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Contact Mannix Heating and Cooling for HVAC and Pool Heat Pump Service Today!

At Mannix Heating and Cooling, we understand that AC problems can be frustrating and inconvenient. That’s why we offer comprehensive AC repair services to address various issues, including:

  • Insufficient cooling: If your AC system is not providing adequate cooling, it could be due to a variety of reasons, such as low refrigerant levels, clogged air filters, or a malfunctioning compressor. Our technicians will thoroughly inspect your system to identify the root cause and implement the necessary repairs.
  • Strange noises: Unusual sounds coming from your AC unit, such as grinding, squealing, or rattling, can indicate a problem with the fan motor, belts, or other internal components. We have the expertise to diagnose and fix these issues promptly, preventing further damage to your system.
  • Frequent cycling: If your AC unit is constantly turning on and off, it could be due to a faulty thermostat, dirty evaporator coils, or an oversized system. Our team will assess the situation and provide the appropriate solution to restore proper cycling and improve energy efficiency.
  • Leaking refrigerant: A refrigerant leak not only reduces your system’s cooling capacity but also poses a threat to the environment. Our certified technicians are trained to locate and repair refrigerant leaks, recharge your system, and ensure it operates at optimal levels.

Why Choose Mannix Heating and Cooling for AC Repair in Largo, FL?

When it comes to AC repair in Largo, Mannix Heating and Cooling stands out from the competition. Here’s why:

Experienced and certified technicians: Our team consists of highly skilled and certified technicians who have undergone extensive training to diagnose and repair AC systems of all makes and models. With years of experience under their belts, they can quickly identify and resolve even the most complex AC issues.

24/7 emergency services: We understand that AC breakdowns can happen at any time, which is why we offer round-the-clock emergency repair services. Whether your AC stops working in the middle of the night or on a weekend, our team is ready to assist you and restore your comfort as soon as possible.

Competitive pricing: At Mannix Heating and Cooling, we believe that quality AC repair services should be affordable. We offer competitive pricing without compromising on the quality of our workmanship or customer service. We also provide upfront pricing, so you know exactly what to expect before any work begins.

Exceptional customer service: We pride ourselves on delivering outstanding customer service. From the moment you contact us to schedule an appointment until the job is completed, our friendly and professional staff will ensure that your experience with us is nothing short of exceptional. We value your satisfaction and strive to exceed your expectations every time.

Don’t Let AC Problems Disrupt Your Comfort

If a problem occurs with your heating or cooling system, don’t panic, call Mannix! Our team is here to help you tackle any AC repair needs in Largo, FL. With our expertise, dedication, and commitment to customer satisfaction, you can trust us to keep your home or business comfortable throughout the year.

Don’t let AC issues disrupt your daily life or compromise your comfort. Contact Mannix Heating and Cooling today to schedule your AC repair service in Largo, FL. We look forward to serving you and providing the reliable, high-quality solutions you deserve.

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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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
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
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
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
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
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
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
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
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
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 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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