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24/7 Air Conditioning Services in Gwynn Oak, MD

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Keeping your home cool and comfortable despite the summer heat is no easy task. At Len The Plumber Heating & Air, our highly trained technicians are dedicated to providing top-quality air conditioning services to homeowners in the Gwynn Oak area.

From complete replacements and emergency repairs to routine maintenance, we’re the team you need to keep your AC in optimal condition.

Contact us online or call (800) 950-4619(800) 950-4619 to request AC services for your Gwynn Oak home.

Same Day Air Conditioning Repair

Time is of the essence when your AC is damaged. The longer repairs are delayed, the greater the risk of further damage occurring.

At Len The Plumber Heating & Air, we offer same day air conditioning repair seven days a week. Our technicians are ready to respond to your call and are equipped to handle emergency repairs.

Whether you’re dealing with a small problem or a major breakdown, you can count on our team to get the job done, minimizing further damage and getting you back to normal as soon as possible.

Signs You Need AC Repair

There are a few common signs you need air conditioning repair:

  • Warm air could signify a problem with the compressor or a refrigerant leak.
  • Unusual noises such as whining, grinding, or buzzing can indicate fan or motor issues.
  • Leaks could indicate a clogged condensate drain or cracked condensation pan.
  • High energy bills could mean your AC has a broken component causing it to work harder than it should.

If you notice any of these signs, call us at (800) 950-4619(800) 950-4619 or contact us online to request same day AC service in Gwynn Oak.

Air Conditioning Installation & Replacement

Replacing an aging air conditioner can greatly improve your home’s comfort and energy efficiency. We recommend replacing an air conditioner if:

  • It’s more than 10 years old.
  • It requires frequent repairs.
  • It requires repairs that cost over 50% of the unit’s value.
  • It’s unreliable and breaks down frequently.

We’ll help to determine the right size and efficiency rating for your new air conditioner and ensure proper installation.

Cooling Systems We Install

At Len The Plumber Heating & Air, we can install or replace:

  • Central air conditioning systems are efficient and effective at cooling large spaces. They’re typically paired with a furnace for year-round comfort.
  • Ductless mini-splits cool specific rooms or areas of your home without ductwork. They are also energy-efficient and easy to install.
  • Heat pumps are energy-efficient and offer heating and cooling in one unit.

Contact us online or call (800) 950-4619(800) 950-4619 to get started with your AC replacement in Gwynn Oak.

Air Conditioning Maintenance

Routine AC maintenance is essential to ensure that your air conditioner is in good working order. We’ll inspect and clean key components, looking for any issues that need to be resolved before they impact your system’s performance.

Maintenance is more than just a preventative task—it offers many benefits, including:

  • Improved energy efficiency
  • Maximized system life span
  • Enhanced cooling performance
  • Reduced risk of breakdowns

Discover the Benefits of the Whole Home Service Plan

Regular maintenance is key to keeping your HVAC and plumbing systems in good working order. By signing up for the Whole Home Service Plan, you’ll receive:

  • Priority service
  • A 15% discount on repairs

Our comprehensive maintenance program includes three tune-ups each year to keep your heating, cooling, and plumbing systems safe and efficient.

Call (800) 950-4619(800) 950-4619 or contact us online to sign up for the Whole Home Service Plan and schedule your next service appointment.

Contact Len The Plumber Heating & Air for AC Services in Gwynn Oak, MD

Make Len The Plumber Heating & Air your go-to choice for simplified home services.

We guarantee upfront pricing and a high-quality service experience when you choose our team because we care about your home comfort.

Don’t wait for your AC to break down before you call. Contact us online or call (800) 950-4619(800) 950-4619 today to schedule air conditioning services in Gwynn Oak.

What to Expect
From Len The Plumber Heating & Air

Our team has the skills and expertise to solve any HVAC or plumbing problem—guaranteed.


From smart solutions to unbeatable customer service, our top goal is to deliver services that impress.

Simplified Home Services

We’re a one-stop shop, so you can easily find, choose, and save on all your home service needs.

24/7 Availability
& Reliability

We’re always ready to provide plumbing and HVAC repairs when you need them most.


We quote the price you’ll pay before work begins and don’t charge extra for overtime, evenings, or weekends.