HVAC Specials/Offers | Evansville, IN & Louisville, KY
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.
Next Day InstallNext Day Installs Available
Next Day Installation Available Request Service

Our Promotions

HIGHEST Energy Bill Reimbursement

With System Purchase And No Payments Until 2025 Request Service Expires 03/31/2024
*See dealer for details

20% Off

Any Repair Up to $100 Request Service Expires 03/30/2024
*See dealer for details

$98

Furnace Tune-Up Request Service Expires 03/30/2024
*See dealer for details

$2,024 in Enhancements & Discounts

With Select System Purchase Request Service *With qualifying system purchase. See dealer for details.

$500 Off

Any Water Heater With Installation Next Day Install Eligible! Request Service Expires 03/30/2024
*Terms & conditions may apply.

$69

Safety Inspection + Free Smoke / C0 Detector Request Service Expires 03/30/2024
*Terms & Conditions May Apply.

Free Air Filter*

w/ Repair Request Service Expires 03/30/2024
Excludes specialty filters

$25 OFF

Platinum Maintenance Plan With New Membership Request Service Expires 03/30/2024
*See dealer for details

Free Diagnostic

With Any Repair Request Service Expires 03/30/2024
*See dealer for details