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Are Things Getting Uncomfortable? Give Us a Call!

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    Call and mention the website for $50 off new equipment

    Where Comfort Meets Reliability

    Team Up With an Accomplished HVAC Contractor in Gastonia, NC

    Relax. Save. Enjoy.

    A new heating or cooling system is a worthwhile investment that provides convenience during the most severe temperatures of the year. Have your HVAC installation done by our experts at Keith Browns Heating and Air Conditioning, LLC! As your local HVAC contractor in and near Gastonia, NC, our primary goal is to help you choose an efficient unit that fits your needs and budget. Let our 35 years of experience show you the way to a more energy-efficient future.

    Experience

    We’ve been assisting residential and commercial customers since 1987.

    Customer Satisfaction

    We always put our clients’ needs first to meet their demands and expectations.

    Attention to Detail

    Our contractors pay close attention to every detail to find a suitable solution.

    Punctual

    Our team works around your schedule to minimize downtime as much as possible.

    Providing Cost-Effective HVAC Solutions Is Our Core Business

    From the moment you first interact with one of our HVAC contractors, you are met with thoughtful attention and professionalism. We go above and beyond to ensure your equipment is working correctly all year round. Whenever you suspect there’s something wrong with your heater or AC or want to have HVAC maintenance service, don’t hesitate to call us. We’ll evaluate whether an HVAC repair, AC repair, or replacement is more beneficial for you. Rest easy knowing that your unit is in good hands.

    Why Choose Our HVAC Installation Services

    When it comes to HVAC repair and installation, choosing the right team makes all the difference. At Keith Browns Heating and Air Conditioning LLC, we bring over 35 years of hands-on experience delivering high-quality HVAC services to homeowners and businesses in and around Gastonia, NC. Our reputation is built on reliability, HVAC maintenance, personalized support, and long-lasting solutions.

    Unlike many HVAC repair contractors, we prioritize your comfort and satisfaction. Our skilled technicians take the time to assess your needs, explain your options, and recommend the best solution, whether it’s heating repair, thermostat repair, mini-split repair, or a full system replacement. We understand how important it is to choose between HVAC repair and replacement, and we’re here to guide you every step of the way.

    From installing energy-efficient systems to diagnosing and fixing common HVAC problems, we handle every project with precision and care. We know how frustrating unexpected breakdowns can be, so we’re committed to fast turnaround times without compromising quality.

    Looking for dependable HVAC repair services you can trust? Call Keith Browns Heating and Air Conditioning LLC today at (980) 329-2133. With our experience as an HVAC contractor, let us help you stay comfortable year-round with professional HVAC maintenance and repair services tailored to your needs.

    Our Commercial HVAC Expertise

    At Keith Browns Heating and Air Conditioning LLC, we specialize in delivering top-tier HVAC repair and installation services for commercial HVAC systems throughout Gastonia, NC, and surrounding areas. With over 35 years of experience, we understand the unique demands of commercial HVAC systems and offer customized HVAC services to meet your business’s needs.

    As a trusted HVAC repair contractor, we know that downtime can impact your operations. That’s why our skilled HVAC repair technicians respond quickly, accurately diagnose issues, and resolve even the most common HVAC repair problems with minimal disruption. Whether you’re dealing with uneven temperatures, poor air quality, or rising energy costs, we’ll provide cost-effective solutions tailored to your building’s specific needs.

    As an HVAC contractor, we also help business owners make informed decisions about when to repair versus replace their systems. Our experts will evaluate your system’s performance and guide you on the most efficient, budget-friendly option.

    From routine HVAC maintenance to emergency HVAC repair services, our team delivers reliability, precision, and long-term value. Partner with a contractor who understands what it takes to keep your business running smoothly.

    As a trusted HVAC contractor, contact us today at (980) 329-2133 to schedule your commercial HVAC service. Experience the difference of working with professionals who put your business first.

    Less Stress. More Comfort.

    Keep Your HVAC Unit  Up & Running


    Preventive maintenance is the key.

    Whether you own an office building, a retail store, or a hotel, your business relies on your heating or cooling systems at all times. Prevent unexpected system breakdowns and ensure it distributes warm or cool air more evenly by working with our skilled technicians! We can set up an annual plan to service your commercial HVAC unit. Count on us to replace filters, clean condenser coils, and keep humidity levels low.

    Add Comfort to Your Property

    Are you looking for an HVAC company you can count on? Search no further! At Keith Browns Heating and Air Conditioning, LLC, we go above limits to make your working or living space a soothing environment. If you live in or near Gastonia, NC, give us a call to schedule your service. We work with top-of-the-line equipment to provide you with exceptional results.

    Call Us Today to Get a Free Estimate!

    Customer Reviews

    What Our Customers Are Saying

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    Rick Moss

    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

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    The Squirrel Chronicles aka Rescue's

    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 !

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    John Jimenez

    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.

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    Frank Parker

    On time, fair prices and awesome to work with! He’s a great guy who loves what he does and helping people!

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    Frank Martello

    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.

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    Jimmy Hoelsch

    04/10/2024

    Keith and his team did an awesome job installing 2.5 and 1.5 ton AC system at my home. Honest and trustworthy!!!

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    Ralph Workman

    07/28/2020

    Clayton come out and got my unit backup running. He’s very knowledgeable and didn’t take him long to troubleshoot the problem. Thanks Clayton!

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    Lisa Powell Garrett

    08/22/2022

    Recently, on one of our hottest days and late on a weekend, our A/C quit and the temperature in our home rose to near 90F. I called KB’s not expecting to speak to a human. Not only did I speak to someone but they came out the next day and had us back up and running. Turns out it was a part under warranty from two years ago (when we had the unit installed by them) that had quit due to our failure to have our A/C spring cleaned. The part and their time cost us nothing and I gratefully got a good cleaning to prevent this from happening again.
    If you are looking for a company that cares about their customers while delivering top-notch service at a great price, you have found them with Keith Brown’s HVAC.
    Highly recommended!

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    Johnny Wilson

    06/18/2024

    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..

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    Jessica Massey

    06/05/2024

    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.

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    Sunil Shah

    05/08/2024

    I have been using their service for last 5 years. Very professional always on time and does exceptional job.

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    Jim Hoelscher

    05/04/2024

    Keith and his team did an awesome job. Honest and Trustworthy

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    P Mac

    04/17/2024

    Excellent service. Very honest and helpful. Gave me all the information up front.

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    Tamara Gainey

    02/21/2024

    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.

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    Angelina Murphy

    11/23/2023

    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!

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    Anna&jack Jones

    11/15/2023

    I had a an amazing experience with this company. We got a completely new systems and duct work. They had the best quote out of the companies that I called out. Clayton, Joe, and his team worked well together. They were able to mount the unit inside to save space (we requested for it that way). The duct work was put very high too :). They finished the job very fast and got the inspector out the next day. The insolation in our home needs to be torn down. We spoke about price and he is willing to come out to tear it down and haul it away. Just awesome. Two years later they’re still an awesome company. They come out anytime I call.

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    Jimmy Dover

    09/20/2023

    They came out and took care of my issues. Very professional.

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    Kevin Loftin

    01/28/2022

    The guys at Keith Brown were very professional, the unit was installed quickly, everything from the installation looks great.

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    Bri Driver

    01/28/2022

    Wonderful service and very kind. Keith was very kind when contacting him over the phone. When David came out he diagnosed the problem and fixed our heat. I am so thankful for their kindness and expertise. I would recommend them to anyone.

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    Morgan Kunz

    07/28/2021

    My husband and I own an apartment complex with many HVAC units. Keith Brown heating and air has been by far the best HVAC company we have ever used. They are always responsive, on time, reasonably priced, and the best quality. They will always be our first and only call for all things heating and air.

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    Areas We Serve

    Find solutions for your HVAC needs in your area. Let’s make your home or business more comfortable together! Call (980) 329-2133 to get started.

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