AC & HEATING
Reliable AC & Heating Service in Sanford, FL
When your AC stops cooling or your furnace won’t kick on, our team is ready to help. Apple AC has been keeping Sanford homeowners and business owners comfortable since 1997, with NATE-certified technicians on call 24/7 for emergency service across Seminole County and the surrounding area.
Our Core HVAC Services
We handle the full range of cooling and heating system needs for homeowners and business owners across Sanford and the rest of Seminole County.
Cooling & Air Conditioning
- AC repair, regular maintenance, and tune-ups on all makes and models
- Same-day emergency AC repair and emergency service available 24/7
- Refrigerant leak detection, diagnostics, and recharge to proper levels
- Air filter replacement, coil cleaning, and reliable cooling restoration
Heating & Furnace Service
- Heat pump diagnostics, heating repair, and seasonal tune-ups
- Furnace repair for gas and electric heating systems
- Emergency repair with 24/7 HVAC technicians on call
- Thermostat diagnostics, calibration, and replacement
Your Safety Comes First
Letting an HVAC technician into your Sanford home takes trust. Before our truck arrives, we take steps to keep you informed, comfortable, and confident about who’s coming to your door.
Branded Uniform & ID
Every NATE-certified technician arrives in branded Apple AC company gear with a visible photo ID. Compare it against the text we sent before granting access.
Photo of Your Technician
After your appointment is locked in, we'll send you a text message with the name and photo of the tech assigned to your job so you know exactly who is showing up at your door.
In-Depth Background Check
Every Apple AC team member completes a thorough background screening before working their first job. We only hire people we'd want on our own properties.
Since 1997, Apple AC Has Been a Trusted Name in AC & Heating Service Across the Sanford Area
Pete Lattner founded Apple AC on three principles: be honest, do the job right, and show up when people need you. More than 30 years later, those same principles still drive every service call we run across Sanford, Lake Mary, and the rest of Central Florida.
Apple AC is a family-owned HVAC company, not a franchise. Our roots run deep in Winter Garden, and our team works, lives, and cares about the same communities you do. We service homes throughout Sanford with the same care on every call.
We hold a Florida Mechanical Contractor license and only hire NATE-certified technicians. The person we send to your door has the credentials and the character to back up the visit.
Learn About Current Incentives & Offers
Apply for Special HVAC Financing Today
10 Year Warranty on Parts & Labor are Available
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 sets a higher bar than the HVAC industry standard. Every technician on our team earns NATE certification before working unsupervised. North American Technician Excellence, or NATE, is the most respected credential in the trade and a real measure of what a technician can actually diagnose and fix.
That training shows up on every visit. The technician working on your AC unit or heating system has been tested on real-world equipment and trained to find the root cause of a problem the first time. Customer satisfaction is how we measure every job.
- Thorough inspection of your HVAC system and equipment on every visit
- Repair work completed correctly the first time
- Honest recommendations based on your specific needs
- Upfront pricing with no surprises before the work starts
- A focus on your family's comfort and safety on every call
We are also a licensed Mechanical Contractor | License # CMCO56836
Experienced Professionals for all of Your AC Installation Needs
Calling Apple AC for AC repair or heating service in Sanford, FL connects you with a hands-on technician backed by over 30 years of family-owned, reliable service. If a system cools, heats, or moves air, our team can fix it. Years of experience across Central Florida mean fewer unexpected breakdowns at your home and more reliable comfort year-round.
30+ Years
In Business
75
Service Vehicles
925+
Five-Star Reviews
20,000 Sq. Ft.
Stocked Warehouse
From Our Family to Yours
The HVAC trade runs in the Lattner family. Pete Lattner founded Apple AC in 1997, building on more than 30 years of his family’s experience in heating and cooling. Three generations of one family in the same industry, applying the same standard to every Sanford service call. Below are reviews from Central Florida customers who’ve had our technicians in their homes.
HEAR FROM OUR HAPPY CUSTOMERS
Flexible Financing Options
A new heating or cooling system is a real household investment. For qualifying customers who'd rather pay over time, we work with trusted lending partners to offer financing terms that fit your household budget.
Our Team of Skilled Technicians Can Repair Any Make, Model, or Size
Apple AC technicians are trained on every major HVAC brand. We carry parts for both modern systems and older equipment still in plenty of Sanford homes. Routine maintenance through a service agreement keeps your equipment at peak performance, improves energy efficiency, and catches small problems before they grow into big ones.
Frequently Asked Questions
AC and heating problems rarely give you a heads up. Below are the questions our customers ask most often.
Most service calls in the Sanford area get a same-day appointment, and after-hours emergencies are handled 24/7 across the surrounding area. Because our trucks roll out of a fully stocked warehouse, the technician usually has the part for your repair on board, which keeps most jobs to a single visit.
Some compressor and fan noise from an air conditioner is normal during start-up, but banging, screeching, or grinding from your outdoor AC unit usually means a loose part, a failing compressor, or debris in the fan. Don’t run the unit while it’s making those sounds. Call us out for a diagnostic before more parts get damaged.
Start with the thermostat: confirm it’s set to “Heat” and the target temperature is above the current room temp. If that doesn’t fix it, the most common culprits are a stuck reversing valve, a tripped breaker, or a defrost control issue. Any of those need an experienced HVAC technician, so give us a call.
Our service agreements include two seasonal tune-ups a year, priority scheduling when something does break, and a discount on repair services between visits. Regular maintenance through a service agreement is the simplest way to get exceptional service all year and head off most surprise repair bills.
Yes. Our skilled technicians work on every major HVAC brand sold in Florida, regardless of who installed it. If it cools or heats, we can repair it.
Absolutely. Apple AC services restaurants, offices, retail spaces, and other commercial properties across Sanford and Seminole County. We handle the same range of HVAC services for business owners that we do for Sanford homeowners, including emergency service, scheduled maintenance, and full system replacement.
Have another question not listed here?
Request for a Proposal
Ready to schedule HVAC service or get an estimate on a new system? Fill out the form below and someone from our Sanford team will be in touch to talk through your needs, answer your questions, and get you on the schedule.