Get 15% off repairs and labor when you have a Preventative Maintenance Agreement!
SERVING FREDERICK COUNTY, Maryland SINCE 1991
MD HVAC #02-7732
We repair ALL brands and models of cooling and heating equipment.
We provide a one year warranty on ALL repairs.
We Perform routine service to keep your system running at top efficiency, and help avoid future repairs
We offer FREE second opinions on "Dead" systems
We have a fully equipped duct work sheet metal shop. We design and install systems and duct work for new home construction or remodeling
Need to make a payment on an invoice, click pay now and thank you in advance for your payment.
Contact Us
Emergency Service Available
For service, please contact us at your convenience.
We look forward to serving you.
Advanced Service AC & Heating, LLC
Middletown, Maryland 21769, United States
Hours
Mon | 07:00 am – 03:00 pm | |
Tue | 07:00 am – 03:00 pm | |
Wed | 07:00 am – 03:00 pm | |
Thu | 07:00 am – 03:00 pm | |
Fri | 07:00 am – 03:00 pm | |
Sat | Closed | |
Sun | Closed |