24/7 Emergency Heating Services in Evansville & Louisville
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.

24-Hour Emergency Services in Evansville, IN & Louisville, KY

An HVAC emergency doesn’t wait for business hours, and neither do we. At A+ Derr Heating & Cooling, we’re on call 24/7 to handle unexpected breakdowns in Evansville, IN, and Louisville, KY. Whether your furnace quits in the middle of a freezing night or your heat pump refuses to turn on before a winter storm, we’ve got you covered. Our experienced technicians arrive fast to diagnose the issue and get your heat running again because your comfort shouldn’t wait.

Don’t wait in the cold. Call A+ Derr Heating & Cooling today to schedule 24/7 emergency heating service in Evansville, IN, and Louisville, KY.

Close up of an HVAC technician repairing a furnace

24/7 Heating Repair & Replacement

When winter hits Evansville and Louisville, temperatures can drop below 25 degrees. The last thing you need is a broken heater when it’s that cold. A+ Derr provides 24/7 heating repair and replacement services, so you’re never left shivering.

Systems We Offer Emergency Services For

No matter what type of heating system you rely on, A+ Derr is ready to help when things go wrong. We provide emergency service for:

  • Boilers: Heat water to warm your home through radiators or floor heating. If your boiler isn’t heating, leaking, or making strange noises, we can repair it to make your home cozy.
  • Furnaces: Furnaces blow warm air through ducts to heat your home. If your furnace doesn’t turn on, is blowing cold air, or makes loud noises, we’ll fix it fast.
  • Heat pumps: Heat pumps move heat from the outside air into your home. When temperatures drop, they can struggle to keep up. If your heat pump isn’t warming your home correctly, turns on and off too often, or won’t run, we’ll get it working again.
  • Ductless mini-splits: These systems heat rooms without using ducts. If your mini-split isn’t blowing warm air, has weak airflow, or won’t turn on, we can repair it.
  • Geothermal units: Geothermal systems pull heat from the ground to warm your home. If your system isn’t working right, we’ll check for issues and get it running again.

Signs You Need Emergency Heating Services

You need your heater to work when it’s cold outside. Some heating problems can wait, but others need emergency service right away, such as:

  • No heat: If your heater isn’t warming your home, especially in freezing weather, it’s an emergency. Cold temperatures can be dangerous, so don’t wait to call for help.
  • Weird smells or noises: A burning smell, gas odor, or loud banging, screeching, or rattling noises could mean a serious problem. Turn off your system and call for service right away.
  • Frequent cycling: If your system keeps shutting off too soon or won’t stay on, it might not be able to heat your home properly and could break down completely.
  • Uneven heating: If some rooms are cold while others are warm, or if little to no air comes from your vents, your system may fail and need repairs.
  • Carbon monoxide signs: If your carbon monoxide detector beeps, open windows, turn off your heater, and call for emergency service immediately.

Call A+ Derr For Emergency Heating Services

When your heat goes out, you need a team you can trust to show up fast and fix the problem right. At A+ Derr Heating & Cooling, we’ve kept homes warm for generations in Evansville, IN, and Louisville, KY. As a fourth-generation family-operated company, we treat every home like ours.

Are you looking for affordable heating repairs or replacements in Evansville, IN, or Louisville, KY? Contact A+ Derr today to discuss our financing options.

FAQs

Our experienced technicians can repair and replace all makes and models of furnaces, boilers, heat pumps, ductless mini-splits, and geothermal systems.

Regular maintenance can help catch minor problems before they turn into big ones. We recommend scheduling annual heating tune-ups to keep your system running smoothly.

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.

Review Image
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.