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

The typical HVAC experience in Corunna, IN 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 Corunna, IN technicians are dispatched from positions close to your neighborhood, hold active IN 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 Corunna, IN 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 Corunna, IN, performed by IN-licensed technicians, backed by our written guarantee.
Your system quit in Corunna, IN and you need someone right now — not a callback. Calling +1-844-586-3138 connects you to a live Corunna, IN 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 Corunna, IN's prevalent HVAC systems, so we resolve most Corunna, IN emergency calls without a return trip. Your written quote comes before we start — always.
Corunna, IN Emergency Dispatch: +1-844-586-3138 →From a full new installation in your Corunna, IN 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 Corunna, IN. 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 IN permits handled.
Corunna, IN Home Service: +1-844-586-3138 →A broken HVAC system in your Corunna, IN 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 Corunna, IN. Our commercial jobs are coordinated around your operating hours.
Corunna, IN Commercial Service: +1-844-586-3138 →Corunna, IN 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, humidity control equipment, and energy recovery ventilators sized for this climate. If someone in your Corunna, IN household manages asthma or allergies, improving indoor air quality is one of the most direct improvements available.
Corunna, IN Indoor Air Quality: +1-844-586-3138 →More Corunna, IN homeowners are choosing heat pumps and ductless systems for their versatility and long-term efficiency. For additions, garages, and converted spaces in Corunna, IN 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 Corunna, IN: +1-844-586-3138 →The Corunna, IN 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 Corunna, IN: +1-844-586-3138 →


From your first call to a fixed system — here's what to expect from FH HVAC in Corunna, IN.
A live dispatcher answers in Corunna, IN — day or night, weekends, holidays. Your location is logged and dispatch starts immediately.
We route the closest available tech in Corunna, IN. Most Corunna, IN 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.
The job gets done right and backed by a 90-day parts and labor guarantee. If it fails within the window, we come back at no charge.
These are operating standards, not taglines.
Verbal quotes are how Corunna, IN customers end up with invoices they didn't agree to. Your approved written quote is your guaranteed price in Corunna, IN — no exceptions.
Proximity to Corunna, IN is intentional, not accidental. Even when everyone's calling in Corunna, IN, we maintain sub-60-minute response in most locations.
Active IN license. General liability. Workers' comp. NATE certification. EPA 608. Documentation available before any Corunna, IN job.
If a repair we did in Corunna, IN fails within 90 days, we return and fix it at no charge. The guarantee appears on your invoice because verbal assurances aren't guarantees.
We staff live dispatchers around the clock in Corunna, IN specifically because HVAC emergencies don't ask permission. Dispatch is confirmed, not promised.
When demand peaks in Corunna, IN 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 Corunna, IN 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 Corunna, IN 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 Corunna, IN 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 Corunna, IN 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 — Heat Pump Repair in Corunna, IN, 24/7