2023 Giveaways - A+Derr Heating & Cooling
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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A+ Giveaways

Veteran Free System Giveaway

Calling all heroes! A+ Derr is on a mission to honor our incredible Veterans by gifting two brand-new Lennox HVAC systems – one Veteran in our Newburgh community and another in our Louisville community. Our hearts overflow with gratitude for the unwavering service and dedication our Veterans have shown to our beloved Nation.

From now until November 10th, 2023, we’re inviting you to nominate a deserving Veteran for this life-changing opportunity. Whether you’re a friend, family member, or even a Veteran yourself, we want to hear your stories! Simply fill out an entry form, available to all Veterans within our service area.

Each entry will be carefully reviewed, with the winner being announced on Veterans Day.

Join us in showing gratitude to those who’ve served – together, let’s make a difference!

 

Veteran Giveaway

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Follow us on social media to stay updated on the announcement of the winner. You will find all giveaway info pinned to the top of our page. As well as, additional specials and more fun!

Click this link to go to our Facebook page

 

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Furnace Tune-Up

$98

Request Service Expires 12/30/2023
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Any Water Heater With Installation Next Day Install Eligible!

$500 Off

Request Service Expires 12/30/2023
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Our Services

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air conditioning
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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.

ABOUT US
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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.

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