24/7 AC Repair In Lee’s Summit, MO

Lee’s Summit summers can be brutal, with temperatures soaring into the 90s and humidity making it feel even hotter. When your AC goes out, waiting isn’t an option — that’s where we come in.

First Mate Heating & Cooling has kept local homes cool since 1971, offering air conditioning services and 24/7 AC repair. No matter the brand, our licensed and certified technicians have the expertise to get your system back up and running fast.

We’re more than just AC repair experts — we’re your neighbors, dedicated to providing quality service and keeping our Lee’s Summit community cool and comfortable, one home at a time.

Contact us for top-quality 24/7 AC repairs in Lee’s Summit, Missouri.

Signs You Need AC Repair

A struggling system doesn’t just make your home uncomfortable — it can lead to higher energy bills, poor indoor air quality, and even bigger repairs down the road. Catching the signs early can save you time, money, and stress.

Here’s what to be on the lookout for:

  • Weak airflow: Poor airflow could indicate a clogged filter, duct issues, or a failing compressor.
  • Warm air: If your AC is blowing warm air, there may be a refrigerant leak or a problem with the compressor.
  • Strange noises: Unusual sounds like banging, buzzing, or rattling could mean loose parts or motor issues.
  • Frequent cycling: Short-cycling, where your AC turns on and off repeatedly, often signals a malfunctioning thermostat or an overheating system.
  • Leaks or moisture: Water pooling around your unit can indicate a clogged drain line, while refrigerant leaks can lead to serious efficiency problems.
  • Higher energy bills: A sudden increase in energy costs may mean your AC is overworking due to underlying issues.

Our Air Conditioning Repair Services

Our air conditioning repair team brings the expertise, tools, and know-how to quickly diagnose and fix any issue. With decades of experience, we get to the root of the problem fast — no guesswork, just solutions. Our friendly and professional technicians take the time to explain what’s going on and make sure your system is running at its best.

Benefits of Preventative AC Maintenance

When the summer heat kicks in, the last thing you want is an AC that can’t keep up. With Lee’s Summit’s hot and humid weather, regular maintenance is the best way to keep your system running smoothly. It helps prevent surprise breakdowns, keeps energy bills in check, and catches small issues before they turn into costly repairs.

Benefits of maintenance include:

  • Improved efficiency: A well-maintained system uses less energy, keeping utility bills in check during peak summer months.
  • Fewer breakdowns: Routine tune-ups help catch and fix minor issues before they lead to system failures during a heatwave.
  • Longer system lifespan: Regular care helps your AC last longer, delaying the need for an expensive replacement.
  • Better indoor air quality: Clean filters and coils reduce allergens and improve air circulation, especially during allergy season.

Why Choose Us?

At First Mate Heating & Cooling, we’re more than just a business — we’re part of the Lee’s Summit community. As a family-owned and -operated company, we believe in treating our neighbors with the same care and respect we’d want for our own families. Whether you need same-day service to get your home comfortable again or a free estimate on a new system, we’re here to help.

Are you ready to stay cool all summer? Contact us today for fast, reliable service you can count on in Lee’s Summit, Missouri.

FAQs

The duration of an AC repair depends on the issue. Minor repairs can often be completed in a few hours, while more complex problems may take longer.

If your AC is more than 10-15 years old and requires frequent repairs, replacing it might be a more cost-effective option in the long run.

This could be due to several issues, such as a refrigerant leak, a dirty filter, or a malfunctioning compressor.

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What To Expect Discover The First Mate Heating & Cooling Difference
Emergency Service

Your HVAC systems don’t wait for a good time to have an issue. Trust that we’re here anytime to help get your systems going again.

No Surprises

With First Mate Heating & Cooling, there are no surprises, no hidden fees, no price gouging, and no upselling.

NATE and EPA Certified Techs

Our technicians are certified and highly qualified to ensure your project is always handled correctly.

Estimates

We’re happy to offer free estimates on all replacement parts. Contact us to get started.

Old School Values, New School Tech

First Mate Heating & Cooling keeps up to date on all the latest techniques, and we always ensure we treat you and your home like our own.

Over 50 Years of Experience

Our years of experience come with us to every project, and we work to ensure you’re satisfied with everything we do.

Emergency Service

Your HVAC systems don’t wait for a good time to have an issue. Trust that we’re here anytime to help get your systems going again.

No Surprises

With First Mate Heating & Cooling, there are no surprises, no hidden fees, no price gouging, and no upselling.

NATE and EPA Certified Techs

Our technicians are certified and highly qualified to ensure your project is always handled correctly.

Estimates

We’re happy to offer free estimates on all replacement parts. Contact us to get started.

Old School Values, New School Tech

First Mate Heating & Cooling keeps up to date on all the latest techniques, and we always ensure we treat you and your home like our own.

Over 50 Years of Experience

Our years of experience come with us to every project, and we work to ensure you’re satisfied with everything we do.

Our Reviews See What Our Clients Say.

Prompt ServiceWe had a new hot water heater installed and regular maintenance on air conditioner. The technician was prompt and extremely professional. He kept me informed of everything he was doing. I had many questions and he was very patient. I have used this company since 1993 and have always been extremely pleased with their service.…

Debbie R.

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Debbie R.

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5 Star Service!Called on Saturday had new heating and cooling installed by Tuesday by two of the best installers ever Brent & Justin they were very fast , polite and friendly work was done well as promised rated 5 stars would have rated guys and company higher if possible.

Kenneth D.

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Kenneth D.

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Extremely ImpressedThese gentlemen are highly impressive. The first gentleman to come assess the situation was very informative. He took the time to thoroughly explain the process and what we should expect when the repair/replacement would occur. They were prompt in getting us an appointment quickly, knowing the need we had as well as the issues they…

Taylor B.

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Taylor B.

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First Class ServiceWe have used Sharp Long since 1982….first class company!! And they have come to our rescue quickly in emergency situations !! Every technician is knowledgeable, courteous and represent the finest in work ethics. Thank you for taking care of us for so many years !!

Stella K.

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Stella K.

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Top-Notch ServiceI have only high praise for this company. I started using them for my semi annual A/C and furnace checks several years ago. Then, when I needed a new A/C, they provided me with options; competitive pricing. When I had a recent issue, shortly after the annual servicing, they returned and took care of what…

Sandra F.

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Sandra F.

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Responsive and PunctualI have nothing but good things to share about this company! Shawn has been to my house twice this year and he’s been professional, responsive to all my questions and punctual. The service is actually pretty incredible and I’ve never had the feeling I’m being taken advantage of because I’m a woman. I sent…

Nellie B.

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Nellie B.

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