Mother and baby in comfortable home
Serving Frederick County Since 1991
Quality HVAC Service

Save big and stay comfortable with our discounts and promotions.

Upgrade your home’s comfort without a large upfront cost.

An energy efficient choice for reliable home heating and cooling.

AC Repair in Middletown You Can Rely on

We realize it’s a bother to be without air conditioning. That’s why our professional repair technicians will have your residence feeling cool again quickly with our AC repair in Middletown.

With a reputation for completing the repair correctly the first time, you can trust our quality service to get your AC system working properly.

Irregardless of whether you need routine service or emergency AC repair, we’ll handle your needs. You can relax realizing your air conditioner is in knowledgeable hands.

AC Service in Middletown and Surrounding Areas

When you are looking for quick AC service in Middletown, Maryland, rely on the professionals at Advanced Service AC & Heating.

Were you aware regular maintenance may help stop most issues? While we’re at your house, we can go over your solutions for a regular maintenance plan. This keeps your air conditioning system operating at peak performance and could help it run for a lengthier amount of time.

If your aging air conditioner constantly needs repair services, you might be due for AC installation. We’ll work together to choose the best solution for your home and budget.

When you need air conditioning services fast, call us at 301-371-8807. You can also contact us online.

Offering quality work at reasonable prices.

At Advanced Service AC & Heating, heating and cooling isn’t solely our job, it’s our passion. We’re committed to providing you with the best HVAC service in Middletown. Regardless of the time, day or problem, you can count on us to get the job done properly. After all, Advanced Service AC & Heating has been working in the community since 1991, bringing comfort to our customers right when they need it.

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Hear from our customers

“We have worked with Advanced Services for almost 7 years and I cannot say enough wonderful things about the entire company as a whole. The owner had been out to our house on numerous occasions, the gentleman who normally services our boiler is the oat kind, professional, and nice man, and everyone at their office is just simply wonderful. I would, and do, recommend this company to anyone that needs any heating, AC, or HVAC services. They are top notch!”

– Jessica K.

  • HVC Offer Details

    Receive up to $2,000 in rebates* when you purchase the Lennox® Ultimate Comfort System

    301-371-8807
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Lennox Premier Dealer

As a Lennox® Premier Dealer™, we’re a part of the cream of the crop. Our professionals can handle any HVAC problems you’re dealing with.

Our staff is educated to offer an excellent amount of comfort and support that exceeds your expectations. We’ll pay attention to and handle your home comfort necessities. And make sure you’re fully satisfied.

Since we’re an associate of the leading brand name in home comfort, we sell some of the best energy-efficient systems you can get.