Fast, Reliable AC Repair & Installation in Gaithersburg, MD

Stay cool year-round with expert HVAC service backed by trust & professionalism.

Your Year-Round Comfort, Delivered by Local Professionals

When your air conditioner breaks down or your old system struggles to keep up, you need dependable HVAC experts who act fast. At P&Y Heating and Cooling, we provide AC repair and installation services throughout Gaithersburg and surrounding areas. We deliver honest diagnostics, fast fixes, and expert installs you can count on—all with no surprise fees.

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Our HVAC Services

Our Air Conditioning Services Include:

Residential AC repair
New AC system installation
Energy-efficient system upgrades
Ductless and central AC solutions
Troubleshooting & diagnostics
Refrigerant checks & leak repair
Thermostat replacement
Seasonal AC maintenance

What Our Clients Say

Homeowners

Whether it’s a starter home or your forever home, we provide HVAC support you can count on. Your comfort matters.

Commercial Clients

From offices and retail shops to service centers and beyond—we ensure your business stays cool, warm, and operating smoothly.

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Why Choose P&Y Heating and Cooling?

Fast Service, No Delays

We show up on time and get to work quickly.

No hidden charges. Upfront estimates every time.

Certified & Experienced Techs

We get the job done right the first time.

Trusted Local Company

Proudly serving Gaithersburg & nearby areas.

Proudly Serving Gaithersburg and Nearby Cities

We serve homes and businesses across:

Need AC Help? Call Now or Request a Free Quote

Don’t sweat through another day. Whether your system needs repair or it’s time for an upgrade, our HVAC pros are here to restore your comfort fast.