
Air Conditioner Maintenance
Regular cleaning and inspection of your home’s air conditioner are essential for keeping your family comfortable, reducing energy bills, and extending the life of your system. Our thorough 30-point A/C Maintenance Checklist is designed with homeowners in mind — including everything from filter checks and coil cleaning to thermostat testing and duct inspection. Enjoy a cooler, quieter home all summer long with Deller’s expert residential A/C maintenance.
What We Do
Cleaning
Guess what? A little cleaning goes a long way when it comes to your A/C. It’s been hustling to keep your home cool day in and day out — isn’t it time to show it some love? A quick tune-up now can save you a big headache later.
Filter Replacement
Did you know your air conditioner uses the same filter as your furnace? That means clean filters are just as important in the summer as they are in the winter. A clogged filter — especially one packed with dust or pet hair — can strain your system and reduce airflow. We’ll check the condition of your filter during maintenance and replace it if needed to keep things running smoothly. (add'l charges apply).
Inspection
We’ll inspect all the key components of your air conditioner (evaporator & condensor) and give you personalized feedback on how your system is doing. Every A/C maintenance visit comes with our 90-day callback guarantee — so you can stay cool with confidence.
*Don't pay a diagnostic fee on service calls for maintenance equipment for 90 days.
