Kristofer Keller A/C & Heating

Kristofer Keller A/C & Heating runs as a family owned HVAC outfit based in Bryan, TX. Founded in June of 2015 by Brian and Brandy Schimmel, the business stays focused on residential and commercial air conditioning and heating work across the area. They act as a Customer Care Dealer with American Standard while handling repairs, installs, and maintenance on all equipment types for homes and businesses alike. Every technician stays certified with background checks and drug tests in place. The owners built the operation on straight talk, reliability, and real professionalism, taking time to hear what clients need for their comfort systems and aiming to create steady relationships through solid industry know how without any hidden costs or surprises.

Their crews take on urgent calls such as one late Friday when Jacob showed up quick after five, listened close, diagnosed the builder grade setup, fixed the issue fast, and laid out clear choices for keeping a thirty year old system going or swapping it out. Jason Davis handled another case with a water leak from the coil over the furnace by sorting the full HVAC setup, leaving the place cleaner than it started, and walking the homeowner through every step. Regular maintenance program visits keep systems in shape for steady performance, covering everything from routine checks to full commercial installs and repairs that prevent bigger breakdowns down the line.

Homeowners keep coming back because the work holds up strong with fast arrivals, honest prices, clear updates every step of the way, and results that last. Folks mention the family behind the company puts real effort into service and even supports local groups when they can, which adds to the steady trust built over time. The same high marks show up across speed, quality, price, and communication without fail. DIRT Score 5.0 from 183 reviews on Finds.

DIRT Score = confidence-weighted rating across verified review platforms. How is this calculated? →

“The family that runs this company live to serve the people they do business with. I can’t give more stars or I would! Not only do they run a great business with excellent communication and excellent pricing, they give back. This family has looked for ways to help non profits in the area including Christs Haven for Children. They also host an annual golf tournament to raise money for other charities in the community. No matter what HVAC company you go with you might get done what you need, but you’ll never feel more like family and be better taken care of than by Keller Services!”

“Called at 4:15 in the evening on a Friday. Jacob arrived shortly after five. He listened to me with care and quickly made a diagnostic on the builder grade system that I have. He repaired it quickly and gave me options as to how to keep a thirty year system running and what it would take to replace. Cost was reasonable and fair for the repair and he did it with professionalism and humor. Keller services will be my maintenance techs from now on and I will specifically ask for Jacob. Fantastic job and service.”

“I just had Jason Davis from Keller Services here to take a look at the water leak from the coil above the furnace; he went above and beyond to take care of the problem and checked out my total hvac system and he even cleaned everything up, better than it originally was; took the time to explain things to me; and he was just super great! Very friendly, personable, and listened. I will most definitely be referring him to my friends and neighbors!! Thank you for blessing me today!! Carol H.”

“Keller Services delivers excellent service and outstanding customer care. I’ve used them through their maintenance program and have always had a great experience. Highly recommend them.”

“My 10+ rental properties have been maintained and serviced by Keller, in particular, Brian. They have been professional, honest and punctual for the past three years. Highly recommend.”