Allied Service Company: Trusted HVAC, Plumbing & Water Heater Experts in Washington, DC

For homeowners and businesses across the Washington, DC area, a reliable home service partner is essential. Allied Service Company has been that partner for generations. Since 1946, this licensed provider has offered complete heating, cooling, and plumbing solutions, backed by 24/7 emergency availability. Their skilled technicians handle everything from routine maintenance to complex system replacements for both residential and commercial properties.

Business Overview

Allied Service Company operates around the clock, understanding that a broken furnace on a cold DC night or a failed AC during a humid summer heatwave can't wait. Their team is trained on all makes and models, providing efficient and dependable service. Whether it's a historic row house in Georgetown or a modern office building in Tysons, Allied Service Company in Washington, DC has the expertise to help.

Key Services

Allied provides a full range of home comfort and plumbing services to keep your property running smoothly.

• Heating & Cooling (HVAC): Installation, repair, and maintenance for furnaces, heat pumps, and air conditioners. They specialize in full system replacements.
• Plumbing: From inspections and repairs to full installation projects for pipes and fixtures.
• Water Heaters: Installation and repair for traditional and tankless units, including hot water recirculation pump services for instant hot water.

Areas Served

Allied Service Company proudly serves a wide region. Their service area includes Washington DC, numerous Maryland communities from Germantown and Silver Spring to Bowie and College Park, and Northern Virginia locations like Arlington, McLean, Fairfax, and Reston.

Company History

The company's roots run deep in the community. It was founded back in 1903 in Georgetown as a sheet metal business. Over more than a century, it has evolved and grown, adapting to new technologies and expanding its services to become one of the most respected HVAC and plumbing firms in the Greater Washington Area.

Leadership

Owner Bob has been with Allied Service Company since 1984. He learned his trade in the Navy while stationed at the DC Navy Yard. After earning his master's license, he took over the business in 1989. Bob still enjoys hands-on work and often performs installations himself. His long local history means he understands the specific needs of homes and businesses in the region.

Specialties & Highlights

Several key strengths set Allied apart.

• They are known for fast response times, aiming to be the fastest HVAC service in the area.
• Equipment replacement and navigating insurance claims are particular specialties.
• They offer free estimates and focus on providing competent, affordable service.
• Their expertise covers boilers, water heaters, furnaces, heat pumps, and air conditioners.

Why Locals Choose Allied Service Company

Residents and business owners in Washington, DC and the surrounding counties turn to Allied for a simple reason: proven reliability. With a history stretching back over 75 years in its current form, and roots over a century old, they have built a reputation on quality workmanship and friendly, professional service. When you need a trusted expert for your HVAC, plumbing, or water heater, Allied Service Company in Washington, DC is a name you can count on.