Emergency Services Available - Call Us Now!
Air Conditioning
Fast, Friendly, & Reliable Schedule Your Service Now!

Air Conditioning Services in Port St. Lucie 

Professional AC Service by GMS Heating & Cooling

Port St. Lucie’s sunny climate and high humidity make a reliable air conditioning system essential for homes and businesses alike. With temperatures climbing into the 90s during summer and year-round moisture challenges, a professionally maintained AC system can make all the difference. 

Comfort, energy efficiency, and indoor air quality are vital aspects of day-to-day living in Florida. Since 2013, GMS Heating & Cooling has proudly served Port St. Lucie, Palm City, Martin County, St. Lucie County, and Palm Beach County with dependable cooling solutions designed to meet local needs.

Need AC service or a system upgrade? Call GMS Heating & Cooling at (772) 279-3739 or visit our contact page to get in touch with our team.

Air Conditioning Repair

Florida’s local climate places greater demands on air conditioning systems, which can result in both gradual strain and sudden breakdowns. If you’ve noticed weak airflow, uneven cooling, rising energy bills, or a unit that struggles to maintain your set temperature, it’s time to act.

For residents and businesses in Port St. Lucie, proactive maintenance and quick repairs reduce downtime and keep you prepared for the hottest days.

Repair Services That Keep You Cool

When your AC isn’t working right, GMS Heating & Cooling provides the services you need to get it back on track. Our team handles refrigerant rebalancing to maintain proper cooling, cooling coil fixes to address leaks or buildup that impacts airflow, and thermostat recalibrations to ensure accurate temperature control.

We also resolve common issues like clogged filters and blocked airways, which can reduce your system’s efficiency and drive up energy costs. By addressing these problems early, we help restore your AC’s performance and reliability. Our services are designed to prevent breakdowns, improve energy efficiency, and extend the lifespan of your system.

Whether it’s a quick repair or a detailed system check, we focus on delivering practical solutions for your cooling needs. Don’t wait for a small problem to snowball into something larger. By resolving air conditioning issues early, you’ll avoid costly repairs while ensuring uninterrupted comfort. Learn more about our AC repair services here.

Air Conditioning Installation

When dealing with an outdated or malfunctioning HVAC unit, upgrading to a modern air conditioning system is an investment that delivers long-term benefits. With Port St. Lucie’s subtropical environment, the demands on older systems are amplified, which makes energy efficiency and reliability essential for staying comfortable. Installing a newer model brings advantages in cooling performance, operating costs, and overall longevity.

Three reasons to make the switch:

  1. Reduced monthly costs. Energy-efficiency features save hundreds annually by minimizing power usage.
  2. Greater lifespan. Modern systems require less maintenance and are designed to hold up longer under constant use.
  3. Enhanced indoor experience. Noise-free systems and better temperature modulation create a more pleasant environment for family life or work activities.

Whether you’re upgrading a residential unit or installing high-capacity systems for commercial buildings, doing so offers both immediate and long-term payoffs in comfort and savings.  Learn more about our AC installation services here.

Fast, Friendly, & Reliable Schedule Your Service Now!

Stay Cool & Comfortable with GMS Heating & Cooling

Living in Port St. Lucie means facing unique weather challenges, but with the right air conditioning solutions, you can create a consistently comfortable indoor space year-round. 

From detailed repairs that address specific issues to installations that leverage the best of today’s energy-efficient technologies, GMS Heating & Cooling has 50 years of experience helping the community enjoy worry-free climate control.

Ductless Mini Splits

Ductless mini splits are an efficient and flexible way to manage cooling in specific areas of your property. These systems are especially practical for spaces without traditional ductwork, such as older homes, workshops, or small offices. GMS Heating & Cooling provides maintenance, repairs, and tune-ups to  ensure your system operates efficiently and reliably.

Advantages of Mini Splits for Florida Properties

Florida’s weather patterns make these systems an appealing alternative for controlling indoor comfort. Key benefits include:

  • Zone-specific cooling. Customize settings by room or zone, reducing energy loss and saving on cooling costs.
  • Compact and discreet. Mini splits take up minimal space and integrate well without major renovations.
  • Noise reduction. These systems operate quietly, perfect for environments where concentration is key, such as home offices or classrooms.
  • Improved efficiency. Mini splits don’t experience the energy losses typically associated with duct systems, which can account for up to 30% of air leakage in older homes.

At GMS Heating & Cooling, we understand the importance of keeping your mini split system in top condition. Visit our ductless mini split services page to learn more about how we can support your cooling needs or call (772) 279-3739 to schedule a service appointment today.

  • Certified
    Experience
    Our technicians are non-commisioned, highly trained professionals that are focused on providing the job correctly the first time.
  • Professional
    Operation
    Our staff is your partner in your service and equipment installs. We strive to be couteous and coomunicate effectively with you and our flied technicains.
  • Affordable
    Pricing
    We know that household budgets are importent. As a family run business, we shoot to not only be less than our competitors, but are always up-front with quotes.
  • Great Customer Service
    We pride ourselves on providing the customer service you deserve. Our goal is to not only provide the job quickly, but to exceed your expectations in quality.

AC Maintenance for 
Year-Round Comfort 

Port St. Lucie’s warm climate and coastal location create unique challenges for AC systems, but GMS Heating & Cooling is here to help. Extended summers often lead to constant AC usage, straining components like fans, evaporator coils, and compressors. Our comprehensive repair and maintenance services target these issues directly, ensuring your system runs efficiently no matter the season.

Coastal air accelerates corrosion on metal parts of your HVAC unit, so we provide ready solutions such as corrosion-resistant treatments to extend their life. During Florida's wet season, storms can cause debris buildup or flooding that damages outdoor units. We offer protective placement evaluations and drainage upgrades, so your equipment stays safe from water-related risks.

Fluctuating temperatures in spring and fall further stress energy systems. With our proactive seasonal tune-ups, you can fortify your unit against the challenges of these transitions. We also specialize in addressing clogged drain lines and coil buildups exacerbated by high humidity, helping to improve your system’s performance and longevity.

By partnering with GMS Heating & Cooling, you’ll benefit from tailored services designed to combat the weather-related wear and tear unique to Florida. 

Call GMS Heating & Cooling at (772) 279-3739 or contact us online to request a free estimate or schedule your service. 

Continue Reading Read Less

Real Customers & Real Reviews

At GMS Heating & Cooling, your satisfaction is our priority! See for yourself what people have to say about working with us.

    “Always Fast & Extremely Reliable!”
    “Best A/C company around. We’ve been using them for years and they’ve never let us down. Just recently our A/C went out on a Sunday and Zach came out and solved the problem.”
    - Stephen A.
    “Thank you! You have a customer forever!”
    “Steve came out to look at our air conditioning unit. It is old and wasn’t working properly. He had it fixed and knew exactly where to go! Highly recommend him and his company!”
    - Donna M.
    “Great Job & Will Use Again”
    “Called me back quickly, tech there as stated, fixed in half an hour with warranty part…all I had to pay was weekend service call and install time. Wife almost didn’t know the air was off.”
    - Tim C.
    “Friendly & Considerate”
    “Installation went very smooth. They came as promised and did everything for a reasonable price. They finished inside of 6 hours. Company owner communicated with me on details and supervised issues as needed.”
    - Kermit R.

Reliable Comfort

Just a Few Clicks Away!

A member of our team will be in touch shortly to confirm your contact details or address questions you may have.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please lookup your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to receive text messages from GMS Heating & Cooling at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy