Skilled HVAC Technicians in Barnwell, AL

Barnwell homes and businesses count on our skilled team for dependable HVAC and electrical service—year-round comfort guaranteed.

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  • 65+ Years of Experience

  • Licensed Contractor

  • Quality Guaranteed

Skilled HVAC Repairs, Maintenance & Installations Done Right

For Barnwell residents, staying comfortable in every season starts with a reliable HVAC system. At McNorton Mechanical, we offer skilled service backed by years of hands-on experience and a commitment to high standards. Whether it’s fixing a failing AC or replacing an outdated unit, we get it done right.

We’re proud to offer local service that’s honest, responsive, and always professional. With McNorton Mechanical, you’ll never have to worry about cutting corners—just quality work and dependable results.

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Services We Offer

Our skilled technicians have all of your heating and cooling needs covered.

Hand with remote control directed on air conditioner.

AC Repair

Don't let a broken AC ruin your day – get fast and reliable AC repair to restore your comfort in no time.

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Technician Trying To Fix the Problem with the Residential Heating Equipment.

Heating Repair

Have your heat working as it should with our installation and repair services.

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AC Installation

Whether your system is old, broken, or inefficient, our technicians will replace it quickly and professionally.

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Heat Pump Replacing by Professional Caucasian Heating Technician.

Heat Pumps

Our heat pumps can help with proper air circulation and more.

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HVAC Worker Performing Heat Pump and Air Condition Units

Residential HVAC

We can handle any number of HVAC issues you may have at your home.

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HVAC technician inspecting an condensing unit.

Commercial HVAC

Keep your employees and customers comfortable with our HVAC services.

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home indoor air quality services

Indoor Air Quality

If you’re concerned about your respiratory health, book an air quality test with our team.

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Ductless Mini Split

Get an energy-efficient HVAC solution – without the need for expensive ducts.

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commercial ac repair

Emergency HVAC Repair

If your system's down, don’t sit there sweating. Schedule an emergency HVAC repair today.

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Local Service You Can Rely On

When you invite a technician into your Barnwell home, you want someone who’s not just qualified—but also trustworthy. McNorton Mechanical delivers both. Our technicians are respectful, punctual, and detail-oriented, providing clear communication from the first call to the final walkthrough. With every service, we aim to earn your trust and become your go-to team for all your heating, cooling, and electrical needs.

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Why Choose Us?

65+ Years of Experience

With more than 65 years of experience and expertise in every job, our technicians have up-to-date information and tools to ensure a high-quality service.

On-Time Project Completion

When we provide a timeline, we do everything possible to stick to it. If any unforeseen issues come up, we are 100% upfront about them.

24/7 Emergency Support

At McNorton Mechanical, we understand that issues can occur at any moment. You can rest easy knowing that the our technicians is readily available to help you.

Licensed and Certified

Locally trained technicians with proper licensing and certifications mean that you'll be working with experts who understand your worries - both professionally & personally.

Clear, Fair Prices

We take the time to spell out every line of the project costs so there are no unwelcome surprises down the road.

Energy Efficient Care

Whether repairing or fully replacing your HVAC system, we work to ensure that you receive a service that keeps your system energy-efficient and cost-saving.

What People Are Saying About Us Online

We will always strive to leave you 100% satisfied.

Excellent
Based on 65 reviews
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Chuck Harris
Great company, easy to schedule, on time and fair. Been using them for several years now to maintain our generator and they are our first call.
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Tyrone Castle
I've been very impressed with McNorton from the first call to the individuals that came out to provide quotes and services. Everyone has been really friendly and helpful.

Britney and Lauri have been excellent when calling in or going into the office. Both very friendly and helpful.
Raymond who came out and gave me a quote for a generator took the time to go over everything and answer any questions and definitely demonstrated he was quite knowledgeable.
Mason who came out to service our A/C unit was very friendly and also demonstrated his knowledge of the system and its function and parts.

Again everyone I have dealt with has been exceptional and friendly. The other component I really appreciate is you always know who you are dealing with and aren't going through an answering service. You don't get sales pushes for anything unlike some other services and it is straight forward and helpful. They also are priced very fairly. This is a friendly, helpful business that I foresee continuing service with for many years to come.

Thank you all for a great experience.
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Katie Bodden
Chris is always very professional, efficient, and friendly. We always go to McNorton for all of AC needs.
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Laura Kelly
Chris always does an amazing job!! He’s very thorough and professional!!
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Jane Allen
Great service. Courteous, friendly, and professional technicians and office staff for all the years I’ve been with them—since 1995.
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Joseph Sosnowski
Raymond was very knowledgeable about my situation with a possible code violation. He arrived at my house within a timely manner after a text was sent to me by the company with his name and picture. He assessed the issue and informed me of what the code was and that I did not have a violation. Thank you McNorton for getting me the earliest appointment possible. Thank you Raymond for your professional expertise.
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Stay Comfortable and Save With These Specials!

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About Barnwell, FL

Barnwell is a quiet, unincorporated community near Fairhope, offering peaceful surroundings and close proximity to Mobile Bay. With a mix of rural charm and easy access to urban conveniences, it’s a great place for those seeking space and serenity. Like other Gulf Coast communities, Barnwell experiences high humidity, muggy summers, and cool winter spells that can place stress on HVAC systems.

McNorton Mechanical is proud to bring reliable HVAC services to Barnwell homes, many of which require customized solutions due to their size, age, or layout. We offer expert care, transparent pricing, and trustworthy service that you can count on—no matter how big or small the job. When it comes to home comfort in Barnwell, we deliver with professionalism and precision.

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Areas We Serve

  • Baldwin County

Recent Jobs and Reviews in Barnwell, AL

Frequently Asked Questions

Yes, we stand behind the quality of our workmanship and offer guarantees on our repair and installation services.

In many cases, replacing an old AC unit is more cost-effective in the long run than repairing it repeatedly.

Older units are often less energy-efficient and more prone to breakdowns, leading to higher energy bills and repair costs over time. Additionally, newer models come with advanced features and technologies that can improve comfort and save money on energy expenses.

Therefore, if the repair costs are significant or if the unit is nearing the end of its lifespan, replacing it with a newer, more efficient model may be the better option.

There are several indicators that it might be time to replace your AC unit. These include…

  • Frequent breakdowns

  • Rising energy bills

  • Inconsistent cooling

  • Continual strange odors or noises

Additionally, if your system uses an outdated refrigerant that's being phased out, such as R-22, replacement might be more cost-effective than repairing.

Repair appointments are made to fix damages or issues to your heating system. At McNorton Mechanical, this includes a professional assessment, transparent conversations, and effective solutions.

There are many reasons to install a heat pump, including:

  • Eco-friendliness
  • Cost efficiency
  • Easy installment

Bon Secour - Magnolia Springs, AL, Daphne, AL (Belforest / Yelling Settlement), Daphne, AL (Montrose), Fairhope, AL (Battles Wharf / City Center), Fairhope, AL (Clay City / River Park), Fairhope, AL (Fairhope East), Fairhope, AL (Fairhope Northeast), Fairhope, AL (Seacliff / Volanta), Foley, AL (Foley Southwest), Silverhill, AL

Our Suppliers

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