AC Installation, Repair, and Maintenance in Upper Marlboro, MD

AC Installation, Repair, and Maintenance in Maryland.

Riley Heat & Air is a trusted HVAC provider serving Upper Marlboro, Bethesda, Cheltenham, and surrounding areas in Maryland. We offer professional air conditioning installation, AC repair, AC installs, and regular air conditioning service to keep homes and businesses comfortable and energy-efficient year-round.

Whether you’re installing a new AC system, repairing an existing unit, or scheduling routine maintenance, our licensed professionals bring over 15 years of experience and a 100% satisfaction guarantee to every project. Equipped to handle all types of cooling systems, we ensure your property stays comfortable during the hottest summer months while keeping your system running efficiently for years to come.

With Riley Heat & Air, you can rely on fast, dependable, and affordable HVAC solutions tailored to your needs in Upper Marlboro, MD.

Our Air Conditioning Services Include

AC Installation

Whether you’re upgrading an older air conditioner or installing a brand-new system, our certified Upper Marlboro, MD technicians provide expert AC installation services tailored to your home or business. We carefully assess your space to recommend the right size and type of unit, ensuring maximum energy efficiency, reliable performance, and long-lasting comfort. From the initial evaluation to the final setup, every step is handled with precision and professionalism to give you a seamless experience.

AC Installation
AC Installation icon

Want to install an air conditioner in your home? Does your current AC unit need to be replaced? Our HVAC technicians can assist you in selecting the best brand and model of air conditioning unit for your home and help install it quickly and professionally. Contact us today to schedule your AC installation in Washington, DC.

AC Repair

AC Repair
AC Repair Icon

AC Repair

If your air conditioner is underperforming or has stopped working, our skilled Upper Marlboro, MD technicians can quickly diagnose and resolve any AC issue — from minor component repairs to major system malfunctions. We focus on restoring consistent cooling, improving energy efficiency, and lowering utility costs, ensuring your home or business remains comfortable even during the hottest summer months.

AC Maintenance

Prevent costly breakdowns and extend the lifespan of your air conditioning system with our comprehensive AC maintenance services in Upper Marlboro, MD. Our technicians carefully inspect essential components, clean critical parts, and fine-tune your system to ensure efficient cooling, reliable performance, and reduced energy bills. Regular maintenance helps avoid unexpected emergencies and keeps your home or business comfortable and safe all year long.

AC Maintenance
AC Maintenance icon

An ounce of prevention is worth a pound of cure. That’s why we offer regular AC maintenance services in Washington, DC to keep your unit running smoothly all summer long. Contact us today to schedule your AC maintenance service and enjoy a cool, comfortable home all season.

We Also Provide Furnace Repair & Duct Cleaning Services in Maryland Image 1

Furnace & Indoor Air Quality Services in Upper Marlboro, MD

Riley Heat & Air provides heating and indoor air quality solutions for homes and businesses in Upper Marlboro, MD. Our licensed technicians handle furnace repair, service, replacement, installation, duct cleaning, and same-day emergency HVAC support to keep your property comfortable year-round.

Keep your home or business comfortable throughout the year — call Riley Heat & Air at 301-219-3000 today to schedule expert HVAC service in Upper Marlboro, MD.

You can also submit a request online to book your appointment quickly and easily.

Call At 301-219-3000

We Also Provide Furnace Repair & Duct Cleaning Services in Maryland Image 2

Customer Reviews

  • Riley Heat & Air installed our new AC perfectly. The team was professional, on time, and explained everything clearly. Highly recommend their services!

    Jennifer M., Upper Marlboro, MD

  • We called Riley Heat & Air for emergency AC repair during a heatwave. They arrived the same day and fixed the issue quickly. Fantastic service!

    Marcus L., Cheltenham, MD

  • We scheduled regular AC maintenance with Riley Heat & Air and were impressed with their thoroughness. Our system runs smoothly and efficiently now!

    Priya S., Bethesda, MD

  •  Riley Heat & Air replaced our old HVAC system, and the whole process was seamless. The installers were courteous, efficient, and our home feels more comfortable than ever.

    David R., Bowie, MD

Highly Rated & Recommended

4.96/5.0 on 5000+ installations

Neighborhood We Serve

We proudly serve all nearby areas of Upper Marlboro, MD like:

  • Upper marlboro
  • Bethesda
  • Chevy chase
upper marlbro md