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Family-owned, Dick's Air Conditioning & Heating is well-established and well-known for its dependability, affordability, and sustainable solutions to indoor comfort, health, and efficiency. Homeowners in Ft. Washington, MD and surrounding areas rely on either heating or cooling for the majority of the year and a tightly sealed home is essential to prevent waste and minimize expenses. When natural ventilation is eliminated, there can be problems with indoor air quality. We at Dick's Air Conditioning & Heating specialize in effective solutions.

Professional Indoor Air Quality Services

We’ve dedicated our experience and expertise to finding the best whole-house IAQ systems on the market. Prioritizing quiet operation, minimal maintenance needs, effectiveness against a wide range of contaminants, and longevity, our standards are high. By vetting the many options on the market, we’ve narrowed down our recommendations to ensure not only the right fit for your needs but total satisfaction from your investment.

Dick's Air Conditioning & Heating invites you to contact us at 301-248-6000, and let’s talk about your concerns and the very best way to resolve them. Our qualified technicians work closely with you, handle proper installation, and are available for upkeep and repair of all makes and models of IAQ accessories. We customize our strategies to deliver the results you’re looking for. Dick's Air Conditioning & Heating offers skilled heating, cooling and indoor air quality service across Accokeek, Marlow Heights, Oxon Hill, Brandywine, Temple Hills, Upper Marlboro, La Plata, Glassmanor, Fort Washington, Friendly, Waldorf & St. Charles, MD.

Call our team for your air quality system installations!

Consider an iWave air purifier to clean the air you breathe. Installed into the HVAC system, the device utilizes patented needlepoint bi-polar ionization (NPBI) technology to produce and release both positive and negative ions into the airflow. These ions break down gases and contaminants into innocuous compounds such as oxygen, nitrogen, water vapor, and carbon dioxide. The iWave air purifier is effective against mold, bacteria, viruses, pollen smoke, dander, dust, and more. Attaching to airborne allergens, it causes them to clump together and become sizable enough to get trapped by the air filter.

Take a look at the Air Scrubber by Aerus. Incorporated into the duct system, it targets both surface and airborne pollutants such as odors, dust, dander, VOCs, and much more. Proprietary ActivePure Technology utilizes light waves and a catalytic process, creating scrubber ions and hydroperoxides that kill off over 99% of viruses, bacteria, mold, and fungi. Along with ensuring a safer and more hygienic living space, the Air Scrubber combats dust accumulation within the heating and cooling systems.


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Reviews & Testimonials

Customer satisfaction is our #1 priority

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Thank you for your service in piping in the natural gas for the new free standing natural gas fireplace. Your crew did an outstanding job from estimating to the final installation. The inspector was here today for the final inspection and all went well.

Larry Peed

Dick’s really came through for us! Patrick came out on very short notice to diagnose our dead a/c – his experience and knowledge cannot be beat. Linda and Tommy scrambled to find us a special part STAT so that we could be up and running as soon as possible. They are the best!

Callie Russell

My service was timely and efficient. It is so encouraging to know that in this day and time you actually can get an honest diagnostic of your problem. Gerald was polite and very professional addressing the problem. From customer service to technical knowledge, I highly recommend their service.
On a rating from one to ten, they are a definitely a 10.

Alice Spencer

Dick’s Air Conditioning & Heating, LLC just left our house after servicing our furnace and heat pump. I have never had such a wonderful experience with a maintenance person. They were polite, friendly and very professional. They explained everything extremely clearly. Would highly highly recommend them.

Bill Williams

Very pleased with the service. Tech very knowledgeable and answered all my questions. The installers of the new air handler were excellent. Will not hesitate to continue using Dick’s A/C and Heating.

Sandra Wynne

I called and they were very professional. Lisa helped me figure out what I could do while I waited for my AC unit to be serviced and it helped a lot. She then called and sent me a text that they could schedule me for an earlier day than originally available. When Josh came, he was very kind and knew exactly what to do. He also answered all our questions. Our AC unit is up and running. If ever we need the AC serviced, we will definitely use them again!

May Harbin

The service by all the three men was excellent they were professional on time and thorough. I especially like the way the last workmen to leave the house (Trey Brown) went to the house to ensure no debris or trash had been left. I see why my father’s been using you all for at least the last 30 years thank you. Thank you all for such GREAT SERVICE!

Judith Nelson

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