HEATING REPAIR AND MAINTENANCE
Heating Services in Central Florida
Our winters are mild, but when a cold snap rolls through, you want a heating system that keeps up. Apple AC has been keeping local homes and businesses comfortable since 1997, and our NATE-certified technicians are ready for heating repair, routine maintenance, and new installs.
Our Core Heating Services
We handle the full range of heating needs for homeowners and businesses across Orange, Lake, Seminole, Osceola, and Sumter Counties.
Heat Pump Service & Repair
- Heat pump repair, maintenance, and seasonal tune-ups on all makes and models
- Same-day and emergency heating repair available 24/7
- Diagnostics for uneven heating, short cycling, and weak airflow
- Thermostat calibration, wiring checks, and replacement
Furnace & Electric Heating
- Gas furnace repair and electric heating system repair
- Emergency furnace repair with 24/7 technician availability
- Safety inspections, heating element checks, and performance testing
- Honest recommendations when it comes to repair versus replacement
Your Safety Comes First
Letting someone into your home takes trust, and we treat that seriously. Before any of our certified technicians step onto your property, we go out of our way to make sure you know exactly who to expect.

Branded Uniform & ID
All Apple AC technicians arrive in a branded uniform with a photo ID. Match it to the text you received before you open the door.

Photo of Your Technician
Once your appointment is confirmed, you'll get a text with your technician's name and photo, so there are no surprises at the door.

In-Depth Background Check
Every member of our team passes a thorough background check before joining Apple AC. Your family's safety comes first.
Since 1997, Apple Air Conditioning & Heating Has Been a Trusted Name for Heating Services in Central Florida
Pete Lattner started Apple AC with a simple idea: do the job right, treat people fairly, and show up when they need you. More than 30 years later, that is still how we operate.
We are not a franchise or a call center. We are a family-owned HVAC company with real roots in Winter Garden and the surrounding areas. Our technicians live here, work here, and genuinely care about the neighbors they help stay warm.
We are also a licensed Florida mechanical contractor and proudly employ NATE-certified technicians. When we send someone to your door, you can feel good about who is showing up.
Areas We Serve
SEMINOLE, FL
Lake Mary
Altamonte Spring
Castleberry
Longwood
Oviedo
Sanford
Winter Springs
Lake, FL
Clermont
Minneola
Eustis
Groveland
Tavares
Montverde
Mount Dora
Leesburg
osceola, fl
Kissimmee
Poinciana
Celebration
Saint Cloud
ORANGE, FL
Orlando
Winter Garden
Windermere
Ocoee
Winter Park
Apopka
Bay Hill
Dr. Phillips
We Employ NATE-Certified Technicians
Apple AC goes beyond the minimum to make sure every technician on our team is truly qualified. Each of our techs completes the coursework and testing required to earn certification through the North American Technician Excellence (NATE) program, the highest standard in the HVAC industry.
That certification means more than a badge. It means the person working on your heating system has been trained to diagnose heating issues accurately, complete necessary repairs correctly, and give you honest recommendations about your options.
- A thorough evaluation of your heating system on every visit
- Repair work completed correctly the first time
- Straightforward advice based on your system, not a sales target
- Competitive pricing and cost-effective options that protect your home and your budget
- A focus on your family's comfort and safety
We are also a licensed Mechanical Contractor | License # CMCO56836
Experienced Professionals for All of Your Heating Needs
When you call Apple AC, you get a technician who has been trained, vetted, and backed by over 30 years of experience. If it heats or cools, we can service it, and we back our work with quality workmanship on every visit.
30 Years
In Business
75
Service Vehicles
925+
Five-Star Reviews
20,000 Sq. Ft.
Stocked Warehouse
From Our Family to Yours
Apple AC started as a family business, and that is exactly what it still is today. Three generations deep in this industry, we show up for our neighbors the same way we would show up for family. Take a look at what some of our Central Florida customers have to say.
HEAR FROM OUR HAPPY CUSTOMERS
We recently had a brand new air conditioning and heating system installed in our home, and I cannot say enough about how impressed I was with the entire experience… What impressed me most was the consistency. From the first phone call, to the second opinion, to discussing our options, to Danielle personally coming to our home, to the installation itself, the level of customer service never changed… I would absolutely recommend them to anyone looking for an HVAC company in Central Florida. Five stars, without hesitation.
Kyle zeroed in immediately to the reason my heater malfunctioned. He explained the reason, process and cost completely to make certain I was well informed. He is knowledgeable, efficient and kind. Apple is a reputable company. They hire the most qualified and honest employees. I give my highest recommendation for Apple and Kyle.
Our Team of Skilled Technicians Can Service Any Make, Model, or Size
No matter what kind of heating system you have at home or at your business, our technicians can work on it. We service all brands, all ages, and all sizes. Regular maintenance is one of the simplest ways to lower energy bills, improve energy efficiency, and extend the life of your equipment so it runs at peak performance for years.
Frequently Asked Questions
We know heating issues can feel stressful, especially when they show up during a cold snap. That is why we are here to help you with every step.
Check your thermostat settings and your circuit breaker before anything else. If those look fine and the problem needs attention right away, give us a call. We are available 24/7 for emergency repair.
A heat pump blowing cool air in heating mode often points to a refrigerant issue, a dirty air filter, or a stuck reversing valve. One of our skilled technicians can track down the cause quickly and walk you through your repair options.
Once a year is a good rule for most systems. Annual maintenance keeps your system running at peak efficiency and catches small problems before they turn into unexpected breakdowns.
Banging, rattling, or grinding sounds are worth taking seriously. They often signal a loose or failing part that gets more costly the longer it waits. Give us a call and we will take a look.
If your system is more than 10 to 12 years old or struggling to keep up, a new heating system may be the more cost-effective path. Our experienced technicians give you an honest assessment so you can make the right call for your home and budget.
We do. If your current unit is beyond repair or simply aging out, we can help you select and install a new system that fits your specific needs and your budget.
Have another question not listed here?
Request for a Proposal
Ready to schedule heating service or get a quote on a new system? Fill out the form below and one of our team members will be in touch to talk through your needs, answer your questions, and get you on the schedule.
