Heating Services In Evansville & Louisville | Install/Repair
24/7 Emergency Service
HVAC emergencies happen when you least expect them. Contact the professionals at A+ Derr to take care of your issue. We have the necessary skills and tools to fix your system so you can safely use it once again. Call our team at (833) 232-4328 to get emergency HVAC services in Louisville, KY, Evansville, IN, or the surrounding areas.
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Reliable Heating Installation & Repair Service in Evansville & Louisville

Evansville and Louisville are wonderful places to live, but the winters here can get quite cold. That’s why it’s important to have a reliable heating system that keeps your home warm and safe. And when that heating systems stops working, make sure your first call is to the experts at A+ Derr.

Having trouble with your heating system? Give us a call at (833) 232-4328 or contact us online!

Our Heating Services

Our team can quickly and accurately provide a variety of different heating services based on your needs, including:

Do you need help with home heating installation or repair? Call (833) 232-4328 or request a quote online.

Systems We Serve

If you need new heating equipment for your home, we are able to install and work on:

Check out our heating products.

Repairing Your Heating vs. Replacing Your Heating

Ultimately, the best way to tell if you need to repair your heating system or replace it is to have it professionally looked at, but some telltale signs that you may need to replace it are:

  • Your system is older than 15 years old
  • Some rooms in your home are too hot or cold
  • The heating system is overly noisy
  • The heating system needs to be repaired more than once a year

24/7 Heating Repair Services in Evansville & Louisville

Our team is aware that your home’s heating doesn’t only stop working during convenient business hours, so we are available 24/7 to ensure that someone is always available to help you when you need it.

Need emergency help with your home’s heating? Call us now at (833) 232-4328.

Benefits of Heating System Maintenance

male boiler technician repairing

By having a regularly scheduled heating system check performed once a year, you can identify problems early on and save yourself money on costly repairs down the road. The A+ Derr team will thoroughly inspect your system, making sure everything is up to par to keep you warm all winter long.

Heating FAQs

Some heating systems have a winter mode that can be applied on the thermostat, but turning off the pilot light to decrease energy consumption is an old myth and will not help you.

Yes, a new furnace definitely adds value to your home! When someone is looking to buy a house, seeing that a new furnace was recently installed is a big incentive to buy. New furnaces perform significantly better than older models and will last longer.

Why Choose A+ Derr?

A+ Derr employees and service vans lined up in front of the A+ Derr building.

A+ Derr has spent almost 50 years providing unsurpassed customer service to the greater Evansville and Louisville area by combining free estimates on replacement quotes and service calls with highly skilled technicians to create an experience that puts the customer front and center.

Experience the A+ Derr difference! Call (833) 232-4328 or contact us online to schedule excellent heating services with our team. 

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What To Expect

Discover The A+ Derr Difference

24/7 Heating & Cooling Repairs​

Heating and cooling emergencies can happen on nights, weekends, and holidays, so you can trust us to be there no matter when you need us.

Licensed & Experienced Technicians​

Our experts have the expertise and training to deliver the highest quality services every time.

100% Satisfaction Guarantee​

Our team is dedicated to ensuring your 100% satisfaction with every HVAC service we perform.

Servicing All Major Makes & Models Of Equipment

We are a Lennox Premier Dealer and also service on all makes and models of equipment, including Goodman, Amana, Carrier, Trane, Rheem & more!

Locally Owned & Operated​

Since we’re based in Kentuckiana, we know the needs of Evansville, Louisville, and surrounding communities.

50+ Years in Business​

For over 50 years, A+ Derr has provided high-quality service, products, and results for Kentuckiana's residents.

24/7 Heating & Cooling Repairs​

Heating and cooling emergencies can happen on nights, weekends, and holidays, so you can trust us to be there no matter when you need us.

Licensed & Experienced Technicians​

Our experts have the expertise and training to deliver the highest quality services every time.

100% Satisfaction Guarantee​

Our team is dedicated to ensuring your 100% satisfaction with every HVAC service we perform.

Servicing All Major Makes & Models Of Equipment

We are a Lennox Premier Dealer and also service on all makes and models of equipment, including Goodman, Amana, Carrier, Trane, Rheem & more!

Locally Owned & Operated​

Since we’re based in Kentuckiana, we know the needs of Evansville, Louisville, and surrounding communities.

50+ Years in Business​

For over 50 years, A+ Derr has provided high-quality service, products, and results for Kentuckiana's residents.

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Our Reviews

See What Your Neighbors Are Saying

Jake came and did my spring service yesterday. Their service is very professional, they are always out to get the best deals for anything I may need. I purchased new units from them a couple years ago, and the savings has been so noticeable.

Amanda A.

Amanda A.

Dylan came today for our tune up and as usual, we are very pleased with our service.

Haley B.

Haley B.

Awesome service. They make it easy and painless to keep our new HVAC up and running at top efficiency!

Hal B.

Hal B.

Nicholas has always been so polite and professional. We feel very comfortable having him in our home and know that his inspections are thorough.

Vicki L.

Vicki L.

Texal and his crew came out on time. Had 2 new systems put in. The service was great. Highly recommend.

Beverly G.

Beverly G.