Seasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
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AfterFast, Reliable AC Installation Across Orlando
New AC installation in Orlando typically runs $3,500-$7,500 for a complete central air system, and most jobs are scheduled within a few days after your free in-home estimate. We’re Coldharbour Heating & Air, and our AC Installation team works out of our Orlando office, dispatching crews to homes from College Park down to Lake Nona and across to Winter Park. You can reach us any time at (817) 402-2972 - a live person answers, even at midnight on a Saturday.
Orlando’s not an easy city to install air conditioning in. The 1990s and 2000s building boom packed master-planned communities from Celebration through east Orange County and into Lake Nona with concrete-block homes, barrel-tile roofs, and attic closets barely wide enough to squeeze a condenser coil through. Those systems are now 20-25 years old, failing in waves, and replacement means working around tight scuttles, 140°F attic temperatures, and flex duct that’s turned brittle. We’ve done hundreds of these. We know the shortcuts other crews take, and we don’t take them.
Why Coldharbour Heating & Air Is Orlando’s Preferred AC Installation Company
We’ve been part of the Kingswell network since 2003, operating independently with standards most competitors won’t put in writing. Our 365-Day Done Right Promise means every repair comes with a written guarantee - if it fails within a full year, we return and correct it at no charge. That’s not a verbal assurance; it’s on paper before the technician leaves.
Orlando homeowners call us because we show up in the window we promised, hand you a written price before any tool comes out, and leave the job site cleaner than we found it. Those are three of the five values that make up The Kingswell Way, and they apply to every AC Installation in Orlando we perform. Our technicians are background-checked, uniformed, and trained on nine major brands including Goodman, Rheem, and Daikin - so whoever walks through your door can actually work on whatever system you have.
Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail trees. No “call back Monday” when your compressor seizes on a Sunday evening in August.
Central Air Conditioning Installation in Orlando
Central Air Conditioning Installation in Orlando means replacing or adding a complete split system: an outdoor condenser unit, an indoor evaporator coil (usually in an attic closet or garage), and the refrigerant lines and electrical that connect them. Most Orlando homeowners need this when their existing system hits 15-20 years, starts needing repeated repairs, or simply can’t keep up with July afternoons that push heat indexes past 105°F. A typical central air installation in Orlando runs $3,500-$7,500, depending on tonnage, SEER2 efficiency rating, and how much ductwork modification is required.
Attic-Closet and Restricted-Access Installs
Many Orlando homes from the 1990s-2000s boom stash the air handler in a second-floor closet with a 24-inch scuttle opening. A standard condenser coil won’t fit through that hole. Our crew breaks the coil down at the curb, carries the components upstairs, and reassembles them inside. It adds labor, but it’s the only way to do the job without cutting drywall you’ll have to repair later. We verify static pressure on the existing flex duct runs before we leave, because a new SEER2 system with leaky ductwork is just an expensive way to cool your attic.
Load Calculation and Right-Sizing
Orlando’s landlocked location means no Gulf or Atlantic breeze to moderate afternoon heat. Homes here need systems that can handle sustained high temperatures, not just peak spikes. We run a Manual J load calculation on every installation to match tonnage to actual insulation levels, window exposure, and ceiling height. Oversized equipment short-cycles, fails to pull humidity, and dies young. We’ve replaced too many 5-ton units that should have been 3.5 tons.
Furnace Installation in Orlando
Furnace Installation in Orlando is less common than furnace repair in Orlando, but it’s critical for homes with gas heat or all-electric systems needing an air-handler upgrade. Most Orlando furnaces are actually electric air handlers paired with heat strips, though natural gas lines do serve pockets of Orange and Seminole counties. When the heat exchanger cracks or the air handler cabinet rusts through - common after 15 years in humid attic conditions - replacement is the only safe option. Furnace installation in Orlando runs $3,500-$7,500, comparable to central AC because the indoor unit and labor are similar.
Heat Strip and Air-Handler Replacement
Electric heat strips in Orlando air handlers corrode and draw excessive amperage as they age. We test every element and sequencer during installation, and we size the new heat kit to match your breaker panel’s actual capacity, not the maximum the air handler can accept. Older Orlando subdivisions often have 100-amp service panels that can’t support oversized supplemental heat.
Gas Furnace Conversion
Where natural gas is available - parts of Winter Park, Maitland, and newer east Orange County builds - a high-efficiency gas furnace can cut winter heating costs significantly. We handle the gas line coordination, permit pulling, and combustion-air requirements. Orlando’s tight building envelopes and small lots mean venting and intake termination have to be planned carefully to meet clearance codes.
Trusted Brands We Service in Orlando
We install and service Goodman, Rheem, York, and Daikin systems, and we stock common parts for these brands at our Orlando office. That matters when a Lightning Alley thunderstorm fries a capacitor on a Friday evening and a rental guest is checking in Saturday morning. Our technicians are trained on all nine major residential HVAC brands - Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard - so whether we’re putting in a new system or connecting to existing ductwork, we know how the equipment behaves in Orlando’s heat and humidity. We don’t have to order parts from Atlanta and make you wait three days. Most replacements, we can source same-day or next-morning.
Common AC Installation Problems We See in Orlando Homes
- Oversized tonnage from rule-of-thumb sizing. In 1990s-2000s Orlando subdivisions, builders often installed the same 4-ton unit regardless of actual ceiling insulation or square footage. The system blasts cold air, shuts off in ten minutes, and never runs long enough to pull humidity below 60%. We see this constantly in Dr. Phillips and Metrowest homes built during the rush.
- Failed flex duct boots in 140°F attics. Orlando’s concrete-block homes with slab foundations route all supply air through unconditioned attic space. Duct liner deteriorates. Boots separate from ceiling drywall. A homeowner replaces the condenser but keeps leaking ductwork, so the new system’s efficiency never reaches the rating on the yellow tag.
- Lightning Alley surge damage to control boards. The Tampa-to-Titusville corridor records more lightning strikes per square mile than anywhere in North America. A new condenser with an old, undersized surge protector - or no protector at all - loses its control board in the first summer storm. We address this during installation, not after the failure.
- Four Corners rental-belt compressor burnout. In the vacation-rental zone near Walt Disney World, short-term homes run AC 24/7 for rotating guest occupancy. Compressors and capacitors fail years ahead of owner-occupied units on the same street. Replacement installs there have to be scheduled around back-to-back guest turnover, not standard residential timelines. We’ve learned to plan for that.
Pricing for AC Installation in Orlando, FL
We’re upfront about what this costs because most homeowners have been burned by a price that jumped at the door. Here’s what we see in the Orlando market:
| Service | Typical Range |
|---|---|
| Central Air Conditioning Installation | $3,500-$7,500 |
| Furnace Installation | $3,500-$7,500 |
What moves you within that range? Tonnage (a 5-ton system costs more than 2.5 tons), SEER2 efficiency (16 SEER2 versus 14 SEER2), whether we can reuse existing refrigerant lines, and how much ductwork repair the attic needs. Attic-closet access adds labor. So does breaking down and reassembling a coil to fit through a 24-inch scuttle. We give you a written, fixed price before any work begins - that’s The Kingswell Way, not an upgrade you have to ask for. Estimates are free. Call (817) 402-2972 to schedule.
We Also Serve Cities Near Orlando
Our crews work throughout Orange and Seminole counties, including Orlando proper and the surrounding communities of Winter Park, Maitland, Goldenrod, and Altamonte Springs. Same written pricing, same 365-Day Done Right Promise, same live-person phone answering no matter which side of I-4 you’re on.
Serving Orlando, FL - Our Local Coverage Area
We’re based in the Orlando area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About AC Installation in Orlando
A typical central air installation in Orlando runs $3,500-$7,500, with most homeowners landing in the $4,500-$6,000 range for a standard 3-4 ton replacement with modest ductwork repairs. Attic-closet access, line-set replacement, or major duct sealing can push toward the higher end. Call (817) 402-2972 for a free written estimate - the price we give is the price you pay.
Those homes were built with attic closets and scuttle openings too small for modern equipment, flex duct that’s deteriorated in 140°F summer attics, and original tonnage sized by rule-of-thumb rather than load calculation. Getting a new system in means disassembling coils at the curb, replacing brittle duct boots, and often downsizing equipment to match actual insulation levels. It’s more labor, but it’s the only way to do it right. We price this upfront so there are no surprises.
Yes. Orange County and the City of Orlando require permits for all AC replacements, and most jurisdictions require a post-install inspection. We pull permits as part of every job and coordinate inspections so you don’t have to take a day off work to meet a code officer. The permit cost is included in your written price.
Absolutely. Ductless mini-splits are ideal for Orlando homes where attic access won’t accommodate new flex runs - historic bungalows in College Park, garage conversions in Baldwin Park, or additions where extending the main duct system would require tearing out finished ceilings. We size each indoor head to its zone and run refrigerant lines through exterior walls or soffits. A typical single-zone mini-split installation starts around $3,500 and scales with the number of heads.
A new condenser helps, but it won’t solve surge damage by itself. Orlando’s near-daily summer thunderstorms destroy run capacitors, control boards, and contactors through direct strikes and power fluctuations. We install properly rated surge protection on every new system and verify grounding meets current code. That cuts the failure rate dramatically. But in Lightning Alley, no equipment is completely immune - which is why our 365-Day Done Right Promise covers the repair if it happens.
Written by Victor Mancini, Owner at Coldharbour Heating & Air, serving Orlando since 2003.