Jun 2026
It’s been almost a year since AG installed a new HVAC and it is still running great. They just came and did a courtesy maintenance check and everything is working great. Best value and service - so glad I went with AG !
About AG Heating Cooling Duct Cleaning
AG Heating Cooling Duct Cleaning offers reliable end-to-end service for heating and cooling needs. Their technicians, including Mike and Pedro, are friendly, professional, and knowledgeable. They provide fair prices and trustworthy solutions, often installing efficient systems like Goodman heat pumps to help customers save money. The team is known for arriving on time, respecting homes, and cleaning up after work is done. They take the time to clearly explain issues and options, offering plain language estimates and helpful tips on routine maintenance and energy saving. Customers appreciate their responsiveness, commitment to fixing problems thoroughly, and follow-up checks to ensure everything runs smoothly. Whether handling repairs or installations, AG Heating Cooling Duct Cleaning is a good choice for those seeking friendly service, quick responses, and dependable work.
Reviews
Feb 2026
It is nice to finally find an HVAC tech who is trust worthy. I what I thought had a capacitor fail and at my rental property in the middle of a heat wave, called up 3 other larger companies and they all wanted to charge me $700-$1000 to come out (the part is $30 and takes 15 minutes to replace) Their response was that its a scam and they wouldn't charge 1/5th that price.
I have used them twice now and the prices are very reasonable and trustworthy. 5 stars!!!
Feb 2026
This past ice storm killed my Trane HVAC system. The system was old and not maintained very well; regardless, the situation was an emergency and AG Heating Cooling Duct Cleaning was the only business in the Alexandria area that responded immediately. Mark told me that the system was not patchable and after 17 years I wasn't surprised. He told me that they would send two quotes by the afternoon. I checked the prices for the quotes and they were very reasonable, so I made arrangements for the order.
AG got back to me and stated that the unit was at the shop and they would be there the next day to install it. The install was on 29 January and the elements were not ideal.… read full review
Photos
Hours
Monday 7AM - 7PM
Tuesday 7AM - 7PM
Wednesday 7AM - 7PM
Thursday 7AM - 7PM
Friday 7AM - 7PM
Saturday 9AM - 4PM
Sunday Closed
Good to know
- accepts credit cards
- offers military discount
- open to all
Location
1600 University Boulevard West, Silver Spring, MD 20902
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