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Reduce drafts in the winter, and keep your home cooler in the summer. Our "whole-house" approach to building performance improves your home's comfort while saving you money at the same time.
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Lower energy bills are just a phone call away. Our services can help your home stay more comfortable year round, with lower heating and cooling costs.
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Lower your utility bills and your environmental impact without sacrificing on comfort or convenience.
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Improve your home's air and indoor environmental quality, minimizing health risks from asthma, allergies and other respiratory problems related to building science.
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Customers say...

"{Minnick's} was very knowledgeable, and the staff was wonderful and accommodating during the unexpected appointments that came up for me."
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Need Service Right Now?

Get in touch with us and one of our techs can help get your home comfortable again.

Need an Estimate on Equipment?

Get in touch with us and one of our Comfort Advisors can answer all your questions.

The comfort and efficiency of your home’s air conditioning and heating systems should be trusted to a company that cares about its clients. Since 1954, Minnick’s has provided excellent service, repair, and installation to homeowners throughout Howard, Anne Arundel, Montgomery, and Prince George’s counties.

Every one of our employees – from the frontline customer service representatives to the technicians– are thoroughly knowledgeable and fully trained. This approach results in HVAC service and installation that is performed correctly and accurately.

In addition to heating and cooling, Minnick’s offers comprehensive home performance audits that are designed to make your home more efficient and comfortable throughout the year. These reviews will increase the energy efficiency of your home, help reduce energy bills, and allow you to qualify for certain energy incentives.

Whether you need to schedule an appointment for repair, installation, or a comprehensive home performance audit, contact us today at (888) 483-5740.