A broken HVAC system in Lexington, 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 Lexington, 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 Lexington, MI technicians are dispatched from positions close to your neighborhood, hold active MI contractor licenses, and carry NATE certification and EPA 608 credentials. They understand the local building stock, the climate demands specific to this area, and the brands most prevalent in Lexington, MI 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.
All six of these services are available in Lexington, MI, performed by MI-licensed technicians, backed by our written guarantee.
If your HVAC system just stopped working in Lexington, MI, you don't have time for voicemail or a 48-hour wait list. Calling +1-844-586-3138 connects you to a live Lexington, MI 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, MI's prevalent HVAC systems, so we resolve most Lexington, MI emergency calls without a return trip. Your written quote comes before we start — always.
Emergency Line in Lexington, MI: +1-844-586-3138 →From a full new installation in your Lexington, 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. We never guess system size in Lexington, MI. 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 MI permits handled.
Lexington, MI Home Service: +1-844-586-3138 →For businesses in Lexington, MI, HVAC failure means more than discomfort. 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, MI. We work around your schedule.
Lexington, MI Commercial Service: +1-844-586-3138 →Your air quality in Lexington, MI is shaped by local climate factors that shift across the seasons. FH HVAC installs and services HEPA filtration upgrades, whole-home UV germicidal systems, dehumidifiers and ERVs configured for Lexington, MI's specific conditions. If someone in your Lexington, MI household manages asthma or allergies, improving indoor air quality is one of the most direct improvements available.
Lexington, MI Indoor Air Quality: +1-844-586-3138 →More Lexington, MI homeowners are choosing heat pumps and ductless systems for their versatility and long-term efficiency. When you're adding conditioned space in Lexington, MI without an existing duct system, ductless is usually the cleanest solution. Our technicians are factory-trained on all major brands and can handle everything from initial installation through refrigerant service and annual performance checks.
Lexington, MI Ductless & Heat Pump: +1-844-586-3138 →The Lexington, 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. 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.
Lexington, MI Service Plan Details: +1-844-586-3138 →


No surprises. No mystery. This is exactly what happens when you call FH HVAC in Lexington, MI.
A live dispatcher answers in Lexington, MI — day or night, weekends, holidays. Your location is logged and dispatch starts immediately.
We route the closest available tech in Lexington, MI. Your ETA is confirmed before you hang up — average is under 60 minutes in most Lexington, MI locations.
After diagnosis, your Lexington, 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. 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, MI. Every Lexington, MI job starts with a written, itemized quote you sign before work begins.
Our technicians are staged near Lexington, MI — not routed from a central depot an hour out. Even when everyone's calling in Lexington, MI, we maintain sub-60-minute response in most locations.
Lexington, MI licensing, liability coverage, NATE cert, EPA 608. All current, all on file, all available to review before any job starts in Lexington, MI.
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, MI specifically because HVAC emergencies don't ask permission. Your ETA is confirmed before the call ends.
Lexington, MI 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 Lexington, MI 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 Lexington, 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 Lexington, 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 Lexington, 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 — Hvac in Lexington, MI, 24/7