Brand Certified
Quality Air Services, LLC
4.8(393 reviews)
Certified by Quality Air Services, LLC • Aug 23, 2026
Business Details
655 N Horners Lane, Rockville, MD
20850, United States
Certified by Quality Air Services, LLC • Aug 23, 2026
(301) 893-7778
Certified by Quality Air Services, LLC • Aug 23, 2026
http://www.qualityairservices.com/
Certified by Quality Air Services, LLC • Aug 23, 2026
About
Certified by Quality Air Services, LLC • Aug 23, 2026
HVAC ContractorHeating ContractorHeating Equipment SupplierAir Conditioning Contractor
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.
Location
Certified by Quality Air Services, LLC • Aug 23, 2026
Hours
Certified by Quality Air Services, LLC • Aug 23, 2026
Monday8:00 AM - 4:30 PM
Tuesday8:00 AM - 4:30 PM
Wednesday8:00 AM - 4:30 PM
Thursday8:00 AM - 4:30 PM
Friday8:00 AM - 4:30 PM
SaturdayClosed
SundayClosed
Reviews
4.8
393 reviews
5 stars
358
4 stars
16
3 stars4
2 stars3
1 star
12
- CJChristian Johnson1 day ago5.0I can only review Bryan Argueta, a senior technician who quickly and very professionally resolved several issues with an earlier installation job on two new fancoil units. He also completed a regular maintenance assessment on two older fancoil units. He’s thorough, methodical, and excellent at explaining both the work he’s doing and ongoing maintenance needs. Would definitely work with him again.
- CMChad McKee1 day ago5.0This review is specifically to praise Bryan Argueta, a senior technician for Quality Air. As with any home renovation, mechanical systems often have difficulties adapting old and new technologies into an existing space. Our project presented great complexity for integrating old and new fan coils smoothly. Brian’s expertise managed this challenge with ease and resolved several pernicious technical misalignments. Additionally, Bryan was able to correct errors from earlier technicians’ work. Bryan worked in a very professional manner and has superb communication skills - translating complex issues into accessible language for a lay person like me. I highly recommend Bryan and would like to say thank you, again, for his excellent work.
- HKHugh KaplanAug 21, 20265.0At first was disappointed that the very knowledgeable person who diagnosed my HVAC problem was not the person who came to fix it. I should not have been. Jose and Morgan worked diligently to put in my new coils even after they ran into a few curve balls. They kept me informed and explained my option. I signed up for the maintenance plan.
- JLJustin LandonAug 14, 20265.0Seth and Morgan came out and got the jobs done quickly and efficiently! I highly recommend these two for any of your hvac needs. Ive used them several times at our properties and im happy everytime. They are honest, dependable, and absolutely great at what they do!
- NDNuriya DovletovaAug 8, 20265.0Jose P and Morgan G were great. They showed up earlier and were very attentive. They explained everything and kept the working area clean (which is rare). Jose came back for a follow up visit same day and work extra to do his best given the circumstances with my HVAC unit. I would recommend them !
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.
Brand Certified Facts from Quality Air Services, LLC
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