W L Gary Company, Inc | Plumbing Services in Washington, DC, DC 20012

Low water pressure in DC's older high-rises is often due to aging pipe systems or inadequate booster pumps. We perform detailed water audits and video inspections to pinpoint the cause, whether it's mineral buildup, pipe corrosion, or a failing pressure system. Our solutions can include repairing or replacing water pipes, installing or servicing commercial-grade booster pumps, and hydro-jetting to restore flow. We're familiar with the specific challenges of the area's building infrastructure.

Yes, we provide full HVAC services for both homes and businesses across the DC metro area. Our work ranges from installing and maintaining residential furnaces and air conditioners to handling complex commercial systems like boilers, chillers, and high-efficiency Variable Refrigerant Flow (VRF) systems. Whether you need a new system installed, an urgent repair, or a routine maintenance plan, our team has the expertise.

For Washington, DC homes with aging cast iron drain pipes, we offer specialized diagnostic and repair services. We use video inspection to assess the condition of your pipes without invasive digging. For clogs or slow drains caused by corrosion and buildup, our hydro-jetting service is highly effective. If repair or replacement is needed, we can handle full sewer line installation or repair to ensure your plumbing system functions reliably.