Our Services
Emergency Service

Welcome to Air Doctor Heating and Air "Services" page. We offer 24 hour service. Licensed, full service and accredited. We proudly offer our customers the following services:

Tony on AC
Scott Return Vent
Duct Seal

Heating and Air Conditioning Repairs and Service

We at Air Doctor Heating and Air repair, maintain, inspect and service all types, makes and models of HVAC Heating, Air Conditioning and Ventilation equipment and components.

From Furnaces, Boilers, Heat  Pumps, Air Conditioners, Thermostats to all related hardware, we can provide full service and repair work for you.

American Standard Products
American Standard 18 SEER
American Standard 20 SEER
Bosch Heat Pump Humidifier

New Equipment Installations

Air Doctor Heating and Air is your best choice for installing new HVAC equipment. Because we offer our stellar service and installation expertise, outstanding customer service and highly competitive pricing it is no wonder that we are the area's best Heating and Air company!

Contact us, Air Doctor Heating and Air offers Free Quotes.


Warranty Scroll
Warranty Badge
10 yr Warranty


We offer our 10 year warranty on PARTS AND LABOR which assures you that Air Doctor Heating and Air stands behind every new installation.

New installations are backed like no other company to earn your confidence. We offer the best products in the industry, install them in the most professional manner and then offer you a warranty on parts and labor for 10 years!

Map County Capture

Servicing Upper Central Maryland, Loudoun County, Virginia and Eastern West Virginia

Servicing residential and commercial customers in the central Maryland, Loudoun Co, VA and Eastern West Virginia areas:

Maryland Counties- Washington Co, Frederick Co, Western Carroll Co, Northern Howard Co and Northern Montgomery Co.

Virginia- Loudoun County

W Virginia Counties- Jefferson Co and Berkely Co

Many Financing Options offered

With special financing options Air Doctor Heating and Air provides you up to ten years deferred payments set up with secure third party providers. You can easily and securely apply online. Please see the links on our Financing page.


Call   301.799.7200 or Text 240.469.9984

Email    Service@AirDoctorHVAC.net

Or fill out our contact form on the "Contact Us" page.

If you have any questions, visit our Blog pages or our Frequently Asked Questions page.