Top-rated independent heating and cooling across South Florida
HVAC Repair in Lake Mary, FL — Local Techs, One Call
We repair and replace cooling and heating systems for homes across Seminole County, and most calls start with a system that quit sometime after lunch. Whether the air handler is icing up, the outdoor unit hums without spinning, or a room never gets cool no matter where you set the thermostat, HVAC repair in Lake Mary is what we do all week. Before we head out, check the breaker, put fresh batteries in the thermostat, and look at the filter. Those three take a minute and sometimes solve it. If not, call us or send the quote form and we will get you on the schedule.
Call (888) 560-0120- You reach a person, not a menu
- Open every day
- The quote comes first, in writing
Taking calls until 5:00 PM ET
What is your system doing in Lake Mary?
Pick the service that matches the problem, or call and describe it. A real person answers.
Air conditioning repair, heating repair, HVAC installation and maintenance, handled by one independent local company.
AC Repair
Air conditioners blowing warm, short-cycling or refusing to start
Furnace Repair
Furnaces with no heat, short cycling or a locked-out control board
Heat Pump Repair
Heat pumps that will not heat, stick in defrost or run nonstop
AC Installation
New central air, replacements and ductless installations
Furnace Installation
New gas and electric furnaces, replacements and upgrades
Ductwork Repair
Leaking ducts, weak airflow and rooms that never get comfortable
HVAC Maintenance
Seasonal tune-ups for cooling and heating systems
Duct Cleaning
Air duct, vent and register cleaning
Thermostat Installation
Smart thermostats, replacements and zoning controls
Mini-Split Repair
Ductless mini-splits and multi-zone systems
Indoor Air Quality
Air purifiers, humidifiers, dehumidifiers and ventilation
HVAC repair in Lake Mary, the local picture
We handle air conditioning repair, heating repair and system replacement for Lake Mary homeowners, and if your house is climbing past the thermostat setting right now, call us and we will get a technician scheduled. Lake Mary runs long and humid from April into October, and the systems here work almost every day of the year. A lot of the housing stock is 1980s through 2000s subdivisions with air handlers tucked in garages or hall closets, plus newer builds off Rinehart and Lake Emma with two-zone setups. What we see most is condensate drains clogging in late summer and soaking the emergency pan, capacitors that quit after a string of 95-degree afternoons, and blowers struggling because the filter has not been changed since spring. Winter matters too. Those few nights in the 30s send heat strips and heat pumps into service they have not done in months, and weak ones show it fast.
Most homes here went up from the mid 1980s through the 2000s, with a steady run of newer builds since. Typical stock is single-story block and stucco on slab with attic-mounted air handlers and shingle roofs. That layout means ductwork bakes in hot attics, condensate lines run long, and outdoor units sit in full sun.
I-4, Lake Mary Boulevard, US-17-92 and Rinehart Road are the routes we cover from here.
Lake Mary ZIPs & nearby cities we cover
From Lake Mary we also cover Sanford, Longwood, Heathrow, Altamonte Springs, Winter Springs, Casselberry and Apopka.
Lake Mary areas we cover
- Heathrow
- Timacuan
- Greenwood Lakes
- Magnolia Plantation
- Cardinal Oaks
- Crystal Lake
- Lake Mary Woods
- Egrets Landing
- Huntington Pointe
Nearby cities we also cover
What homeowners in Lake Mary get from an independent HVAC company
| King Air & Heating | Big-box repair chains | Handyman listings | |
|---|---|---|---|
| You approve a written quote first | ✓ | ✕ | ✕ |
| Phones answered by people, every day | ✓ | ✕ | ✓ |
| Every major brand, gas or electric | ✓ | ✓ | ✕ |
| Independent, no manufacturer quotas | ✓ | ✕ | ✓ |
| Techs who know the local housing | ✓ | ✕ | ✓ |
What you get on every job
Written quote before any work
Covering 119 cities across Florida.A real person answers
Open 7 days, 8:00 AM to 5:00 PM ET.All major brands serviced
Carrier, Trane, Lennox, Goodman and more. We are not an authorized dealer for any of them.HVAC repair in Lake Mary — quick answers
How soon can you get to my house in Lake Mary?
Call us and we will give you a real window rather than a guess. Same-day visits in Lake Mary are common outside the worst August stretches, when no-cooling calls stack up across the county. If your AC is off entirely, tell us when you book so we can prioritise it. Before we arrive, you can check the thermostat batteries and settings, look for a tripped breaker, and clear leaves or mulch away from the outdoor unit.
Do you work outside Lake Mary city limits?
Yes. The same crew that covers Lake Mary runs into Sanford, Longwood, Heathrow, Winter Springs, Altamonte Springs, Casselberry and Apopka, so a neighbouring address is no problem. If you are on the edge of a subdivision and unsure which town you are technically in, just give us the address and we will confirm we cover it when you call.
How do quotes and pricing work?
We put the whole number in writing before touching the machine, so the invoice never surprises you.
Do you work on my system's brand?
All the majors: Carrier, Trane, Lennox, Goodman, Rheem, York and the rest, gas or electric, independently of any manufacturer.
How it works
- Step 1
Tell us the symptom
Call or fill in the quote form and describe what changed. Warm air, short cycling, a breaker that keeps tripping, water stains on the ceiling. That detail helps us bring the right parts.
- Step 2
We diagnose on site
A technician checks the thermostat, the electrical side, refrigerant performance, airflow and the condensate line. We find the actual cause instead of swapping parts and hoping the problem stays away.
- Step 3
You approve the repair
We explain what failed, what it takes to fix it, and how long the part is likely to last. Nothing gets replaced until you say go, and we test the system before leaving.
- A real person answers
- Open 7 days
- Written quote before work starts
Why homeowners call us
- Built for the salt airCoastal Florida is hard on outdoor equipment. Coils corrode, contactors pit, fan motors seize early. We look for that damage during every air conditioning repair so a small failure does not take the whole system down.
- Condensate lines we actually clearBy late summer, drain lines clog with algae and shut systems off on the float switch. We clear the line, check the pan and the safety switch, and show you what caused the backup.
- Heating tooCold snaps still arrive. We do heating repair and heater repair on heat pumps, strip heat and furnace repair where homes have one, so the system works in January as well as August.
- Plain talk about older systemsIf a repair makes sense, we repair it. If a unit is failing in ways that will keep costing you, we say that too and lay out the options. You decide, not us.
- All major brands, gas & electricEvery major HVAC brand, gas and electric, handled by an independent crew.
- Straight answersWhen a replacement beats a repair, we tell you, sometimes before we roll a truck.
What we cover in Lake Mary
Small faults get expensive on their own schedule
A part on its way out usually takes something more expensive with it. Getting started takes about a minute.
- A real person answers
- Open 7 days
- Written quotes
- All major brands
- Gas & electric
Rather not call? Get a free quote →