Need trusted heating, cooling, or generator services in La Grange? A+ Derr Heating & Cooling has you covered, offering 24/7 emergency service for all your needs.
We’ve been family-owned and -operated for nearly 50 years and stand by our 100% satisfaction guarantee. When you need home service help, you know who to call.
Contact A+ Derr in La Grange for service day or night. Get a free quote on system replacement!
Dependable Air Conditioning
It gets too hot and muggy here to not have a working AC. Don’t let the summer sneak up on you without having your air conditioner in good condition. Our HVAC professionals can service your central air conditioning or ductless system. Let the temps rise outside, we’ll keep you refreshingly cool inside.
Our air conditioning services include:
Signs You Need AC Repairs
Is your air conditioner not working well, but you can’t figure out why? Here’s what to look for:
- Uneven or no cool air coming from your vents
- Higher energy bills than usual for the season
- Noises, smells, or leaks coming from your AC unit
If you notice any of the above, we recommend contacting an HVAC specialist like the experts at A+ Derr.
Heating & Furnaces
In La Grange, the winters can get chilly, and a reliable heating system is a must. Don’t wait until the cold sets in to find out if your furnace is ready. Our team of HVAC experts is here to repair, replace, and maintain your heating system so you can stay comfortable all winter long. While the temperatures drop outside, rest assured we’ll keep the warmth flowing inside your home.
Our heating services include:
Signs You Need Heating Repairs
Is your heater not keeping your home as warm as you’d like? Here are some signs your heater needs repair:
- Inadequate or no heat coming from your vents
- A strange smell, noise, or leak from your heater
- More dust than usual in your home
Indoor Air Quality
Concerned about the air inside your home? A+ Derr offers solutions like air purifiers and dehumidifiers to keep your home’s air clean and comfortable. These improvements can be incorporated directly into your HVAC system, giving you fresher air and peace of mind.
Generator Services In La Grange
Power outages are no match for our whole-house generators. Keep your home running and secure with A+ Derr’s reliable generator solutions.
Our generators include:
- Whole-house generators:Â Enjoy uninterrupted power during outages, keeping your home and family safe.
- Backup generators:Â Stay prepared for emergencies, keeping essential systems running smoothly.
Why Choose Us?
At A+ Derr, we’re more than just HVAC experts; we’re your reliable partners for comfort and peace of mind. With our 24/7 service, 100% satisfaction guarantee, and free estimates on replacements and service calls, you can trust us to keep your home running smoothly.
Experience the A+ Derr difference today! Call or contact us online for heating, cooling, or generator help in La Grange.
Recent Jobs and Reviews in La Grange, KY
Job Locations and Reviews
Investigated customer complaint of "battery acid" smell originating from area above heat pump in basement. Conducted pressure testing on system, with gauge readings showing approximately 20 psi. No refrigerant leaks detected that would explain the reported odor.
Responded to service call for 20-year-old Generac generator that was running but not providing power to residence. Inspected electrical control panel and discovered faulty transfer switch preventing proper connection between generator and home electrical system. Replaced transfer switch components and tested system functionality, confirming proper power transfer during simulated outage. Generator now successfully powering all home circuits.
Diagnosed 12-year-old heating system that was operating solely on auxiliary heat, causing insufficient temperature maintenance. Performed electrical testing with multimeter, revealing readings of 55.8 ohms. Repaired primary heating element, restoring normal operation and improving system efficiency to properly maintain desired home temperature.
Diagnosed failed blower motor in Goodman system. Performed electrical testing and temperature measurements to confirm diagnosis. Ordered replacement part through Goodman (PO #394651616) which is currently backordered from factory with estimated 5-week lead time. Customer Rachel Carlton has been advised of timeline and will be contacted when part arrives for installation.
Successfully installed a new 50-gallon A.O. Smith power vent water heater, complete with all necessary plumbing connections including copper supply lines and PVC venting. Installed expansion tank and verified proper operation of unit. Work completed under permit #2601-001367.
Completed replacement of malfunctioning generator in basement utility room. Performed verification checks on installation to ensure proper integration with existing HVAC and water heating systems. All connections properly secured and system tested for full operational functionality.
Performed monthly maintenance service on 3-year-old Resideo system with 16x28x5 filter. Conducted electrical inspection using Fieldpiece meter to verify proper voltage and amperage readings across components. System inspection revealed all connections secure and drainage system functioning properly. No issues found with furnace unit or associated ductwork; system operating within normal parameters.
