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 Largo, FL
Meadowsweet Heating & Air handles the full range of heating and cooling needs in Largo, from emergency repairs to complete system replacement. Largo’s mix of 1960s and 1970s block homes, tight closet utility spaces, and relentless subtropical humidity shapes every job we do here. We work across nine equipment brands and send background-checked technicians who leave shoe covers on, drop cloths down, and a photo of the cleanup before they go. Call (728) 212-0500 and a live person answers, day or night.
Why Largo Homes Are Different
Largo sits low and close to water, and that changes everything about how HVAC equipment ages. The same humidity that makes the Pinellas Trail pleasant in November also drives moisture into evaporator coils and ductwork. Homes near the Intracoastal deal with salt air moving across outdoor condenser units, eating away at fins and contactors two or three times faster than inland systems. We see it constantly in neighborhoods like Imperial Point and Keene Park: a 40-year-old air handler still spinning its original blower motor until the first June heat wave, when capacitors start popping and the phone rings off the hook.
Most Largo homes were built between the 1960s and 1980s. Concrete block construction with low-pitch roofs. Original ductwork baked in hot, humid attics. Replacement equipment has to squeeze into closets and garage utility corners that were never designed for today’s larger air handlers. That means sizing is everything. A system that looks right on paper can choke in a narrow closet return. We measure, we look at how the ducts actually run, and we give you a written price before anything gets ordered.
Styles & brands we work with







Our Main Largo Services
Most calls to our Largo dispatch are about these three things: an air conditioner that failed during a heat wave, a furnace that won’t start on a rare cold night, or a full replacement that needs to fit a tight existing space. Each service has its own Largo page with the details.
AC Repair in Largo
Largo air conditioners run hard from April through October, and the humidity means indoor coils work double time pulling moisture from the air. A pinhole leak in an evaporator coil, a corroded contactor, a bulging capacitor: these are the calls we make in Largo every week during the summer. We diagnose first, show you the written price, and only start work with your approval. AC Repair in Largo has the full breakdown of what to expect, including response time and typical Largo repair costs.

Furnace Repair in Largo
Heat in Largo is a short season, but a furnace that won’t start still matters when the temperature dips. Many Largo furnaces sit in garage closets near the coast, and the combination of salt air and damp can corrode flame sensors and rust control boards. We service and repair furnaces from Carrier, Trane, Lennox, American Standard, and the rest of our nine supported brands. Furnace Repair in Largo covers the specific repairs we handle most often and what they typically cost here.

AC Installation in Largo
Installing a new system in Largo means working around block walls, attic access hatches, and closet openings that were framed for equipment three generations old. We bring systems sized for the home’s actual load, install them to manufacturer spec, and handle the paperwork on rebates and financing where they apply. AC Installation in Largo walks through how we approach a Largo replacement, from initial measurements to the final walkthrough.

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 Largo
We carry parts and service equipment from Carrier, Trane, Lennox, and American Standard, among the nine brands we support across Largo and Pinellas County. Keeping common capacitors, contactors, motors, and boards in stock means most repairs finish the same day. Our brands page lists everything we service.
See the difference
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After
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AfterPricing for HVAC Company in Largo, FL
| Service | Typical range in Largo |
|---|---|
| AC repair (diagnostic + minor fix) | $150 – $650 |
| AC repair (compressor or coil) | $650 – $1,200 |
| Furnace repair (ignitor or sensor) | $150 – $400 |
| Furnace repair (board or blower motor) | $400 – $700 |
| Full ac installation (basic system) | $3,500 – $5,000 |
| Full ac installation (high-efficiency or larger home) | $5,000 – $7,500 |
| Seasonal tune-up | $80 – $200 |
In Largo, a repair price can climb when salt corrosion has reached multiple components or when a coil has been leaking long enough to saturate the drain pan and surrounding cabinet. Installation costs vary with the home’s square footage, the ductwork’s condition, and how much access the closet or attic gives our crew. Whatever the scope, you get a written price before any work begins, always.
Neighborhoods We Serve in Largo
We cover the whole city and surrounding Pinellas communities. Our crews know the streets, the typical house layouts, and the HOA rules in the neighborhoods below.
- Imperial Point
- Keene Park
- Harbor Bluffs
- Largo Mall area
- East Bay corridor
From our metro dispatch, we typically reach most Largo addresses within a few hours for a scheduled visit, and faster for emergencies during heat waves or cold snaps.
Service Area – Cities Near Largo
If you’re just outside Largo, we also serve Seminole, FL, Safety Harbor, FL, Palm Harbor, FL, and Tampa, FL. Each page has local pricing and the neighborhoods we cover there.
Serving Largo, FL - Our Local Coverage Area
We’re based in the Largo 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 Largo
Most Largo calls are reached within a few hours. Emergency calls during summer heat waves get priority dispatching, and we carry common parts in our trucks so many repairs are done on the first visit. Call (728) 212-0500 and a live person will tell you our current availability.
Some Largo HOAs require approval for exterior condenser placement or visible changes. Check your association’s rules before we start. For interior equipment and repair work, HOAs rarely require anything. We’re glad to provide the spec sheets and drawings your HOA may ask for.
Yes. Most Largo homes still run ductwork installed decades ago. We inspect what’s there, tell you honestly what can stay and what should be replaced, and give you a written price for any option before we start. No pressure, and no surprise changes mid-job.
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 Largo Customers Say
"Furnace tune up before winter. He was careful going in and out, closed the gate behind him every time because of the kids, and cleaned up the work area completely. Calm, thorough guy."
- Marcus Pell"Our heat went out and they came the same evening. The tech was gentle and patient explaining what went wrong, used clean drop cloths, and took his shoes off at the door. Warm again and no mess."
- Brenda Caldwell"New system install. They protected the hallway floor all the way to the attic and vacuumed after. Worked quietly around my work calls. Not a trace left behind."
- Rosalind Okeke