Schar Geothermal Llc

Schar Geothermal Llc runs as an HVAC crew out of Dallas, Texas. They focus on heating and cooling repairs that keep homes running when the Texas heat or winter chills push systems too hard. The outfit sends technicians out for breakdowns and smaller jobs alike, drawing on experience with boilers and standard units that local homeowners deal with year after year. Customers reach them when an air conditioner quits or a heating issue leaves the house uncomfortable, and the team steps in to sort out the immediate problem before it gets worse.

Damien showed up on one call where the HVAC had stopped completely and got the unit running again without forcing a full replacement right then. Devon arrived right on schedule to swap an outside vent cover and finished the job fast enough that the homeowner kept their number for later needs. Daren assessed a failing boiler during a cold stretch in January and set up two more techs who handled the fix on site. Nate handled service calls with the same steady approach, checking systems thoroughly and leaving everything in working order for the family.

Homeowners consistently note how fast the response times are when equipment fails and how the crew explains options without extra steps or delays. Quality shows up in fixes that hold, like getting a boiler back online quickly in winter, while communication keeps people updated from the first call through completion. Price stays reasonable for the results delivered across these jobs. DIRT Score 5.0 from 85 reviews on Finds.

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“HVAC was out and Damien got it running in a short period of time. We are so pleased we can hold replacing the entire system at this time. We will be looking into a replacement throughout the coming months. Good job.”

“Very happy with the service. They keep you informed throughout the entire process. Devon arrived on time and was extremely quick to replace our outside vent cover. Will be keeping their number handy for future work. Thanks for a great experience.”

“My wife and I had a tremendous experience with Schar Heating and Cooling. In the middle of winter (Jan 2026) our boiler was failing. Daren came out within a day, assessed the situation, and pointed us in the right direction. Shortly after, two amazing techs from the company came out and worked relentlessly for several full days to replace the old boiler. They paid attention to detail and were courteous enough to lay rugs and plastic tarps across their walking path so that snow did not track onto the floor and carpet. I cannot say enough good things about this company!”

“Nate was our Tech from Schar Heating today.We live in Cuyahoga Falls area and so glad they have expanded to where we live. He was personal, professional, efficient, knowledgeable! Great job Nate and thank you Schar family for your business. I recommend them to my family/friends”

“Schar came out to correct some issues with our bathroom exhaust ducts. The technician (Josh) was friendly, efficient, and cleaned up after himself. I would recommend this company for HVAC and related services. They also do internal plumbing work.”