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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TERMS AND CONDITIONS

SMS Terms & Conditions

1- SMS Consent Communication:

The information (Phone Numbers) obtained as part of the SMS consent process will not be shared with third parties for marketing purposes.

2- Types of SMS Communications:

If you have consented to receiving text messages from A+Derr, you may receive messages related to the following (provide specific examples):

  • Appointment reminders
  • Follow-up messages
  • Billing inquiries
  • Promotions or offers (if applicable)

Example: “Hello, this is a friendly reminder of your upcoming appointment with Dr. [Name] at [Location] on [Date] at [Time]. Reply STOP to opt out of SMS messaging at any time.”

3- Message Frequency:
Message frequency may vary depending on the type of communication. For example, you may receive up to [2] SMS messages per week related to your [appointments/billing, etc.].

Example:
“Message frequency may vary. You may receive up to 2 SMS messages per week regarding your appointments or account status.”

4- Potential Fees for SMS Messaging:

Please note that standard message and data rates may apply, depending on your carrier’s pricing plan. These fees may vary if the message is sent domestically or internationally.

5- Opt-In Method:

You may opt-in to receive SMS messages from A+Derr in the following ways:

  • Verbally, during a conversation
  • By submitting an online form
  • By filling out a paper form

6- Opt-Out Method:

You can opt out of receiving SMS messages at any time. To do so, simply reply “STOP” to any SMS message you receive and no further messages will be sent. Alternatively, you can email us at customercare@aplusderr.com

7- Help:

If you are experiencing any issues, you can reply with the keyword HELP. Or, you can get help directly from us at customercare@aplusderr.com

Additional Options:

  • If you do not wish to receive SMS messages, you can choose not to check the SMS consent box on our forms.

8- Standard Messaging Disclosures:

  • Message and data rates may apply.
  • You can opt-out at any time by texting “STOP.”
  • For assistance, please email customercare@aplusderr.com
  • Message frequency may vary
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.

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

Beverly G.

Beverly G.

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.

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

Hal B.

Hal B.

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

Haley B.

Haley B.