
HVAC Repair
Our HVAC repair covers AC repair, heating repair, and thermostat repair for homes and businesses across Kings Mountain, with honest diagnostics and clear answers every time.

Local HVAC Experts
Trusted heating and cooling service for Kings Mountain homes and businesses.
We provide honest AC repair, heating repair, and HVAC maintenance to keep you comfortable year round.
Kings Mountain sits close to the state line, and its residents know the region's weather swings hard between muggy summers and cold snaps that roll through in winter. Homes near Kings Mountain National Military Park and the historic downtown along Mountain Street rely on HVAC systems that can handle both extremes without breaking down when it matters most.
Older homes near the historic district often have original ductwork and aging units that need closer attention, while newer builds around the Phifer Road and York Road corridors still need routine care to avoid early wear. Whether you live near Patriots Park or out toward Grover, our team understands the local housing stock and what it takes to keep systems running efficiently.
We treat every service call the same way, whether it's a single-family home near downtown or a commercial property along Battleground Avenue. Our goal is straightforward: honest work, clear communication, and a system that lasts.

Common Local Issues
Kings Mountain's humidity and seasonal temperature swings put extra strain on air conditioners and furnaces alike. Regular AC maintenance and heating maintenance catch small issues before they turn into expensive breakdowns, especially during the hottest weeks of July and August or the first cold snap in November.
Homeowners across town call us for a mix of recurring problems, including:
A seasonal HVAC maintenance plan helps homeowners and business owners avoid most of these problems altogether, catching wear before it turns into a no-cool or no-heat emergency.
Our Services
Keith Brown's Heating and Air Conditioning offers focused repair and maintenance services built around what Kings Mountain homes and businesses actually need. Each visit includes a thorough air conditioning diagnostics or heating system inspection so you know exactly what's happening with your equipment.

Our HVAC repair covers AC repair, heating repair, and thermostat repair for homes and businesses across Kings Mountain, with honest diagnostics and clear answers every time.

Seasonal HVAC maintenance keeps your system running efficiently year round, including AC maintenance and heating maintenance tailored to Kings Mountain's changing weather.

We handle commercial AC repair and maintenance along with commercial heating repair and maintenance for storefronts, offices, and other commercial properties near downtown Kings Mountain.

Why Choose Us
Kings Mountain is a close-knit community, and word travels fast about who does honest work. Our reputation here comes from decades of showing up on time, explaining what's actually wrong, and fixing it right the first time.
Clayton Brown grew up in this business, learning the trade from his father since 1987. That hands-on history means every technician on our team brings real experience to your home or business.
We don't upsell services you don't need. Every repair and maintenance visit is tailored to your specific system, your home's layout, and your budget.
When your AC or heating system goes down, waiting days isn't an option. Our team responds quickly and works efficiently so your home or business stays comfortable.
Kings Mountain HVAC Questions
Here are a few questions we hear often from residents near Kings Mountain and the surrounding neighborhoods.
We recommend a seasonal HVAC maintenance visit in the spring before peak summer heat arrives, and again in the fall before heating season starts. This keeps both your air conditioner and furnace running efficiently year round.
Yes. We provide commercial AC repair, commercial heating repair, and commercial HVAC maintenance plans for storefronts, offices, and other commercial properties throughout Kings Mountain.
Common signs include a system that won't turn on or off correctly, inaccurate temperature readings, or a blank display. Our thermostat repair services can diagnose and fix these problems quickly.

Customer Reviews
Called early morning with ac problems. Clayton said he would call me back to schedule an appointment. He returned my call and came out the same day. Diagnosed the problem within a few minutes and repaired it quickly. Very good work,very professional, very nice . Highly recommend and will call on them for my needs in the future . Price was very reasonable with the quality of work they did. Very well pleased. Thank you
Rick Moss
Clayton and his son did a wonderful job on our new gas pack unit. They were right on time and fixed additional little problems while they were here with no extra charge. :”Try to get that anywhere else” The price was great and he followed up the next day to make sure it was right. Thanks Clayton for the great service and deal !
The Squirrel Chronicles Aka Rescue's
This business is run by Clayton Brown. He was referred to me by a neighbor who has utilized his AC company for years. In this day and age when it’s hard to trust some contractors….Clayton is one of the most trust worthy people I have met. He is an absolute professional and a master of his craft. I had about the most complex and unusual situation someone could have with their AC….Clayton was able to troubleshoot the issue and offered up the best solution. He went above and beyond. His employees are exceptional as well. He is a small business so he can’t always respond immediately but he is worth waiting for and is very good communicating and scheduling. I will never use anyone else for all my heating and cooling needs.
John Jimenez
On time, fair prices and awesome to work with! He's a great guy who loves what he does and helping people!
Frank Parker
We had A/C problem with our upstairs unit blowing out warm air for almost a week. Found Keith Brown’s heating and air on Angie. Clayton came out had the unit up and running quickly. Cleaned the coils on both units ( because I let maintenance slip for a few years ) we have cold air in the house. Clayton did a great job diagnosed the problem quickly did not try selling me anything I didn’t need. I’ll be calling him again to keep the maintenance up on our A/C and furnaces. Great job, great tech, great price . I highly recommend Clayton and Keith Brown’s heating and air.
Frank Martello
Now I can say I've got an AC Heating guy. Clayton was on time,honest, & affordable. Please guys don't bother with anyone else Lake wylie and beyond..
Johnny Wilson
Clayton was referred by another professional whose opinion I trust. He came within hours, actually had the part (which is unusual in my past experience with other HVAC companies) and didn’t leave until he knew the unit was working properly. Clayton was very nice, very professional and reasonably priced. I highly recommend this company.
Jessica Massey
I have been using their service for last 5 years. Very professional always on time and does exceptional job.
Sunil Shah
Keith and his team did an awesome job. Honest and Trustworthy
Jim Hoelscher
Excellent service. Very honest and helpful. Gave me all the information up front.
P Mac
Called him out for my unit immediately tried to talk me through what to do educated me on everything about my unit and helped me and was more than willing to come out and fix the problem also was willing to warranty out parts and get me my money's worth. Honest and amazing man to say the least. I've had horrible experience as a woman as a disabled person with getting ripped off or charged more than what was really needed to be done and it have to say he's the most honest person I've met in a company and I really appreciate to call this company they are awesome and I will never call another h but company for as long as I live and on my home. Thank you guys so much for keeping my system up.
Tamara Gainey
Excellent service and fair prices. We've had both our units replaced due to age. These guys took care of them quickly both times. They also responded quickly to service calls before the replacement. Friendly and trustworthy, I highly recommend!
Angelina Murphy
Don't wait for a small HVAC issue to turn into a costly repair. Call Keith Brown's Heating and Air Conditioning to schedule AC maintenance, heating repair, or a full system inspection for your Kings Mountain home or business.
