AC installation Washington DC

When your air conditioner stops cooling properly or breaks down completely, you need fast, reliable repair service. At Riley Heat & Air, we specialize in diagnosing and fixing all AC problems — from refrigerant leaks and frozen coils to faulty compressors and electrical issues. Our NATE-certified technicians serve homeowners throughout Upper Marlboro and Maryland, offering same-day service in most cases.

Common signs you need AC repair include weak airflow, warm air blowing from vents, strange noises (grinding, squealing, or banging), unpleasant odors, and unusually high energy bills. We also handle emergency repairs during heatwaves, because we know how dangerous extreme heat can be.

When you choose us, you get a thorough inspection, transparent pricing, and a clear explanation of the problem before any work begins. We use high-quality replacement parts and offer a warranty on all repairs. Don’t sweat it out — call Riley Heat & Air for professional AC repair in Upper Marlboro today.

A broken furnace or heat pump is more than an inconvenience — it can be a safety risk during freezing weather. Riley Heat & Air provides expert heating repair services for all makes and models, including gas furnaces, electric furnaces, heat pumps, and boilers. Our team is available 24/7 for emergency heating calls across Upper Marlboro and Maryland.

Warning signs that you need heating repair include uneven heating throughout your home, strange smells (like burning or rotten eggs), short-cycling, unusual noises, and a sudden spike in utility bills. We also specialize in carbon monoxide safety inspections to protect your family.

Our repair process begins with a complete diagnostic assessment to pinpoint the root cause. We then provide a straightforward repair estimate and get to work immediately. With Riley Heat & Air, you get fast, friendly service and lasting solutions — no temporary fixes. Keep your family warm this winter: schedule your heating repair with us.

Clean air ducts are essential for healthy indoor air quality and efficient HVAC operation. Over time, dust, mold, pet dander, and other contaminants build up in your ductwork, circulating allergens throughout your home. Riley Heat & Air offers professional air duct cleaning services in Upper Marlboro and Maryland to remove these pollutants and improve your system's performance.

You should consider duct cleaning if you notice excessive dust on furniture, musty odors, visible mold growth around vents, or if someone in your household suffers from unexplained allergies or respiratory issues. Our process uses high-powered vacuum equipment and rotary brushes to dislodge debris without damaging your ducts.

We also inspect for leaks and damage during the cleaning, ensuring your HVAC system runs efficiently. Regular duct cleaning can lower your energy bills, extend the life of your equipment, and create a healthier living environment. Breathe easier with duct cleaning from Riley Heat & Air — contact us to schedule your appointment.