Welcome to Quality Air Services – Your premier destination for HVAC and Mechanical Excellence in the Washington DC Metro Area! With over 25 years of expertise, we cater to commercial multi-family properties, condominiums, and discerning homeowners. From fan coil units to split systems, trust our seasoned professionals for unrivaled proficiency in addressing your HVAC needs. Experience seamless service and unparalleled comfort with Quality Air Services – where your satisfaction is our priority.
Technicians consistently displayed professionalism, courtesy, and efficiency during service calls.
Customer Service
Angie and the customer service team received high praise for their responsiveness and helpfulness.
Quality of Work
Customers reported excellent workmanship, with technicians completing jobs thoroughly and effectively.
Timeliness
Many reviews highlighted the punctuality of the technicians and the quick response times for service requests.
Communication
Customers appreciated clear communication regarding services, pricing, and scheduling.
MT
Martin Tillman
Nov 13, 2025
4.0
One of the two technicians was being supervised and in-training. I was not informed of this arrangement in advance.
His supervisor was very skilled and helpful in answering questions and discussing options for further repairs.
AC
Alvin Carlos
Nov 8, 2025
5.0
They did a great job installing our new HVAC unit. They explained what they going to do, pressure-tested it to ensure no leaks, tested the heat & cooling temp, and taught me how to use the new thermostat. I would recommend them.
DM
DJ Mayhem
Nov 7, 2025
5.0
They were amazing. Did a great job on the install. They left a box that the filter came in so I knew what to get next time. They set up the app on my phone to control the thermostat. They found some problems with what I had before. They showed me the pictures. They answered all of my questions. They cleaned the house before they left. They took all of their trash. What more can I ask for? They get a perfect score from me.
NH
Natasha Hansen
Nov 4, 2025
4.0
Mario and Seth taught me so much about my PTAC system, were timely, kind, and clean! 5 stars for the in-unit PTAC cleaning service. I am only giving it four stars because I had 12 other neighbors interested in having their units cleaned at the same time for a total of 16 PTAC units and they were unwilling to accommodate a group booking after many many phone calls and we will checks etc.
AR
Aesop Robinson
Nov 2, 2025
1.0
This was a train wreck from starting to finish. Whoever named this company quality has a good sense of humor. Had to make several calls just to schedule the first estimate. When I receive my estimate, the link for financing didn’t work? Sent them an email requesting another link that was ignored. Called the office and requested the link received a reply with no link attached? Third attempt worked after calling again. Crew inexplicably decided to move my Thermostat from one side of the room to the other? No discussion no Notice? Leaves a gaping hole in my wall and tells me someone will come the next time they’re in the area and cover it up? Left their trash in my home and hallway. Avoid Quality Air at all cost.
Frequently Asked Questions About Quality Air Services, LLC
What services does Quality Air Services, LLC specialize in?
Quality Air Services, LLC provides expert HVAC and mechanical services, including fan coil units and split systems, catering to commercial multi-family properties, condominiums, and homeowners in the Washington DC Metro Area.
Where is Quality Air Services, LLC located?
Quality Air Services, LLC is located at 655 N Horners Lane, Rockville, MD 20850, United States.
What are the operating hours of Quality Air Services, LLC?
Quality Air Services operates Monday through Friday from 8:00 AM to 4:30 PM and is closed on Saturdays and Sundays.
How can I contact Quality Air Services, LLC for service inquiries?
You can contact Quality Air Services, LLC by phone at +1 301-893-7778 or visit their website at http://www.qualityairservices.com/.
Since when has Quality Air Services, LLC been established?
Quality Air Services, LLC has been established since 1998, bringing over 25 years of experience to the HVAC industry.
What types of properties does Quality Air Services, LLC serve?
They serve commercial multi-family properties, condominiums, and discerning homeowners.
Are there any automotive repair shops near Quality Air Services, LLC?
Yes, nearby automotive repair options include Flat Tire Shop, Capital Detailing, International Collision Center, and Rockville Radiator Shop, which can be convenient for customers needing vehicle services before or after visiting Quality Air Services.
What nearby places can I visit for building supplies or home improvement?
Porcelanosa Rockville Warehouse and Pro Wood Finishes are nearby stores offering tiles, building supplies, and arts and crafts materials, which can be useful for homeowners or contractors in the area.
Are there any community centers or recreational venues near Quality Air Services, LLC?
Yes, Lincoln Park Community Center offers gym and sports facilities nearby, ideal for customers looking to combine errands with fitness or community activities.
What other service providers are located close to Quality Air Services, LLC?
Nearby service providers include Eu Services for printing and event planning, as well as SavATree for home services such as lawn and tree care, offering convenient access to complementary services.