At Your Service Heating and Cooling in Baltimore, MD – Reviews, Hours, and Contact Details

Furnace / Water heater installation (Parkville)

Duct Modification at Argyle Country Club

If you need to find the account, check the multiple VMs and notes or look up the history for houses serviced on March 25th, 2022

At Your Service Heating and Cooling HVAC Contractor

2.5 46 reviews on

The Trusted HVAC Company of Baltimore. We give you what you want, when you want it.

Website: aysheatandcool.com

Phone: (410) 935-3037

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Fri Open 24 Hours
Sat Open 24 Hours
Sun Open 24 Hours
Mon Open 24 Hours
Tue Open 24 Hours
Wed Open 24 Hours
Thu Open 24 Hours

6801 Eastern Ave, Ste 209 Baltimore, MD 21224 ·181.42 mi

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Reviews

2.5 46 reviews

5 star

17 4 star

3 3 star

0 2 star

1 1 star

Bonnie H. 07/09/26

I cannot say enough of the service, expertise & care of At Your Service. You couldn't ask for a nicer or a better bunch of guys/team for all your HVAC needs & servicing. I contacted AYS in 2025...

Debbie G. 10/22/26

I had a gas cooktop installed in my home in Baltimore several weeks ago and paid At Your Service (AYS) $85 to return another day to complete the required inspection. I finally got a date and time...

Felicidad G. 09/14/26

Everything went wonderfully well!!! Jason Lord, the HVAC technician who came to my house was very knowledgeable, highly skilled, and MOST OF ALL, very friendly. I signed up for the membership...

Jesse W. 07/21/26

RUN AWAY. The technician stole my new dishwasher. Costco uses this pathetic company to install its appliances. This is the only company they use. The installer called and said he was '5 minutes...

Erin H. 06/26/26

I had a really bad experience with this company. They wanted to charge me $5000 for an HVAC repair. I had a second opinion and the repair cost me $300. The system has been working beautifully. I...

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