A One Heating, Air Conditioning and Plumbing LLC

13801 Heatherstone Dr, Bowie, MD 20720

Air Conditioning Repair/Installation Services & More

When Washington, DC metro area temperatures start to creep up in the summer, we’re all grateful for the wonder of air conditioning. But air conditioning units do so much more than cool the air. They also control the moisture level in the building and can even clean the air.

There are several different types of air conditioning systems, each with distinct advantages. At A One Heating, Air Conditioning, and Plumbing LLC, we’re experienced in installing all types of air conditioning systems so you can choose the one that’s best for your home. We also offer a full range of air conditioning services.

Choose Your Preferred A/C Method

Whether you live in Bowie, MD or the surrounding DC metro area, our technicians can come straight to your home and help you select the right air conditioning system. Ask us about any type of A/C unit, including:

  • Ductless Air Conditioning: Includes an outdoor condenser unit and an indoor wall hung air handler unit. This unit can cool without intrusive duct work for up to three rooms. Ideal for home additions and enclosed patios.
  • Central Air Conditioning System: This type of A/C is ideal for homes with existing duct work in place.
  • SpacePak: A high velocity air conditioner unit that’s built for superior circulation. Primarily for older homes without previously installed air conditioning or ductwork. It cools your home uniformly, without leaving drafts or warm spots.

When helping you select the right A/C system, our technicians keep in mind the size of the building size of building and the total heat or cool infiltration. We also help you choose a make and model that provides significant energy savings.

Air Scrubber Plus (Air Purification System)


Air Scrubber Plus® with ActivePure™ technology is the latest advancement of a scientific breakthrough originally developed in cooperation with NASA for use in the International Space Station. ActivePure™ technology is recognized as the exclusive Certified Space Technology by the Space Foundation in its category.


Air Scrubber Plus® is a revolutionary new system designed to help eliminate indoor air quality risks by reducing air pollutants, VOCs (chemical odors), cigarette smoke, dust, pollen, mold, odor-causing bacteria, and odors caused by pets and cooking.

Air Scrubber Plus® with ActivePure™ technology cleans, freshens, and purifies the air using specialized germicidal UV light waves along with a proprietary catalytic process that creates enviroscrubbing molecules of oxygen and hydrogen, just like nature’s outdoor scrubbers.
Heating — APCO — Bowie, MD
Call for a Free Estimate

Along with installation, our technicians offer air conditioning services in the Washington, DC metro area including repair and maintenance. Call for a free estimate at (301) 297-4244.

Don’t forget to ask about our maintenance service contracts!