You are in Georgia. Visit Alabama. Visit Tennessee.

You are in Georgia. Visit Alabama. Visit Tennessee.

You are in Georgia. Visit Alabama. Visit Tennessee.

You are in Tennessee. Visit Georgia. Visit Alabama.

You are in Tennessee. Visit Georgia. Visit Alabama.

You are in Tennessee. Visit Georgia. Visit Alabama.

You are in Alabama. Visit Georgia. Visit Tennessee.

You are in Alabama. Visit Georgia. Visit Tennessee.

You are in Alabama. Visit Georgia. Visit Tennessee.

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Coolray - Kennesaw, GACoolray, Mr. Plumber, and BriteBox Electrical serve Kennesaw, GA with expert AC repair, furnace repair, plumbing, sewer line repair, drain cleaning service, water treatment, electrical services and more.

We have been helping Kennesaw residents stay comfortable since 1966 and our plumbers and HVAC experts are friendly, skilled and ready to help take care of all of your heating, air conditioning and plumbing needs. We offer 24 hour emergency service and our fully stocked trucks give us the tools necessary to fix your heating & cooling system on the first call.

Heating & Air Conditioning Repair

Kennesaw homes and businesses have relied on Coolray for heating & air conditioning repair, service and installation since 1966. We can provide repair and maintenance on all makes and models of air conditioners, heat pumps, furnaces and HVAC equipment for your home or business. We also offer a wide range of new heating & air conditioning systems if it's time for an upgrade in your Kennesaw home. Our expert HVAC technicians can help you select the correct heating and air cooling equipment that is right for your specific needs and budget. We have extensive industry knowledge and competency that ensures your heating air conditioning repair or installation will be done right the first time, guaranteed. 24 hours a day, we are here with quality services including:

When your home's air conditioning system starts having issues, we know you want fast, quality service from a company you can trust. The experts at Coolray have been repairing air conditioners in Kennesaw homes for decades. Our AC technicians are friendly, knowledgeable, and have the tools and experience to fix air conditioning systems of all types. It doesn't what make or model your air conditioner or heat pump is. If it's having problems keeping your home cool, we can help!

New HVAC Systems & Equipment

Looking to upgrade your home's heating & cooling system? We provide only the best with Carrier systems, which include the Coolray Lifetime Parts & Labor Warranty. We offer easy payment options and stand behind our equipment and installation with extensive parts and labor warranties. Whether you are experiencing issues with your air conditioner, furnace, or other heating and cooling equipment, or want to a free estimate on new HVAC equipment, give us a call or schedule an appointment online.

Plumbing Services

Mr. Plumber is the plumbing contractor Kennesaw residents have trusted for years. We are ready to serve you with prompt, professional plumbing service, 24 hours a day. Our fully licensed and well-trained plumbers can tackle all your plumbing needs including general plumbing repair, water heater repair & installation, drain cleaning, sink & faucet repair, toilet repair & replacement, sump pumps, sewer line repair and more. Your trust and satisfaction is our primary goal. That's why you approve the price before we start and your satisfaction is 100% guaranteed! Day or night, when you need a plumber in Kennesaw, you can count on Mr. Plumber. 

Electrical Services

Coolray and BriteBox also have Kennesaw residents covered whenenever they need the help of a professional electrician. Offering a wide range of electrical repair, maintenance and installation services, you can expect the best from us for all your electical needs.

What can you expect from Coolray:

  • Quality work and fair pricing
  • Fast service 24 hours a day - 7 days a week
  • Flexible appointments that fit your schedule
  • Trained plumbers and HVAC technicians that you can trust in your Kennesaw home
  • A written, flat rate estimate you approve first before any work begins
  • 100% satisfaction guarantee

Our commitment to exceed your expectations on every HVAC, plumbing and electrical service sets us apart from the competition. The emphasis on making that experience a pleasant one is woven into everything we do. We base our business principles on people helping people with honest, dependable HVAC, electrical and plumbing service that is backed by our peace of mind warranties and guarantees, ensuring your 100% satisfaction.

GIve us a call or schedule an appointment online today. We are ready to provide you with fast, dependable service when you need us!

Service Area

We serve all of metro Atlanta.


We offer a variety of financing options.


Save money on our services.