Lake Mary Air Conditioning We Are A Locally Owned & Operated Company

Lake Mary Air Conditioning Service

Fast & Effective AC Repair, Replacement & Installation in Greater Orlando

In the state of Florida, a functioning air conditioning system is petty much essential year-round. With how humid it gets around here, indoor climate control is critical, which is why it’s also critical to find an HVAC provider you can trust.

But remember the difference between an experienced HVAC repair company and someone that doesn’t know what they’re doing is about more than comfortable temperatures and fast service, it’s also about going above and beyond to save you money on cooling costs in the long-run.

For 15 years, our Lake Mary HVAC technicians at ServiceOne Air Conditioning & Plumbing have been striving to exceed customer expectations. We genuinely care about the Greater Orlando and Seminole County community and our goal is to provide 5-star customer service while increasing your system’s energy-efficiency and reducing operating expenses.

Our AC specialists are trained to provide a full range of options, and are familiar with all major makes and models of equipment. For Lake Mary air conditioning services from experienced pros, contact ServiceOne Air Conditioning & Plumbing today.

Schedule your AC repair, replacement, or maintenance in Lake Mary or the Seminole County & Greater Orlando area by calling (407) 499-8333 or contacting us online today!

Types of AC Services We Offer

When you hire our NATE-certified technicians to upgrade or fix your air conditioner in Lake Mary, you’re getting a team that is familiar with every top brand on the market, as well as all the industry-leading tools and technology. We will do everything in our power to ensure your home not only receives proper cooling relief, but that you spend less on your energy bills to achieve it. And with our AC specialists who can identify problems right away and work fast to solve them, ServiceOne Air Conditioning & Plumbing is the only HVAC business you’ll ever need.

We offer the following air conditioning services in Lake Mary and Greater Orlando:

AC Repair Vs. Replacement

When your AC goes down in a Floridian summer, you really only have two choices. You can either replace the unit outright or opt for AC repair. You may think that repair is the more cost effective solution because it's cheaper, but it's actually more expensive in the long run in the following situations.

Your AC is old - On average AC units last 8-12 years depending on brand, use, environment and maintenance levels. If your AC is approaching the end of its life expectancy, you should rethink AC repair and replace the unit that's on its last legs.
It requires R22 Freon - Because of the 2020 Freon Ban, units that require this banned refrigerant are going to get more expensive to run as the coolant becomes increasingly scarce.
Repair after repair - Our Lake Mary AC repair team will always be in to fix your unit, but if we're needed too often, it'll save you money in the long run to replace the unit instead. Also, if you're looking at an expensive repair on an older unit, make the switch instead because a new replacement is on the horizon anyway.

Lasting AC Replacement & Installation in Lake Mary

Hire ServiceOne Air Conditioning & Plumbing now for repair, replacement, installation, or other AC service in Lake Mary, FL, and get affordable HVAC financing options and money-saving coupons. We also offer flexible appointment times and extended service hours, to work around your busy schedule. And with our Club One membership, you can now sign up for special discounts, priority service, and quality maintenance year-round!

Call (407) 499-8333 or contact us online to schedule best-in-class repair, replacement, or other air conditioning service in Lake Mary or Greater Orlando today!

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Don’t Miss Out on These Savings!

Free Whole-House Plumbing Inspection with ANY plumbing service call
Valid Apr 1, 2025 - Jun 30, 2025
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$100 OFF And Up to 30% of installed price in Federal Tax Credit on Hybrid Electric Water Heater
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$119 Spring/Summer 27-point Precision Tune-Up on Your Home Comfort System
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$75 OFF REME Halo LED Air
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$50 OFF REME Halo Air
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Empowering Your Comfort, One Service at a Time

Reliable Solutions, Every Time
Count on ServiceOne's Proven Track Record for Dependable Repairs and Maintenance, Restoring Comfort to Your Home with Efficiency and Care.
Veteran-Owned Excellence
Rooted in military values, we pledge unwavering dedication to delivering the top-tier service you rightfully expect.
Emergency Service Available
Emergencies strike unannounced. That's why our live representatives are here 24/7, ensuring your urgent needs are promptly addressed.
Customers Are NumberOne
Your satisfaction takes priority. Experience unparalleled care and comfort in every service we provide, because you're our top priority.

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Hear From Our Happy Customers

"As a Special Operations Veteran I am impressed with Service One Air Conditioning"
As a Special Operations Veteran I am impressed with Service One Air Conditioning. Communication is excellent right up to a courtesy contact the day of service including the technician letting you know they were on their way. Tyler was the technician that d

- Joe L.
"He was knowledgeable and solved our problem instantly! Thank You for taking good care of us!"
He was knowledgeable and solved our problem instantly! Thank You for taking good care of us!
"Nothing but praise for the company"
Fantastic rates

- Kristeen B.
"Plan to use for all my future service needs."
Wonderful service. Very professional. Good communication. On time. Fair quote. Friendly service tech. Plan to use for all my future service needs.

- Jackie
"His honesty made us choose ServiceOne"
You can trust ServiceOne!

- Sharon
"If you want a quality job done for a new AC call Serviceone"
This was one of the most professional jobs I have had done at my house. From the original estimate with Nick to the installation with Bert and John. Could not have been a better experience . It you want a quality job done for a new AC call Serviceone. Guarantee you won’t be disappointed . They really treat you like family!

- Dan L.
"My gratitude to your company for hiring men of this caliber"
I recently hired ServiceOne to give me an estimate on purchasing and installing a tankless water heater. Your technician (Mark) arrived promptly. Gave ma a thorough explanation of what type heater I would be most pleased with and explained the installation process in detail. I accepted the quote and was scheduled an appointment very quickly. I was then contacted by your plumbing field technician,Tom Geromanos, who let me know he would be the installer. He and his assistant (James) went above and beyond my expectations of professional service. They arrived on a Sunday (no less) and went right to work. Both were very professional, courteous, and knowledgeable. Took time to explain in detail all questions I asked of them. When they left, I felt very secure knowing the service I received was of the highest quality. My gratitude to your company for hiring men of this caliber. I would not hesitate to recommend your company based on my experience with these individuals. Please share my sincere thanks to Tom and James for a job well done

- Dave Y.
"Tom was on time, professional, and went above & beyond to make sure my dad got exactly what he wanted, and at an affordable price."
"My dad is a disabled USMC veteran that is terminally ill, and in his final days. He wanted his two toilets replaced quickly, so that he knows it is taken care of for my mom before he passes away.
Tom was the plumber that took care of my dads needs. He was on time, professional, and went above & beyond to make sure my dad got exactly what he wanted, and at an affordable price. on thr day of the appointment he got the two toilets replaced within 2hrs. Tom is a great guy, and truly cares about his customers, he accommodated our schedule of ASAP understanding that it was important for my dad in his current health condition. I would absolutely recommend him to anyone for plumbing needs! Thank you Otto, Tom and ServiceOne

- Melissa S.

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