United Service Company

Commercial Verified

8831 Walker Mill Rd, Capitol Heights, MD 20743, Washington, DC

5.0(2 reviews)

5.0(2 Google reviews)View on Google

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Quick Answers

Does United Service Company handle commercial HVAC, not just residential systems?

United Service Company is a dedicated commercial refrigeration, HVAC, and mechanical company serving Maryland, Virginia, and DC from Capitol Heights, MD — residential work is incidental, not its core focus. The company has specialized in commercial and mechanical systems since its founding in 1973, giving facility managers over 50 years of relevant expertise.

How much does a commercial HVAC unit cost?

Commercial HVAC unit costs vary widely depending on building size, system type, and scope of installation, so United Service Company provides customized quotes rather than a single list price. Facility managers can also ask about the company's service contracts and maintenance programs, which are designed to reduce long-term capital replacement costs.

How often should commercial HVAC filters be changed?

Commercial HVAC filter change intervals depend on building occupancy, system type, and local air quality conditions — high-traffic facilities in the DC metro area often require changes every 1–3 months. United Service Company's customized maintenance programs are structured to keep filter schedules and all preventive service aligned with each facility's specific operating demands.

About

United Service Company, based in Capitol Heights, MD, is a commercial refrigeration, HVAC, and mechanical firm that has served Maryland, Virginia, and Washington DC for over 50 years, having been established in 1973. The company's core offering for property and facility managers includes installation and service of industry-leading HVAC and refrigeration brands, with full warranty support maintained on all equipment it handles. A 24-hour emergency service team means that a system failure outside normal business hours does not result in extended downtime for tenants or operations — a critical consideration for commercial buildings in the high-demand DC metro market. United Service Company offers multiple maintenance program and service contract tiers, each designed to optimize mechanical system performance, improve energy efficiency, and extend equipment lifespan. The practical outcome for facility managers is lower utility costs, reduced emergency repair frequency, and postponed capital replacement expenditures. Contract holders also receive a guaranteed benefit of discounted labor and material rates. Operating within a 25-mile radius of Capitol Heights, the company covers a dense commercial corridor that includes office buildings, retail centers, and mixed-use properties across the greater DC region. A customer who has used USC for both business and personal properties describes the team as "knowledgeable, quick, and fairly priced," reflecting consistent performance across different facility types.

Frequently Asked Questions

What types of businesses and facilities does United Service Company serve?

United Service Company serves commercial facilities across Maryland, Virginia, and Washington DC, operating within a 25-mile radius of its Capitol Heights, MD location. Its background in commercial refrigeration, HVAC, and mechanical systems makes it relevant for a broad range of property types in the DC metro area.

Does United Service Company offer emergency HVAC service outside normal business hours?

United Service Company maintains a 24-hour emergency service team specifically to minimize downtime for commercial clients when mechanical systems fail unexpectedly. This around-the-clock availability is a structured part of the company's service offering, not an exception-by-exception arrangement.

What are the benefits of United Service Company's service contracts for facility managers?

United Service Company's service contracts are designed to improve energy efficiency, reduce utility costs, extend equipment service life, and postpone capital replacement expenses. Contract holders also receive an exclusive guaranteed benefit of discounted labor and material rates, which can meaningfully reduce the cost of any repairs performed under contract.

Does United Service Company install as well as service commercial HVAC and refrigeration equipment?

United Service Company handles both installation and ongoing service of commercial HVAC, refrigeration, and mechanical systems, and services industry-leading brands while maintaining all applicable warranties. Facility managers sourcing new equipment or replacing aging systems can engage the company for the full project scope.

How long has United Service Company been operating in the MD, VA, and DC market?

United Service Company was established in 1973 and has been serving commercial clients in Maryland, Virginia, and Washington DC for over 50 years. That operational history provides facility managers with a reference point for the company's institutional knowledge of the regional commercial HVAC and refrigeration market.

Operating Hours

MondayToday	9:00 AM – 5:00 PM
Tuesday	9:00 AM – 5:00 PM
Wednesday	9:00 AM – 5:00 PM
Thursday	9:00 AM – 5:00 PM
Friday	9:00 AM – 5:00 PM
Saturday	9:00 AM – 5:00 PM
Sunday	9:00 AM – 5:00 PM

License & Insurance

Insurance VerifiedNot verified

Location

8831 Walker Mill Rd, Capitol Heights, MD 20743, USA

Request a Quote

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Commercial Capabilities

24/7 AvailabilityNo

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Google Reviews

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2 years ago

USC has done work for me both at my personal homes and businesses. They're knowledgeable, quick, and fairly priced. 10/10 would recommend!

— Kirby McAdoo

3 years ago

— Kenneth Walker

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