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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AfterHVAC Company in Kennesaw, GA
Meadowsweet Heating & Air is the HVAC company Kennesaw homeowners call when they want a written price before work begins and a home left clean enough for bare feet afterward. Most of Kennesaw’s housing stock was built between 1985 and 2005, and those builder-grade systems are now reaching the end of their useful life, often during the worst week of July. When a system fails in this humidity, the whole house feels it: floors get sticky, kids can’t sleep, pets flatten out on tile. Our crews know Kennesaw’s tract-home layouts, attic duct runs, and the exact failure patterns that repeat street after street. Call (747) 966-3037 and a live person answers, day or night.
Key Takeaways:
- Kennesaw’s 1985-2005 tract homes share nearly identical builder-grade HVAC systems now failing all at once.
- AC repair in Kennesaw typically runs $150-$650; furnace repair $150-$700; full AC installation $3,500-$7,500.
- Attic ductwork, not the equipment itself, is often the hidden cause of repeat failures in older subdivisions.
- Every job includes a written price first, shoe covers and drop cloths, and a 365-Day Done Right Promise.
Why Kennesaw Homes Are Different
Kennesaw grew fast, and it grew uniformly. The city’s famous 1982 gun ordinance drew national attention, and the suburban surge that followed packed Kennesaw with thousands of tract homes built by a handful of regional developers over a twenty-year span. Walk through subdivisions off Barrett Parkway, Due West Road, or Old 41, and you’ll see the same two-story layouts, the same vented attics, the same builder-standard split systems. That homogeneity means HVAC technicians see the same failures dozens of times a season: leaking duct seams, undersized returns, original R-22 equipment, and flex duct collapsed at the joints. No comparably sized neighboring city, not Marietta, not Acworth, faces this same concentration of aging equipment in such look-alike housing stock.
Kennesaw’s climate puts real strain on those systems. This is Georgia Piedmont foothill country, with summers that push heat indexes past 105°F and dewpoints in the upper 70s. That’s a humid-subtropical load heavy enough to overwhelm an aging or undersized system, and it makes dehumidification capacity a spec point that matters every bit as much as cooling BTUs. Winters bring ice events, not dry snow, which stresses heat pump defrost cycles and auxiliary heat staging in ways that catch poorly maintained systems off guard. A system that cools fine but can’t pull moisture out of the air will leave a Kennesaw living room feeling clammy even at 72 degrees. That’s the kind of detail our technicians listen for on the first call.
Our Main Kennesaw Services
Most calls we take from Kennesaw fall into two categories: a system that’s not cooling or heating the way it should, and a system that’s old enough that replacement makes more sense than another repair. Here’s how each one works in Kennesaw specifically.
AC Repair in Kennesaw
When an air conditioner stops in a Kennesaw summer, the clock matters. June and July afternoons regularly push heat indexes above 105°F, and a house heats up fast, especially upstairs. Our AC repair work in Kennesaw usually starts with listening: which rooms are warm, what sounds the unit is making, whether the system short-cycles. Many failures trace back to the attic, where plenum temperatures above 130°F reveal mastic-free duct seams and original flex duct gone flat at the connections. We size up the equipment and the ductwork together, because replacing a failed part without addressing the airflow problem behind it just leads to another call. Learn about AC Repair in Kennesaw.
Furnace Repair in Kennesaw
Kennesaw winters aren’t brutal, but ice events are frequent, and a furnace that fails during one leaves a family cold on the worst night of the season. Furnace repair here often involves heat pumps put through extra strain by freeze-thaw cycles, or gas furnaces with original igniters and inducer motors from the early 2000s. A system that hasn’t been maintained can struggle to stage auxiliary heat correctly, running constantly while still leaving the back bedroom cold. We diagnose the source, give a written repair price, and if the heat is out and a child or older relative is in the house, we say so and move fast. See Furnace Repair in Kennesaw.
AC Installation in Kennesaw
Replacing a system in Kennesaw is different from a swap in a city with newer homes. Most of these houses are 20 to 40 years old, and the ductwork is the same age. A straight equipment swap without checking the ducts means the new system inherits the old system’s leaks and sagging returns. Our AC installation process includes a look at the whole picture: system sizing against the house’s square footage and sun exposure, duct condition, and whether the attic needs remediation before the new unit goes in. Then we present a written fixed price, set an install date, and handle the paperwork for any rebates. Learn more about AC Installation in Kennesaw.
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 Kennesaw
Our technicians regularly work on Goodman, Rheem, and Daikin equipment in Kennesaw, plus a wide range of other brands. We keep common parts for those units on our trucks so many repairs are same-day. For less common parts, our Atlanta supply connections get what’s needed without long waits. See our brands for the full list of equipment we service.
Pricing for HVAC Company in Kennesaw, GA
These are the ranges Kennesaw homeowners can expect, based on current market rates in this part of Cobb County. Every job gets a written price before work starts, so the number you see is the number you pay.
| Service | Typical range in Kennesaw |
|---|---|
| AC repair (minor, such as capacitor or contactor) | $150-$350 |
| AC repair (major, such as compressor or coil work) | $400-$650 |
| Furnace repair (minor, such as igniter or flame sensor) | $150-$350 |
| Furnace repair (major, such as blower motor or control board) | $400-$700 |
| Tune-up (single system) | $80-$200 |
| Full AC installation (entry-level, single-stage) | $3,500-$4,500 |
| Full AC installation (mid-range, higher efficiency) | $4,500-$6,000 |
| Full AC installation (premium, variable-speed, high SEER) | $6,000-$7,500 |
What pushes a Kennesaw job toward the top of these ranges is usually duct work. Homes built in the 1980s and 1990s off Barrett Parkway and Due West Road often need mastic sealing, flex duct replacement, or both, before a new system will perform. That’s why our written prices cover the full scope of the job, not just the equipment.
Neighborhoods We Serve in Kennesaw
We serve the whole Kennesaw area, and most neighborhoods are a quick drive for our local crews. Typical response time for non-emergency calls is same-day or next-day, and heat-out or no-cool emergencies get priority when kids, older family members, or pets are in the house.
- Barrett Greene
- Legacy Park
- Ridenour
- Summerhour
- Olde Mill Trace
Service Area – Cities Near Kennesaw
Meadowsweet Heating & Air works throughout Cobb County and the surrounding area. If you live just outside Kennesaw, we also serve Acworth, GA, Marietta, GA, Woodstock, GA, and Powder Springs, GA. Same crews, same written-price promise, same clean floors when we leave.
Serving Kennesaw, GA - Our Local Coverage Area
We’re based in the Kennesaw 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 Kennesaw
Most non-emergency calls are same-day or next-day. When the heat index is pushing 105°F and there’s no cooling in the house, we treat that as the emergency it is, especially with children or older family members at home. Call (747) 966-3037 and a live person answers 24/7.
Some Kennesaw subdivisions have covenants that affect outdoor unit placement or visible equipment. We’re familiar with the common HOA requirements in the area and can coordinate paperwork for approvals where needed. City permits for HVAC work are handled as part of the job when required.
Yes. Every job is backed by the 365-Day Done Right Promise. If the work isn’t done right, we make it right, no runarounds, no fine print. That’s part of the Cedarwell Care Promise on every single visit. Call (747) 966-3037 for a free estimate.
Call Meadowsweet Heating & Air today at (747) 966-3037 for a written, upfront price on your Kennesaw HVAC work. A live person answers 24/7, and every visit includes the Cedarwell Care Promise: a written price before any work starts, shoe covers and drop cloths inside your home, and a photo of the clean-up before we leave. Luis Serrano leads our team, and he holds every job to that standard. Estimate calls are free.
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 Kennesaw 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"Comfortable in every room now, and not a trace that a crew had been here. Booties, drop cloths, the works. They even wiped down the thermostat they'd handled. Really considerate."
- Lamar Finch"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