Air Conditioning
Regular air conditioning service is essential — especially through Maryland and Washington, D.C. summers — to keep your system running efficiently, prevent breakdowns, lower your energy bills, and improve the air quality in your home.
Whether your A/C needs a seasonal tune-up, an urgent repair, or a full high-efficiency replacement, our NATE-certified team gets it handled quickly and cleanly.
How we keep you cool
A/C Checkup
A comprehensive inspection of thermostats, filters, refrigerant charge and overall system operation.
A/C Repair
Fast, honest diagnosis and repair to get your system back up — often the same day.
A/C Installation
Right-sized, high-efficiency systems from the brands you trust, installed to last. More on installation & replacement →
What every visit includes
- Thorough inspection of thermostats, filters, refrigerant charge and system operation
- NATE-certified technicians you can trust in your home
- Maintenance agreements that help prevent expensive breakdowns
- Improved energy efficiency and indoor air quality
Signs it’s time to call
- Warm air or weak airflow from the vents
- Energy bills creeping up without heavier use
- Strange noises, odors, or short-cycling
- Water or refrigerant pooling around the unit
Thinking about a new system? See our air conditioning installation & replacement options — properly sized and quoted with a free estimate.
No ductwork, or a room central air can’t reach? A ductless mini-split may be the answer.
All-Pro Services proudly serves Washington, D.C. and Maryland — see the areas we cover.
Air conditioning FAQs
How often should I have my air conditioner serviced?
Once a year, ideally in spring before cooling season. A tune-up checks the thermostat, filters, refrigerant charge and overall operation to catch small problems before they become breakdowns and to keep efficiency up.
Why is my air conditioner running but not cooling?
Common causes include low refrigerant, a dirty or frozen evaporator coil, a clogged filter restricting airflow, or a failing compressor. A diagnostic visit pinpoints which one it is.
Should I repair or replace my air conditioner?
As a rule of thumb, if the system is more than 10–15 years old and facing a major repair, a high-efficiency replacement often pays for itself in lower energy bills. We’ll give you an honest comparison for your specific system.
Do you offer free estimates on a new system?
Yes — request a free estimate online or by phone and we’ll size and quote the right system for your home.
Let's get your home comfortable again.
Schedule online in under a minute, or call our local team now.