Coldharbour Heating & Air hvac team

HVAC Company in Land O’ Lakes - Fast Local Response, Upfront Pricing

Same-day heating and cooling service with the price agreed before we start, and no overtime surcharge for evenings or weekends. Licensed, insured, EPA-certified technicians.

✓ Licensed & Insured ✓ Written quotes ✓ Permits handled
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We answer around the clock

🛡 Licensed & Insured 📝 Written Fixed-Price Quotes 💲 No Change Orders · Free Estimates
Every visit starts with

Seasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed

Your new heating and cooling system for as low as $119/month*on approved credit; ask for current terms

Diagnosis first, numbers second - you approve the repair price before a single part goes in.

Styles & brands we work with

AC repair
AC repair
Furnace & heating
Furnace & heating
Heat pumps
Heat pumps
Ductless mini splits
Ductless mini splits
Carrier
Carrier
Trane
Trane
Goodman
Goodman

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

HVAC Company in Land O’ Lakes, FL

Most HVAC calls we get in Land O’ Lakes involve aging builder-grade systems installed during the 2000s housing boom, now hitting their 15-20 year replacement window all at once. The inland location, punishing humidity, and flexible duct runs through 130-degree attics create a predictable set of problems: upstairs rooms that won’t cool, capacitors fried by lightning, and ductwork that’s sagged away from its connections after years of heat cycling. If you’re dealing with any of these, call us at (817) 402-2972 for a free estimate. Our technicians are trained on nine major brands, and every repair comes with our written 365-Day Done Right Promise.

Call (817) 402-2972

Why Land O’ Lakes Homes Are Different

Land O’ Lakes sits well inland from Tampa Bay, which means it misses the sea breeze that moderates temperatures in coastal Hillsborough and Pasco communities. The afternoon sun and humidity hit harder and stay longer, so air conditioners here work harder for more hours per day than identical units closer to the coast.

The housing stock tells the bigger story. Most homes went up between 2002 and 2008 in master-planned communities like Connerton and Oakstead, two-story tract builds of 2,000-3,500 square feet with flexible ductwork routed through poorly ventilated attics. These systems were sized to meet Florida Energy Code minimums at closing, not to deliver comfort for twenty years. We regularly find original duct runs that have sagged away from their boots or collar connections, dumping conditioned air into the attic while the upstairs bedrooms bake. Homeowners are often told this temperature split is “just how two-story homes are,” but sealing those attic duct failures is frequently the single highest-value repair we can make.

The June-September rainy season brings near-daily thunderstorms, and lightning-surge damage to capacitors and control boards is a predictable seasonal pattern across the area’s subdivisions.

Our Main Land O’ Lakes Services

Land O’ Lakes homeowners call us most often for these three services, each with its own dedicated page and local pricing.

AC Repair in Land O’ Lakes

AC repair calls here usually trace back to three culprits: lightning-fried capacitors during storm season, refrigerant leaks from vibration-worn copper lines, and failed contactors in systems that have cycled on and off thousands of times in our heavy humidity. We stock capacitors, contactors, and hard-start kits for the major brands, and our technicians carry refrigerant to recharge systems on the spot. Every repair includes a written price before we start and our 365-Day Done Right Promise before we leave. AC Repair in Land O’ Lakes covers common failures, pricing, and what to expect when we arrive.

AC Repair in Land O’ Lakes

Furnace Repair in Land O’ Lakes

Yes, Land O’ Lakes has furnace calls. Heat strips and gas furnaces both see use during the handful of cold snaps each winter, and the same builder-grade quality issues apply: failed sequencers, dirty flame sensors, and heat exchangers stressed by short cycling in homes where the thermostat fights against leaky ductwork. We handle igniter replacements, blower motor repairs, and safety-limit resets, with the same written upfront pricing and full-year guarantee. Furnace Repair in Land O’ Lakes has the details on winter heating service in Pasco County.

Furnace Repair in Land O’ Lakes

AC Installation in Land O’ Lakes

With so many 2002-2008 systems hitting end-of-life simultaneously, we’re doing more full replacements in Land O’ Lakes than anywhere else in our service area. These jobs require proper load calculation (measuring your home’s actual cooling needs, not copying the old unit’s size), duct inspection, and often return-air upgrades to fix the undersized returns endemic to this generation of construction. We provide a written fixed price, schedule a firm install date, and handle rebate and financing paperwork. AC Installation in Land O’ Lakes explains sizing, pricing, and what the process looks like.

AC Installation in Land O’ Lakes
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (817) 402-2972

What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Brands We Service in Land O’ Lakes

Our technicians are trained to service and repair nine major residential HVAC brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. We stock common capacitors, contactors, and control boards for Rheem, York, Daikin, and Bryant systems locally, which means most brand-specific repairs don’t wait on parts orders. Our brands page has the full list.

Pricing for HVAC Company in Land O’ Lakes, FL

Service Typical range in Land O’ Lakes
AC Repair (general) $150-$650
Capacitor replacement $150-$300
Contactor replacement $150-$280
Refrigerant recharge (standard residential) $200-$450
Furnace Repair (general) $150-$700
Igniter replacement $150-$280
Blower motor repair $250-$550
AC Installation (full system replacement) $3,500-$7,500
AC Installation with duct modifications $4,500-$7,500
Annual Tune-Up $80-$200

Prices in Land O’ Lakes tend toward the higher end of these ranges when we find multiple failed components from the same lightning surge, or when ductwork repairs in 130-degree attics require additional labor. The written price we hand you before any work begins is the price you pay, period. That’s The Kingswell Way, and it’s how we’ve operated since 2003.

Neighborhoods We Serve in Land O’ Lakes

We dispatch technicians to homes throughout Land O’ Lakes from our Miami office, with crews positioned for same-day response across Pasco County. These are the communities we work in most often:

  • Connerton
  • Oakstead
  • Wilderness Lake Preserve
  • Sable Ridge
  • Lake Padgett Estates

Most calls in these neighborhoods see a technician within hours, not days.

Service Area – Cities Near Land O’ Lakes

Our service area extends across the region for homeowners outside Land O’ Lakes proper. We also run calls in Tampa, FL, Orlando, FL, Jacksonville, FL, and Miami, FL, with the same written pricing and 365-Day Done Right Promise on every job.

Serving Land O’ Lakes, FL - Our Local Coverage Area

We’re based in the Land O’ 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 Land O’ Lakes

Ready to get started? Free estimates · 60-minute response in Land O' Lakes
Call (817) 402-2972

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local hvac pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Land O' Lakes Customers Say

★★★★★ 4.8 from 6+ reviews

"Thermostat and a weak blower. Fixed both in one visit, explained the guarantee, and didn't leave a mess. I've already recommended them to my neighbor."

- Natalie Esposito

"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

"Furnace wouldn't light the first cold morning. The guy walked me through what he was checking so I actually understood it. Replaced the igniter, wrote up the warranty, and it's been warm since."

- Alicia Romero

How It Works in Land O' Lakes

Getting your hvac handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your hvac needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Land O' Lakes - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

Current Offers

Bring these savings to your next appointment.

10%

10% Off Your First Service Visit

Valid on your first completed service visit with us.

Expires Mar 31, 2027
Always

Written Price Before Any Work Starts

Expires Mar 31, 2027
Included

Written Guarantee on Every Repair

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

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