info@armadahvac.com (202) 578-8764
Cooling ServicesAC RepairAC Installation & ReplacementAC MaintenanceDuctless Mini Splits Heating ServicesHeating RepairHeating MaintenanceHeating Installation & ReplacementGas FurnacesHeat Pumps Plumbing ServicesPlumbing RepairMain Water Line RepairWater Heater Installation & ReplacementLeak Detection and RepairsSewer and Drain Commercial Service AreasWashington DCPG County MDMontgomery County MDArlington VAFalls Church VAAlexandria VA About Us

HVAC & Plumbing Services
in Washington DC

From Capitol Hill to Chevy Chase, Armada provides trusted heating, cooling, and plumbing services across all DC neighborhoods. Licensed, insured, and available 24/7 for emergencies — we treat your home like our own.

Licensed & Insured in DC
24/7 Emergency Service
Same Day Appointments
Upfront Pricing
Local DMV Experts

Your Local HVAC & Plumbing Experts in DC

Washington DC homes range from century old rowhouses in Capitol Hill to modern condos in Navy Yard — and each comes with its own set of mechanical challenges. Aging cast iron pipes, outdated boiler systems, and the area's famously humid summers all demand a contractor who knows DC homes inside and out.

Armada's licensed technicians serve every DC ward with fast response times, honest assessments, and work guaranteed to last. No upsells, no runaround — just the fix you need at a fair price.

All 8 wards of Washington DC served
Experience with DC rowhouse and condo systems
DC licensed contractor — fully permitted work
24/7 emergency response throughout the District

Full HVAC & Plumbing Services

Every service we offer is available throughout Washington DC — from emergency calls to full system replacements.

Every Corner of the District

From Northwest to Southeast, we serve homeowners and businesses across all Washington DC neighborhoods.

Capitol Hill
Georgetown
Dupont Circle
Adams Morgan
Columbia Heights
Petworth
Brightwood
Brookland
Navy Yard
Tenleytown
Chevy Chase DC
Woodley Park
Shaw / U Street
Logan Circle
Foggy Bottom
Northeast DC

DC Homeowner FAQs

Questions we hear often from DC customers.

Yes — DC requires permits for most HVAC replacements and significant plumbing work. Armada handles all permit applications and inspections as part of the job, so you never have to navigate DC DCRA on your own. All our work is fully permitted and code compliant.
Absolutely. Steam and hot water radiator systems are common in older DC rowhouses, and our technicians have hands on experience servicing and replacing boilers, radiators, and the associated piping. We also help homeowners evaluate when it makes sense to upgrade to a modern system versus maintaining the existing one.
We dispatch 24/7 and aim to reach most DC locations within 60–90 minutes for emergency calls. Same day service is available for urgent but non emergency situations. Call (202) 578-8764 any time.
Yes. We service individual condo units and work with condo associations and property managers for building wide mechanical and plumbing needs. We coordinate directly with building management when required to ensure access and compliance with building rules.
Ductless mini split systems are the ideal solution for DC rowhouses, historic homes, and any space without existing ductwork. They're highly efficient, require minimal installation disruption, and allow for room by room temperature control. We install all major brands and can design a system tailored to your home's layout.

Need HVAC or Plumbing Service in Washington DC?

Same day appointments available. Licensed technicians, upfront pricing, and 24/7 emergency service across all DC neighborhoods.

Schedule Service Call (202) 578-8764

Schedule Your DC Service

Fill out the form and we'll reach out to schedule — same day and emergency appointments available across Washington DC.

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