Reliable Air Conditioning in Ellicott City, MD — That's the Heil Promise.

When the heat hits, Heil HVAC's licensed techs are ready to answer the call and get your AC back up and running in no time.
call 410-799-7727
Image
heil plumbing teamheil plumbing team
Image

Don't Sweat Your AC Problems. Call Heil.

From quick AC repairs to complete system replacements, Ellicott City homeowners trust Heil to keep their homes cool and comfortable all season long.

call 410-799-7727

Summer's Coming. Is Your AC Up to the Challenge?

Watch for these warning signs before your AC leaves you sweating:
Image

Spike in cooling costs

Image

Funky noises and smells

Image

Uneven cooling

Image

A unit that's 15+ old

Image

Frequent Shut-offs

Call Heil HVAC at 410-799-7727

Real customers. Real stories. Read their reviews:

 

Decades of reliable home service in Ellicott City

Transparent pricing with no surprises

Real results from Howard County HVAC experts you trust
Honest guidance, clear solutions, and never any pressure
Image

Susan Larson

Homeowner, Baltimore
Steve found the leak from the new attic HVAC system another company had installed. The installer didn’t persist enough to find the leak. (They had pulled apart a juncture of the drainage pipe when installing, and Steve found and repaired it.) He was knowledgeable, persistent, and a pleasure to work with. I highly recommend him.
Image

Steve Schecter

Google Review
Extremely professional and very prompt service. Others in my neighborhood use these guys. I will absolutely call them if I have further needs.
Image

Kevin Harper

Google Review
Seth was professional and quick!

Beat the heat. Call Heil.

One call and Heil's AC team is on the way.
call 410-799-7727