Air Conditioning

Get Cool This Summer

If you’re having A/C trouble, we’re here to help

At Larry & Sons, we know that you need your AC to work in the summer. That’s why we promise to get to you as soon as we can to take care of your AC repair, replacement, installation, or maintenance. We’ll get your AC back on fast so you stay cool.

Expert Air Conditioning Services in Maryland, Pennsylvania & West Virginia

Larry & Sons is proud to provide the comprehensive cooling solutions that families have trusted since 1960. With satisfaction guaranteed and a lifetime guarantee on all repairs, you can rest assured that our team will deliver long-lasting cooling solutions that will leave your home feeling refreshing and comfortable on the hottest days of the year.

Schedule air conditioning services in Maryland, Pennsylvania, or West Virginia by calling our team now!

Air Conditioning Installation & Replacement

Whether you’re installing AC in a newly built home or have an existing system that needs replacement, Larry & Sons has you covered. Our team offers a wide variety of top-quality systems. We’ll help you select the ideal comfort solution based on your home’s layout, square footage, and individual comfort preferences.

With plenty of coupons and financing solutions available, we strive to make your AC installation or replacement service experience as affordable and stress-free as possible.

Types of AC Systems We Service

With over 60 years of service experience under our belt, our team is capable of installing and replacing a broad range of cooling systems, including:

  • Central air conditioning: Equip your home with consistent, even cooling power with a central AC system.
  • Heat pumps: With a heat pump, you can enjoy high-efficiency heating and cooling for year-round comfort.
  • Ductless mini-splits: Bring zoned comfort to your home without requiring complex ductwork by installing a ductless mini-split.

Air Conditioning Repair

Sudden cooling equipment failures aren’t just an inconvenience — they can pose a safety risk during the hottest months of the year. At Larry & Sons, we understand the urgency behind your AC repair requests, which is why we offer 24/7 emergency AC repairs to families throughout Maryland, Pennsylvania, and West Virginia. No matter what time of day or night your emergency occurs, we’ll be there to set the problem right in no time.

Common AC Issues We Repair

Our team has decades of experience diagnosing and fixing all air conditioning issues ranging from the simple to the complex. We can fix:

  • Clogged filters
  • Electrical malfunctions
  • Faulty thermostats
  • Foul odors
  • Frozen coils
  • Loud noises
  • Refrigerant leaks
  • Startup failures

Air Conditioning Maintenance

Routine maintenance is key to a well-functioning system. Larry & Sons offers comprehensive cooling system tune-ups that help extend your system lifespan, enhance energy efficiency, optimize performance, and prevent unnecessary breakdowns. During your maintenance visit, our team will clean or replace air filters, inspect and clean coils, check refrigerant levels, lubricate moving parts, and ensure proper electrical connections.

Sign Up for Our Maintenance Program

Not only does our team offer AC maintenance, but we also make your continued cooling service needs affordable and stress-free by offering customers the chance to join our Ultimate Service Agreement Maintenance Program. Through this program, members enjoy an annual AC tune-up and exclusive benefits like priority service scheduling and discounted service.

Choose Larry & Sons for AC Services in MD, PA & WV

Larry & Sons has proudly delivered the fast, reliable AC solutions that families have trusted since 1960. We’re committed to providing personalized customer service on every job. With a lifetime repair guarantee and a team of highly trained, uniformed technicians, you can rest assured that you’ll always receive professional, long-lasting solutions that keep your home safe and comfortable when it counts.

Schedule expert air conditioning services by calling Larry & Sons now.

Request Service





Our call center is open 24 hours a day, 7 days a week and when you call, you will always speak with a live person. Our experienced customer service representatives will schedule an appointment that is convenient for you.

Our Service Expert will arrive in a Larry & Sons truck, wearing a Larry & Sons uniform. All of our Service Experts carry identification cards, which you may ask to see before letting them in your home. Larry & Sons is fully licensed and insured for your safety and protection.

Our Service Experts use floor protecting shoe covers and tarps to protect your home. You'll have complete peace of mind that your home will be in better condition than it was when our Service Experts started.

If there's any part of the Larry & Sons experience that doesn't live up to your expectations, just let us know! Our goal is to provide you with the highest level of satisfaction possible. Tell us what we can do better and we'll go the extra mile to ensure your satisfaction.
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$ 59
AC Tune-Up
Call Now! (301) 733-5428
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