Heating & Cooling Services in St. Clair County, AL

Trusted HVAC Services for Consistent Comfort

In St. Clair County, AL, keeping your heating and cooling system in top condition is essential for comfort throughout the year. Sewell Service Company delivers timely and professional HVAC solutions for homes and businesses, including repairs and complete system installations. From minor fixes to full replacements, our experienced technicians ensure your equipment operates efficiently and maintains a comfortable environment all year long.

Safe and Efficient Gas Line and Ductwork Solutions

Proper gas lines and well-designed ductwork are crucial for the safety and performance of your HVAC system. Our team handles all aspects of gas line installation and repair with strict adherence to safety standards. We also provide ductwork services including sealing, replacing damaged sections, and creating systems that ensure consistent airflow and balanced temperatures. Whether adding a new appliance, upgrading a gas line, or installing a complete duct system, we make certain every project is secure, effective, and built to last.

Schedule your service today. Call 205-680-5066 or message us to get expert gas line, ductwork, and HVAC solutions you can trust.

Personalized Service for Every Home and Business

Every property in St. Clair County has unique requirements. That is why we start each project with a thorough evaluation. Our service process includes:

Detailed inspections to identify the root cause of any issue
Transparent pricing with no hidden fees
Quick scheduling to restore comfort without delay
Expert workmanship for reliable, long-term performance

Our dedication to quality and customer care has made us a trusted HVAC provider in St. Clair County, AL.

5 Water Heater Maintenance Tips for Longevity

Flush the tank annually to remove sediment buildup.
Check the anode rod every 1–2 years and replace if worn.
Inspect for leaks, rust, or unusual noises regularly.
Set the thermostat to 120°F to prevent overheating and save energy.
Insulate the tank and pipes to reduce heat loss.

We provide professional inspections, expert repairs, and preventive maintenance to keep your water heater in peak condition. We serve St. Clair County and surrounding communities.

Commercial Refrigeration and HVAC Support for Businesses

We also provide installation and repair for commercial refrigeration systems, including walk-in coolers and freezers. Our services help businesses preserve inventory, minimize downtime, and maintain smooth operations. With a focus on safety, efficiency, and clear communication, we deliver reliable solutions and guidance to help business owners manage their cooling systems effectively.

Book Your Heating, Cooling, and Refrigeration Service Today!

Avoid unexpected system failures by arranging repairs, replacements, or routine maintenance before issues become serious. Sewell Service Company offers HVAC installation and repair, gas line and ductwork services, and commercial refrigeration solutions to keep your systems running efficiently all year.

Call 205-680-5066 today to schedule service and enjoy dependable comfort for your home or business in every season.

Protect Your Home Or Business Today. Call Now To Schedule Your Free Estimate For HVAC, Refrigeration, Gas, Ductwork, And Water Heater Services.

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Our Services

    
 
 
        
   Alex Ransburgh 
 
 
 
   Trustindex verifies that the original source of the review is Google. We had a great experience with Sewell Service Company!

They provided exceptional prompt service. I highly recommend them.
  
  Posted on Google  
 
 
 
       
   Sydney Stewart 
 
 
 
   Trustindex verifies that the original source of the review is Google. If you need an AC guy you can trust, I highly HIGHLY recommend them! This is our second time using them. Reasonable prices and gets the problem taken care of so quickly!
  
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   Philip Stoppelli 
 
 
 
   Trustindex verifies that the original source of the review is Google. Was able to get our AC unit diagnosed and repaired within 24hr time frame. Thank you for getting us on schedule and completing the repair promptly.
  
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   David King 
 
 
 
   Trustindex verifies that the original source of the review is Google. Grady came out and diagnosed our main issues and gave me distinct options for rectifying them. He was quick, efficient, professional and well knowledged. I would not hesitate to refer Sewell to my family and friends.
  
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   Robert Bates 
 
 
 
   Trustindex verifies that the original source of the review is Google. Came home at 5:15pm to a house that was 84°. Called Sewell and he said “I be there in 25 minutes.”  And he was. House has cool before my son’s bedtime. So grateful and HIGHLY recommend. Thank you Brady
  
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   Garrett Scott 
 
 
 
   Trustindex verifies that the original source of the review is Google. Can't say enough good things about this company. Everyone who has ever come to my house has been, knowledgeable, professional, and proficient. They are second to none.
  
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   Tmod Camp 
 
 
 
   Trustindex verifies that the original source of the review is Google. From our 1st call to inquire about a new mini split for our cabins, to installation process, Grady, Chris, Courtney, and team were awesome!  They were very courteous, knowledgeable, quick, and reasonable.

If I could give six stars ⭐️ ⭐️⭐️⭐️⭐️⭐️for their excellent service, I would!
  
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   Leakhena Holder 
 
 
 
   Trustindex verifies that the original source of the review is Google. Sewell is quick, reliable, and fair in their pricing.
  
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   Shane Mckee 
 
 
 
   Trustindex verifies that the original source of the review is Google. Great  service at a fair price . Definitely  recommend  them
  
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   Holly Falkner 
 
 
 
   Trustindex verifies that the original source of the review is Google. The best in the business!!
  
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  Google rating score: 5.0 of 5, 
based on 18 reviews 
    Verified by Trustindex  Trustindex verified that these reviews were published on Sewell Service Company Inc.'s Google Business Profile. Learn more

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