If your old system quit on the coldest night of the year, you need heating installation Leesburg FL homeowners actually trust to get it right the first time. We install furnaces, heat pumps and full heating systems for homes across Leesburg and Lake County, sized correctly for your square footage and ductwork. Same-day estimates, upfront pricing, and a crew that cleans up before it leaves.
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Heating installation Leesburg FL is the licensed removal and replacement of a home's heating equipment, including load calculation, new unit sizing, refrigerant line work, thermostat setup and a full commissioning test. A proper install starts with a Manual J load calculation, not a guess based on the old unit's label. We measure your square footage, window orientation, insulation values and duct leakage before we quote a single model. That's how you end up with a system that heats evenly instead of short-cycling all winter.
Leesburg winters are mild compared to the rest of Florida, but that's exactly why so many systems here get ignored until they fail. When a cold front drops overnight lows into the 30s, a 15-year-old furnace or heat pump that limped through last season usually quits. We handle new furnace installation Leesburg Florida homeowners need before the next cold snap, and we also do planned heating system replacement Leesburg residents schedule in the fall so they're not stuck waiting on a 2 a.m. emergency call.
Every heating installation we do includes the essentials: load calculation, permit, equipment, refrigerant, labor, haul-away and commissioning. Here's what's standard on our quotes, and what's an add-on if your home needs it.
We measure square footage, insulation, windows and duct condition before recommending a size. This is the step most cheap quotes skip, and it's the reason oversized systems fail early. You get the calculation in writing with your estimate.
We pull the Florida HVAC permit through Lake County and meet the inspector on site. You don't have to chase paperwork. The permit card stays with the house and protects you if you ever sell.
New furnace or heat pump, matched indoor coil or air handler, line set if needed, and R-410A refrigerant charged by weight. We use manifold gauges and a vacuum pump to verify the system is leak-free and dry before charging.
A new programmable or smart thermostat is included on most installs. We wire it, configure schedules for Florida seasons, and show you how to switch between heat and cool without fighting the menu.
We remove the old equipment, recover the refrigerant, and leave the mechanical closet or garage cleaner than we found it. No old furnace sitting on your curb for bulk pickup.
We test the temperature split, verify airflow at each register, and confirm the system holds the setpoint. Then we walk you through filter changes, warranty registration and what to expect in the first month.
We walk your home, measure square footage, check insulation and window exposure, and inspect the existing ductwork. You get a written Manual J load calculation and a clear recommendation on furnace, heat pump or dual-fuel options. This visit takes 45 to 60 minutes and the estimate is free.
We quote two or three options from brands like Carrier, Trane, Lennox or Goodman, ranging from budget-friendly to high-efficiency variable-speed. You'll see the SEER2 and HSPF2 ratings, warranty terms and total installed price side by side. No pressure, no same-day-only discounts.
We pull the Florida HVAC permit through Lake County and schedule your install, usually within 3 to 7 days. Most single-system replacements are done in one day. If you're adding ductwork or switching from gas to a heat pump, we'll block two days.
Our crew recovers the old refrigerant with an EPA Section 608 certified recovery machine, removes the old unit, and sets the new one on a proper pad or platform. We braze new copper tubing, pressure-test the lines, pull a deep vacuum, and charge the system by weight.
We verify airflow, check the temperature split, set up your thermostat, and walk you through filter changes and seasonal settings. You get the permit card, warranty registration and our workmanship guarantee before we leave. The install isn't done until you've seen it run.
Purpose-built equipment, used by trained technicians — so the job is done accurately the first time.
Used to read suction and liquid line pressures during charging and to verify the system is running at the correct refrigerant charge for the outdoor temperature.
Pulls the line set down to 500 microns or lower before charging. Moisture left in the lines is the number one cause of premature compressor failure on new installs.
Recovers R-410A or R-22 from the old system before removal, as required by EPA Section 608 rules. We never vent refrigerant to atmosphere.
Scans walls, ceilings and duct runs to find insulation gaps, duct leaks and hot spots that affect system sizing and comfort.
Verifies electrical connections, tests capacitors and confirms the new system is drawing the correct amperage at startup.
Electronic and UV dye leak detection on existing line sets before we reuse them. If a line set is questionable, we replace it rather than risk a slow leak.
Used when ductwork is being reused on a replacement. We clean and inspect before the new system goes in, so we're not blowing old debris through a new coil.
A 1925 Leesburg Historic District home had a 20-year-old furnace and original ductwork with visible gaps at every joint. Winter bills ran $280 a month and the back bedrooms never got warm. The homeowner was quoted a straight swap by two other contractors.
We ran a Manual J calc, replaced the furnace with a properly sized 2.5-ton heat pump, sealed and reinsulated the ductwork, and added a return in the back hallway. Winter bills dropped to about $165 a month and the back bedrooms now hold temperature within 2 degrees of the thermostat.
A 1,600-square-foot home near Silver Lake had a 4-ton heat pump that short-cycled every 8 to 10 minutes. The compressor had already been replaced once. The homeowner was told the system was 'just like that' and to live with it.
We measured the actual load and found the home needed 2.5 tons, not 4. We installed a correctly sized variable-speed heat pump, verified the charge with manifold gauges, and set the thermostat for longer, gentler cycles. Runtime is now 20 to 25 minutes per cycle, and the compressor isn't working nearly as hard.
A homeowner in Downtown Leesburg wanted off natural gas after a rate hike. The existing 80,000 BTU furnace was 18 years old and the AC was a separate 12-year-old unit. Two systems, two sets of problems, two service calls every year.
We removed both units, capped the gas line, ran a new electrical circuit, and installed a single 3-ton cold-climate heat pump with a matched air handler. One system now handles heating and cooling. The homeowner's combined utility cost dropped about $70 a month year-round.
Most no-heat calls we run in Leesburg trace back to a handful of failures. Here's what we see, what happens if you ignore it, and how we fix it.
Ask a pro →We diagnose igniter, flame sensor, gas valve and heat exchanger in one visit. If the exchanger is cracked, we quote a replacement furnace and can usually install within a week. If it's a $180 igniter, we replace it and you're back up the same day.
We check refrigerant charge with manifold gauges, test the reversing valve and defrost board, and verify the aux heat strips are working. If the compressor is gone, we quote a full heat pump installation Leesburg Florida replacement with a load calc included.
We measure actual runtime and static pressure, then check whether the unit was ever sized correctly. Most short-cycling systems we see in Leesburg were oversized from day one. A correctly sized replacement with a Manual J calc fixes the problem permanently.
We inspect ductwork during every estimate and quote sealing or replacement when leakage is significant. New duct insulation and properly sealed joints often pay for themselves in two or three winters.
Most heating installation jobs in Leesburg run $4,500 to $9,500 installed in 2026, depending on system type, size and whether ductwork needs work. A standard 3-ton heat pump replacement typically lands around $6,000 to $7,500. Gas furnace swaps run similar. Add $1,500 to $3,000 if you need new ductwork or a line set replacement.
A straight furnace or heat pump replacement takes one day, usually 6 to 9 hours from arrival to walkthrough. If you're switching fuel types, adding a new line set, or modifying ductwork, plan on two days. We schedule most installs within 3 to 7 days of the estimate, and we confirm the day before with a two-hour arrival window.
Size depends on square footage, ceiling height, insulation, window area and duct condition, not just square footage alone. A 1,800-square-foot Leesburg home with average insulation typically needs a 3-ton heat pump or an 80,000 BTU furnace. We run a Manual J load calculation on every quote so the number is based on your house, not a rule of thumb.
You want a Florida-licensed HVAC contractor who pulls the permit through Lake County and registers your equipment warranty. We've been installing heating systems in Leesburg since 2016, hold NATE and EPA Section 608 certifications, and handle permits, haul-away and warranty registration as part of the job. Call us for a free in-home estimate.
Air Conditioning RepairMost Leesburg homes run the AC nine months a year, so a breakdown in July is an emergency. We diagnose and repair compressors, capacitors, refrigerant leaks and thermostat faults, often same-day. If your AC is on its last leg, we'll tell you straight whether repair or replacement makes more sense.Explore →
Air Conditioning InstallationWhen it's time for a new AC, we install and commission it the same way we do heating: Manual J sizing, permit pulled, refrigerant charged by weight. Pairing a new AC with a new heat pump gives you a matched system with better efficiency and a single warranty.Explore →
Air Conditioning MaintenanceTwice-a-year tune-ups keep your system running through Florida's long cooling season and catch small problems before they become August emergencies. We clean coils, check refrigerant charge, test capacitors and replace filters. Maintenance also keeps your manufacturer warranty valid.Explore →
Heating RepairNot every no-heat call needs a new system. We repair furnaces, heat pumps and electric strip heat, from igniters and blower motors to reversing valves and defrost boards. If a repair makes more sense than replacement, we'll say so and give you the number.Explore →Free in-home estimate, upfront pricing, and installs scheduled within a week. We're licensed, insured and have been serving Leesburg since 2016. Call now and we'll get a technician out to size your system and give you a real number.
Get Free Estimate 123456789 →Call us any hour, any day. We answer live, ask what your system is doing, and give you a service window. Most Leesburg calls get a same-day visit, and emergencies get priority. Prefer to book ahead? Reach out by phone or email and we will get you on the schedule.