Furnace & heating
AC repair
Heat pumps
Ductless mini splits
Carrier
Trane
GoodmanSeasonal 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.
Get your free estimateHVAC Company in Westwood Lakes, FL
Coldharbour Heating & Air is the HVAC company Westwood Lakes homeowners call when a system that should be cooling simply won’t, or when an AC that’s been patched together for years finally gives out. Most of the homes here are 1950s-to-1970s concrete block and stucco ranches with original ductwork and outdoor units that have been repaired far past their intended lifespan. That changes how we diagnose, what we stock, and how we price the work. If your air isn’t keeping up, call (850) 810-1910 and a live person will answer.
Why Westwood Lakes Homes Are Different
Westwood Lakes isn’t like the newer subdivisions across the county line. The housing stock here is predominantly single-story concrete block and stucco ranch homes built between 1950 and 1980, often with flat or low-slope roofs and thin-wall ducting that was sized for a different era. Many of these homes still run on 10-SEER R-22 systems with original evaporator coils. Our technicians regularly find “temporary” jumpers and mismatched condensers from years of patchwork repairs, a local rite of passage for any HVAC crew working Westwood Lakes.
The climate adds another layer. Hot, humid summers with frequent thunderstorms and salt-laden breezes off Biscayne Bay accelerate coil corrosion and algae growth in drain pans. The high dew point means humidity control matters as much as cooling, which is why so many Westwood Lakes homeowners end up asking about variable-speed and dehumidification-capable systems. The work here is retrofitting and efficiency upgrading, not new-construction installs, and it requires a crew that knows what’s behind these walls.
Styles & brands we work with







Our Main Westwood Lakes Services
Most calls from Westwood Lakes fall into two buckets: an AC that’s stopped cooling in the middle of a humid Florida afternoon, or a furnace that won’t fire on the handful of cold nights we get each winter. Here’s what each looks like on the ground here.
AC Repair in Westwood Lakes
AC repair in Westwood Lakes usually means one of a few things: a refrigerant leak, a failed blower motor, or a condensate line clogged with the algae that thrives in this humidity. Because so many homes here still run R-22 systems, repairs often involve working with older equipment that needs a technician who knows how to handle it without making things worse. We diagnose first, hand you a written price, and only then start the work. Full details are on our AC Repair in Westwood Lakes page.

Furnace Repair in Westwood Lakes
Westwood Lakes furnaces don’t run much, but when they’re needed, they need to work. The most common issues we see are failed igniters, draft inducer problems, and control board failures in aging units that have sat idle through months of heat. Because these systems see so little use, small problems often go unnoticed until the first cold snap. We stock common ignition and control parts for the brands in this area so most furnace repairs are done in one visit. See our Furnace Repair in Westwood Lakes page for the full breakdown.

AC Installation in Westwood Lakes
Replacing an AC in Westwood Lakes is rarely a simple swap. The original ductwork in many of these 1950s-1970s ranches is undersized for modern equipment, and the outdoor pad may need to be re-leveled after decades of settling. We measure the home, size the system correctly, and give you a written fixed price before any equipment is ordered. That’s the only way to do a replacement here. Visit AC Installation in Westwood Lakes to see what’s involved and what replacement typically costs.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Westwood Lakes
Our technicians are trained to service nine major residential HVAC brands, including Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. Whatever system is already in your Westwood Lakes home, the technician who arrives will know how to work on it. Common York, Daikin, and Bryant parts are kept stocked on our trucks so most repairs don’t need a second visit. See our brands for the full list.
See the difference
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AfterPricing for HVAC Company in Westwood Lakes, FL
Here are the price ranges you can expect when you call Coldharbour Heating & Air in Westwood Lakes. These are typical ranges for the most common jobs we do here, parts and labor included.
| Service | Typical range in Westwood Lakes |
|---|---|
| AC repair | $150 – $650 |
| Furnace repair | $150 – $700 |
| AC installation | $3,500 – $7,500 |
| Tune-up | $80 – $200 |
What pushes a Westwood Lakes job toward the higher end of these ranges? Usually one of two things: corrosion from salt-laden air that’s eaten through a coil, or a system that’s been running with mismatched parts so long that a “simple” repair turns into a sequence of fixes. Whatever the final scope, you’ll see the written price before we touch a tool, and that price won’t change at the door.
Neighborhoods We Serve in Westwood Lakes
We cover the whole of Westwood Lakes, from the streets off Southwest 8th Street down to the older ranches along Bird Road and the blocks west of the Turnpike. Whether you’re in a 1960s concrete block ranch or a later stucco home, our crews know the layout and the typical equipment in each part of the neighborhood. Most calls get a same-day or next-day visit.
- Westwood Lakes proper, including the original 1950s and 1960s blocks
- The streets off Southwest 8th Street
- The older ranches along Bird Road
- The blocks west of the Florida Turnpike
- Adjacent streets where Westwood Lakes and Olympia Heights meet
Service Area – Cities Near Westwood Lakes
Beyond Westwood Lakes, our crews regularly work across the surrounding metro area. We serve Miami, FL, Hialeah, FL, Miami Beach, FL, and Fountainebleau, FL. Dispatch and scheduling are coordinated from our Miami office, with crews sent out to Westwood Lakes and the surrounding neighborhoods every day.
Serving Westwood Lakes, FL - Our Local Coverage Area
We’re based in the Westwood Lakes 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 HVAC Company in Westwood Lakes
Most Westwood Lakes calls get a same-day or next-day visit. If your AC is down in the middle of a humid Florida afternoon, call (850) 810-1910 and a live person will answer, not a voicemail tree. We’ll give you a firm arrival window and hit it.
In Florida, HVAC replacement and installation work typically requires a permit through the county or local building department. Repair work generally doesn’t. We handle the permit paperwork on installations and make sure the job is done to code, so you don’t have to chase anything down.
We repair older systems in Westwood Lakes all the time, including R-22 units. A repair only makes sense if the system is otherwise sound and the fix will hold. If the cost of repair is climbing toward a third of what replacement would cost, we’ll tell you straight and let you decide with a written price for each option.
Yes. We serve all of Westwood Lakes, from the original post-war ranch blocks to the streets closer to the Turnpike. If you’re not sure whether we cover your street, call (850) 810-1910 and ask, a live person will confirm it on the spot.
Every repair we make in Westwood Lakes comes with a written guarantee that’s valid for a full year. If the same repair fails within 365 days, we come back and correct the work at no charge. The guarantee is on paper before our technician leaves, not verbal and not conditional.
If your Westwood Lakes home needs an HVAC company that puts the price in writing before the work starts, shows up in the window it promised, and backs every repair for a full year, call Coldharbour Heating & Air at (850) 810-1910 for a free estimate. Victor Mancini and our team are ready to help.
What happens when you call
- 1A real person answersNo phone trees - talk to a local hvac pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Westwood Lakes Customers Say
"Honest to a fault. Two companies told me I needed a whole new unit. Coldharbour said mine had years left and just needed a cleaning and a part. Saved me thousands."
- Marcus Reilly"New mini split for the addition. Clean install, on time two days running, and the price matched the written quote to the dollar."
- Yvonne Prewitt"AC died overnight with a newborn in the house. They bumped us up the list and had it running by noon. I about hugged the guy. Fair price even on a rush call."
- Celeste Ngo