We’ll Come to Your Rescue

Union Park AC Repair Company

  • Licensed & Certified HVAC Technicians
  • Fast, Reliable 24/7 Emergency Service
  • Repairs For All Makes & Models
  • Family-Owned & Operated

Servicing All Leading HVAC Brands

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Cooling Solutions for Union Park Homes & Businesses

Greens Energy is a top-rated Union Park AC repair company specializing in residential and commercial air conditioning services. Our licensed techs will make sure your HVAC system stays running as long and efficiently as possible.

AC Repair

An underperforming AC can turn your home into a hot spot fast. Our experienced technicians will inspect your system, identify the problem, and get repairs done quickly and correctly. Whether it’s a small tune-up or something more involved, we’ll have your air conditioning working the way it should.

HVAC tech repairing HVAC unit, AC Repair Company

AC Installation & Replacement

If it’s time to upgrade your AC, we’re here to guide you. We’ll help you choose a system that matches your needs and handle the installation from start to finish. With today’s energy-efficient units, you’ll enjoy better airflow and lower cooling costs with your new system in place.

AC repair service tech working on system

24/7 Emergency AC & Heater Repair

A sudden AC or heating breakdown can throw off your entire day. That’s why we offer 24/7 emergency repair services to get things working again, no matter when the problem occurs. Whether it’s in the middle of the night or over the weekend, we’re ready to respond.

Emergency AC Repair

Commercial HVAC Services

Your HVAC system plays a key role in maintaining a productive work environment. We provide full commercial HVAC services, including installations, repairs, and routine maintenance, tailored to your business. Our team will help ensure your systems run smoothly and support your day-to-day operations.

Commercial AC Services

Blown-In Attic Insulation

Insulation can have a big impact on your home’s efficiency. Our blown-in attic insulation service helps prevent heat loss in winter and keeps out excess heat in summer. You’ll enjoy more stable indoor temperatures and see potential savings on your energy bills, all while helping your AC work less.

tech performing blown in attic insultation services

Trusted Brands We Carry

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Mitsubishi Logo

70+ Years of Service

The Greens Energy Story

When Johnny and Charlie Green founded Greens Energy Services in 1953, they built the business on a simple promise: deliver exceptional service with lasting value.

Today, that vision still drives us. Whether we’re installing residential HVAC systems or delivering commercial fuel, our team takes pride in doing what’s right for the customer first, every time. It’s this commitment, passed through generations, that continues to define who we are.

Team photo of Greens Energy

Fast, Reliable HVAC Services When You Need Them Most

Emergency AC Repair

Stay cool with 24/7 emergency air conditioning repair to restore comfort fast.

Thermostat Replacement

Upgrade or replace faulty thermostats for better temperature control, energy savings, and system efficiency.

Compressor Repairs

We diagnose and repair AC compressor issues to restore cooling power and prevent total system failure.

Drain Line Cleaning

Prevent leaks and water damage by clearing clogged AC drain lines and restoring proper system drainage.

Fan Motor Replacement

Restore airflow and efficiency with professional fan motor replacements done quickly and accurately by our certified techs.

Electrical Component Repairs

Diagnose and repair faulty wiring, capacitors, contactors, and circuit boards to restore safe, efficient performance in your HVAC system.

Answers to Common Questions

We recommend having your comfort system maintained twice a year. A twice-yearly maintenance plan helps keep your air conditioner operating efficiently, catches small issues before they turn into bigger (and costlier) problems, and can even extend the lifespan of your equipment. While most manufacturer warranties require only annual maintenance, scheduling tune-ups in both the spring and fall is the best way to protect your investment, ensure warranty compliance, and maintain year-round comfort.

Programmable thermostats can give you considerable control over your climate. And those that are connected to Wi-Fi allow you to adjust the temperature from your phone, whether you’re in the house, in the city, or halfway across the country. The savings add up quickly, and most programmable thermostats pay for themselves in less than a year.

Yes, air conditioners and heat pump systems are designed to remove humidity as they cool your home. In fact, when Willis Carrier invented air conditioning, his original goal was to create a dehumidifier; the cooling effect was simply a fortunate bonus! Today’s variable-speed systems are even better at managing humidity because they run longer at lower speeds, allowing more moisture to be removed from the air.

In most homes, this built-in dehumidification is enough to keep indoor humidity levels around 50%, which is the ideal range for comfort and efficiency. For homeowners who want extra humidity control, we can install a whole-home dehumidifier to work alongside your comfort system. Managing humidity properly not only improves indoor comfort but can also help you save on energy costs since lower humidity makes your home feel cooler at higher thermostat settings.

These acronyms stand for Energy Efficiency Ratio and Seasonal Energy Efficiency Ratio. EER measures the cooling output of your air conditioner under peak load. SEER measures the efficiency of your air conditioner based on the seasonal average.

Regular maintenance, inspections, frequent filter changes, and keeping the area around your AC unit clean are all ways to prevent AC emergencies. Catching an issue early is the best way to make sure your air conditioner doesn’t have a major breakdown.

The cost to replace your home’s comfort system can vary significantly based on your home’s size, your efficiency goals, and the type of system that works best for you. Because HVAC pricing can fluctuate with market conditions and equipment availability, we recommend speaking with one of our Comfort Specialists. At Greens Energy, our team takes the time to understand your needs and will recommend options that align with your comfort goals and budget. We’re here to make the replacement process straightforward and help you choose the right system for your home.

Before deciding which type of AC system to install, consider the size of the space, environment, energy requirements, and cooling needs. Our HVAC professionals at Greens Energy can perform an assessment to determine which system will best meet your needs.

We recommend that all HVAC equipment be replaced at the same time. If one part of the HVAC system breaks and needs replacing, you have the option to replace only that one part, but it is more efficient and cost-effective to replace the entire system.

If your current system is over 10 years old, requires frequent repairs, or struggles to cool your home efficiently, it may be time to consider a replacement. Our professionals can help you determine if a new AC system is your best choice.

The size of the air conditioner you need for your home depends on its square footage, insulation, and layout. Our Comfort Advisors can run an HVAC load calculation that will determine the exact system size for your home.

Schedule an AC Service Appointment

Get expert help when you need it most. Call us or request an appointment with a trusted technician today.

Young man in Greens Energy uniform

Why Is My Air Conditioner Not Blowing Cold Air?

When your AC is not keeping your home cool, there are a few common reasons. It might be a refrigerant leak, dirty coils, a faulty thermostat, or airflow issues caused by blocked ductwork. Since 1953, families across Central Florida have trusted Greens Energy, a local Union Park AC repair company, for expert service. Our AC contractors perform detailed AC system diagnostics, unit inspections, and HVAC system troubleshooting to quickly find and fix the issue so your home feels comfortable again.

How Much Does It Cost to Fix My AC?

No two AC repairs are exactly the same. Small fixes like coil cleaning or thermostat adjustments are often very affordable. More extensive repairs, such as compressor failure or duct revisions, can require more parts and labor. At Greens Energy, we always put our customers first by providing clear, honest pricing up front. We also offer flexible financing options to make AC repairs stress-free for Central Florida homeowners.

Seasonal HVAC Maintenance Plans for Union Park Homes & Businesses

In Orange County’s heat and humidity, your comfort system needs reliable care to keep it performing at its best. With the Greens Comfort Club, our seasonal maintenance includes indoor and outdoor coil cleaning, drain line flushing, outdoor coil washing, safety checks, and filter replacement if you provide one. Routine upkeep helps improve energy efficiency, supports healthier indoor air, and catches small issues before they become costly problems.

How Do I Know if My HVAC System Needs to Be Repaired or Replaced?

If your HVAC system is making strange sounds, cooling unevenly, or causing energy bills to climb, it is time for a professional check. Our technicians perform thorough HVAC system troubleshooting and give clear, honest advice. If a repair is the right solution, we will handle it with care. If upgrading to an energy-efficient system is better for your home and budget, we will walk you through your options without pressure.

How Often Does My HVAC System Require Maintenance?

To keep your HVAC system running reliably, we recommend scheduling professional maintenance twice a year. Spring service prepares your AC for summer, while fall service ensures your heating is ready for cooler weather. Our Greens Comfort Club service covers coil cleaning, drain line flushing, outdoor coil washing, safety inspections, and replacing your filter if provided. This regular care helps your system run efficiently, improves indoor air quality, and keeps your comfort protected season after season.

Emergency AC Repair Available 24/7 in Union Park, Florida

HVAC problems can happen when you least expect them. That is why we offer 24/7 emergency AC repair to Union Park homeowners. Whether you are dealing with an AC unit not cooling, compressor failure, refrigerant leak repair, or another urgent issue, our team provides same-day service to restore comfort fast.

For more than 70 years, we have been proudly serving homes throughout Union Park, including neighborhoods near the University of Central Florida, University Boulevard, Union Park Elementary, Rouse Road, and across Orange County, FL. If your AC goes down, give Greens Energy a call. We are always ready to help our Union Park neighbors!

Delivering More Than Just Repairs

See how our commitment to service and care makes a difference every day.

This company stays true to its roots dating back to the 1950’s and to its mission of meeting and exceeding customer expectations. From the courteous scheduling personnel to the personal involvement of the owners and technicians like Aaron, who genuinely care about the customer and go beyond simply “doing the job,” the experience is refreshing and rare today.

More companies should model themselves after Greens Energy. Highly recommended.

Services
HVAC system repair, HVAC system maintenance, A/C system maintenance, A/C system repair, Installation

Darryll Clark

I have been with Greens “forever”. They are a great company. Highly professional and personable.
During a maintenance check, it was found there was a leak. Parts were ordered.
Aaron K. brought the parts to provide the fix.
He was so awesome. Professional. And easy to work with. And he had a great sense of humor. He knew the technical side … inside and out. He was so polite. He even provided me further, more in-depth info on the unit’s operation.
I am so glad he was my tech and I use Greens services.

Martha Gill

FIVE STARS for Brian of Greens Energy HVAC. We have been using the company for over 20 years: installing new units, maintenance inspections and repairs. Very professional office staff. Prompt. Highly recommend!!!

Bernice Downs

Greens has always been an excellent company to work with.
Chad serviced our two units today, and I could not be more pleased. Chad took his time, was careful and diligent, and I really appreciate his work. Chad should be recognized by Green’s as an excellent employee !!!

Barry Voodre

Alberto from Green’s Energy did a fantastic job fixing my air conditioning unit! He was prompt, professional, and immediately put me at ease with his friendly attitude. Alberto quickly identified the issue and had my A/C working perfectly in no time. He was super tidy, respectful of my home, and even shared helpful tips to keep my system running efficiently. Not if but when my A/C goes down again, Green’s Energy is the only HVAC company that I will call. Alberto truly exceeded my expectations – great job!

Joe Parris

Just had a unit installed. Josh and JD did great work, we’re knowledgeable and polite. Plus it was cheaper than everywhere else, would definitely recommend

Trevor Creighton

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We’re Here When You Need Us Most

Whether it’s a quick repair or a full upgrade, we’ve got your home comfort covered. We look forward to serving you!

  • Full-System Installations & Replacements
  • A/C & Heating Repairs You Can Count On
  • 24/7 Emergency AC Repair
  • Licensed & Certified Technicians

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