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Why Choose Mannix Heating and Cooling for Your AC Service Needs?

Mannix Heating and Cooling‘s experienced technicians are dedicated to providing exceptional service to our customers. Here are a few reasons why you should choose us for your AC service needs:

  • Expertise: Our technicians are highly trained and certified to handle all types of AC systems, ensuring that your unit receives the best possible care.
  • Prompt Service: We understand that AC issues can be uncomfortable and inconvenient, which is why we offer fast and reliable service to get your system back up and running as quickly as possible.
  • Comprehensive Services: From routine maintenance to complex repairs, we offer a wide range of AC services to meet your needs.
  • Customer Satisfaction: Your comfort and satisfaction are our top priorities, and we go above and beyond to ensure that you’re completely satisfied with our services.

AC Maintenance: The Key to a Long-Lasting System

One of the best ways to avoid costly repairs and ensure that your AC system runs efficiently is to schedule regular maintenance. At Mannix Heating and Cooling, we offer comprehensive AC maintenance services designed to keep your unit in top condition. During a maintenance visit, our technicians will:

  1. Inspect and clean the condenser coils
  2. Check refrigerant levels and recharge if necessary
  3. Lubricate moving parts to reduce wear and tear
  4. Test the thermostat and calibrate if needed
  5. Inspect and tighten electrical connections
  6. Clean or replace air filters

By scheduling regular maintenance, you can extend the life of your AC system, improve its efficiency, and avoid unexpected breakdowns.

24/7 Emergency AC Repair Services

At Mannix Heating and Cooling, we understand that AC problems don’t always occur during regular business hours. That’s why we offer 24/7 emergency repair services to ensure that you’re never left without a functioning AC system. If a problem occurs with your heating or cooling system, don’t panic, call Mannix! Our technicians are available around the clock to diagnose and repair any issues, giving you peace of mind knowing that help is just a phone call away.

Signs That Your AC System Needs Service

It’s important to be aware of the signs that your AC system may need service. By catching problems early, you can avoid more serious and costly repairs down the line. Some common signs that your AC system needs attention include:

  • Insufficient cooling or uneven temperatures throughout your home
  • Strange noises coming from the unit, such as grinding, squealing, or rattling
  • Unusually high energy bills
  • Foul odors or poor air quality
  • Leaks or excess moisture around the unit

If you notice any of these signs, contact Mannix Heating and Cooling right away to schedule a service appointment.

Choose Mannix Heating and Cooling for Exceptional AC Services in Largo, FL

When it comes to AC service in Largo, FL, trust the experts at Mannix Heating and Cooling. Our commitment to quality, expertise, and customer satisfaction sets us apart from the competition. Whether you need routine maintenance, emergency repairs, or a new system installation, we’re here to help. Contact us today to schedule your AC service appointment and experience the Mannix difference for yourself.

We’re in Your Neighborhood

Whether you’re in Gaithersburg, MD, Chantilly, VA, or Treasure Island, FL, our local teams are ready with 24-hour answering service and experienced technicians who keep your systems running when you need them most.

Gaithersburg, MD

7824 Beechcraft Ave
Gaithersburg, MD, 20879
(301) 260-6000

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Chantilly, VA

26955 Gum Spring Road
Chantilly, VA, 20152
(703) 777-9211

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Treasure Island, FL

10625 1st Street E. Suite 200
Treasure Island, FL, 33706
(727) 999-7002

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HVAC Maintenance

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Comprehensive Climate Control Solutions

Our comprehensive approach encompasses everything from routine maintenance to complete system overhauls, ensuring optimal performance throughout every season. We specialize in both residential and commercial applications, understanding that each environment presents unique challenges requiring customized solutions.

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Customer Referral Program

Customer Reviews
Before dealing with Mannix I used two very well-known and “reputable” HVAC companies who did nothing but rip us off over the years. I was frustrated and found Mannix Heating & Cooling about 10 years ago. They installed a new HVAC system in my old home, and installed a water...
Customer Reviews
I’ve been using Mannix for years and have never been disappointed. They’ve replaced my HVAC, hot water heater and installed a humidifier on my furnace. Whenever I need them, they can get me on the schedule in a timely manner. All the personnel are great and I trust Jerry and his team...
Rachel Craft Leave a Review
Customer Reviews
Been a happy Mannix customer for a few years now, but recently had them replace our aging HVAC system. The whole process was very painless, from Eric helping us decide which system was right for our home, to the efficient and professional installation by Billy and Matt. I am very pleased with the...
Philip Slingerland Leave a Review
Customer Reviews
I contacted Mannix from a referral of a friend who has benefitted from the excellent service this company provides. I found out a couple I know in Vienna had their heat pump stop working a few months ago and needed to be replaced. I called up the Mannix office later in the day on Monday 11/30/20...
Lynne Wilson Leave a Review
Customer Reviews
Mannix has always been professional from service calls to repairs and replacements. The technicians are always polite and knowledgeable. They consistently exceed our expectations.
Wendy Collins Leave a Review
Customer Reviews
We were in desperate need of a fix on our AC system during the July heatwave. The issue arose on a Saturday. Mannix came to the rescue in short order, fixed it, and at a reasonable price. Silvio G was the technician, and he was GREAT. We would definitely use Mannix again!
Customer Reviews
My 24-year-old heat pump finally decided to stop working. I sent a request for a replacement estimate late one night through the Mannix website and received a phone call early the very next morning to set up an appointment. Eric Holzworth stopped by my house the next day to go over my options. He...
Customer Reviews
I have been using Mannix for years. They have replaced my HVAC system and I have them do maintenance twice a year. The past couple of visits have been done by Ramiro. He is professional, polite, knowledgeable, and very helpful in assisting me with tips on the best ways to operate my system. Today,...
Patricia Ryan Leave a Review
Customer Reviews
They were lifesavers!!! My furnace went out and after three days of dealing with the home warranty company and the unscrupulous vendor they sent to my home, I called Mannix. The service technician was friendly, efficient but most of all honest. He found the problem after twenty minutes, saving...
Shondra J ones Leave a Review
Customer Reviews
Mannix proved very responsive in fixing my A/C system. The tech, Erick, was very professional by taking the time showing and explaining to me the system problem prior to taking action replacing the coil. Ashleigh, customer service, was excellent in addressing and following through on concerns in...
Gary Hendricks Leave a Review
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