, allergens and dust year-round. FH HVAC installs and services HEPA filtration upgrades, whole-home UV germicidal systems, dehumidifiers and ERVs configured for Detroit, MI's specific conditions. The impact on respiratory health is measurable and consistent for households that make this upgrade.
Detroit, MI Indoor Air Quality: +1-844-586-3138 →Heat pump and ductless mini-split installations in Detroit, MI have picked up significantly as homeowners see the efficiency and dual-season benefits. When you're adding conditioned space in Detroit, MI without an existing duct system, ductless is usually the cleanest solution. Our technicians are factory-trained on all major brands and service everything from installation to seasonal efficiency verification.
Detroit, MI Ductless & Heat Pump: +1-844-586-3138 →The Detroit, MI 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.
Detroit, MI Service Plan Details: +1-844-586-3138 →


No surprises. No mystery. This is exactly what happens when you call FH HVAC in Detroit, MI.
A live dispatcher answers in Detroit, MI — day or night, weekends, holidays. Your location is logged and dispatch starts immediately.
We route the closest available tech in Detroit, MI. Most Detroit, MI customers have a tech on-site in under an hour.
After diagnosis, your Detroit, MI 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. If it fails within the window, we come back at no charge.
Stated as policies, not promises — because promises without systems are just marketing.
We don't quote jobs verbally in Detroit, MI. Every Detroit, MI job starts with a written, itemized quote you sign before work begins.
Proximity to Detroit, MI is intentional, not accidental. Even when everyone's calling in Detroit, MI, we maintain sub-60-minute response in most locations.
Active MI license. General liability. Workers' comp. NATE certification. EPA 608. All current, all on file, all available to review before any job starts in Detroit, MI.
If a repair we did in Detroit, MI 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.
Calling +1-844-586-3138 at 2 AM in Detroit, MI gets a person, not a machine. Your ETA is confirmed before the call ends.
When demand peaks in Detroit, MI 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 Detroit, MI 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 Detroit, MI 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 Detroit, MI 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 Detroit, MI 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 — Furnace Repair in Detroit, MI, 24/7