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 Conyers
A new AC installation in Conyers typically runs $3,500-$7,500 for a standard split system, and most jobs are scheduled within a few days of your call so you’re not waiting through another week of Georgia heat. Our AC Installation team knows the Conyers market because we’ve been working these subdivisions since 2003, from the brick ranches off Salem Road to the two-story colonials near Highway 138. Dispatch and scheduling are coordinated from our Atlanta office, but our crews live and work in the Conyers area, which means we understand the local building stock, the crawl-space moisture problems, and the propane-versus-heat-pump decisions that rural homeowners face. Call (817) 402-2972 for a free written estimate with a fixed price before any work begins.
Why Coldharbour Heating & Air Is Conyers’s Preferred AC Installation Company
We’re independently owned and operated under the Kingswell network, and we’ve built our reputation in Conyers on four written promises: a price before the work starts, a firm arrival window, a clean job site, and our 365-Day Done Right Promise. Homeowners here tell us they’ve been burned before by contractors who showed up late, changed the price at the door, or disappeared when something went wrong. We don’t operate that way. The Kingswell Way means we say the price before the work, show up in the window given, leave the place cleaner than found, put the guarantee in writing, and come back if it fails.
Our technicians are background-checked, uniformed, and trained on nine major residential HVAC brands including Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail trees. No waiting until morning.
Central Air Conditioning Installation in Conyers
Central Air Conditioning Installation in Conyers means replacing the builder-grade heat pumps that were installed by the thousands during the suburban boom from 1988 to 2006. Most of those systems are now 20-35 years old, well past expected service life, and they’re failing in a climate that demands near-continuous cooling from May through September. A typical central air installation in Conyers runs $3,500-$7,500, depending on system size, duct condition, and whether we need to address the crawl-space moisture issues that are common here.
Load Calculations for Humid Georgia Summers
We run a Manual J load calculation on every install. Conyers’s humid subtropical climate, with dew points above 70°F for weeks at a time, places extreme latent-load demand on your system. An oversized unit will short-cycle and fail to dehumidify; an undersized unit will run constantly and never reach setpoint. We size for the actual envelope of your home, not the rule-of-thumb that the builder used three decades ago.
Duct Sealing and Return Air Upgrades
The single-zone systems installed in Conyers’s 1990s subdivisions almost universally came with one undersized return-air pathway. We see this constantly. Adding a second return or upgrading to a properly sized duct run can be the difference between a system that works on paper and one that actually cools your upstairs bedrooms.
Furnace Installation in Conyers
Furnace Installation in Conyers covers both gas furnace replacements and propane or all-electric options for rural properties outside the natural gas grid. A standard furnace installation in Conyers runs $3,500-$7,500. Many homeowners in the more exposed rural pockets around Conyers rely on propane deliveries or heat pumps with electric backup, and we’ve installed systems in both configurations for years.
Propane and Heat Pump Pairings
Where natural gas isn’t available, we often recommend a dual-fuel approach: a heat pump for efficient cooling and moderate heating, with a propane furnace as backup for those nights when Conyers drops into the teens. This avoids the auxiliary-heat lockout that spikes electric bills during ice storms.
Sizing for Exposed Rural Properties
Homes on open acreage with no wind shelter lose heat faster than sheltered suburban lots. Our load calculations account for exposure, infiltration rates, and the longer service drives that rural customers understand. We don’t guess. We measure.
Trusted Brands We Service in Conyers
Our technicians carry training certifications for Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. For Conyers customers, this means we can source parts quickly through our Atlanta-area supply relationships, and we’re not pushing you toward a single brand that happens to be on promotion. We’ve installed Rheem and York systems in the ranch homes off Old U.S. 278, Daikin heat pumps in newer construction near the I-20 corridor, and Bryant dual-fuel setups for propane customers in the rural reaches of Rockdale County. The right brand depends on your home’s duct configuration, your fuel availability, and your budget. We’ll walk you through the options and give you a written price for each.
Common AC Installation Problems We See in Conyers Homes
- Single-zone systems on two-story colonials. The 1990s and 2000s subdivisions throughout Conyers were built with one thermostat downstairs and a single undersized return that can’t move enough air to the second floor. We add second returns or upstairs mini-splits on most replacement jobs.
- Crawl-space duct sweating and mold. The red Georgia clay under Conyers homes traps ground moisture in crawl spaces, rotting flex duct insulation and causing compressor strain. We seal or replace degraded ductwork during installation, not after the new system fails prematurely.
- Undersized backup heat strips on heat pumps. Exposed rural properties with all-electric systems regularly get builder-grade 5-kW strips that can’t keep up during Conyers’s ice storms. We size backup heat properly for the actual design temperature, not the code minimum.
- Static pressure from restrictive ductwork. The original flex duct in Conyers’s builder-era homes was often kinked, crushed, or run through tight chases. High static pressure burns out blower motors and reduces airflow. We measure and correct this before the new system starts its first cycle.
Pricing for AC Installation in Conyers, GA
| Service | Typical Range in Conyers |
|---|---|
| AC Installation (standard split system) | $3,500-$7,500 |
| Furnace Installation (standard) | $3,500-$7,500 |
| Tune-Up | $80-$200 |
What moves the needle within these ranges? System tonnage, SEER2 efficiency rating, whether we need to add or replace ductwork, and whether your home needs electrical upgrades for a heat pump or larger backup heat. We don’t quote over the phone and then surprise you at the door. Our technician visits your home, runs the load calculation, inspects the ductwork and electrical panel, and hands you a written fixed price before any work is scheduled. Estimates are free. The price you accept is the price you pay.
We Also Serve Cities Near Conyers
Our crews work throughout eastern metro Atlanta, including AC Installation in Conyers and surrounding communities. We regularly install systems in Snellville, Redan, Oxford, and Lilburn, and we understand the similar building stock and climate challenges that homeowners face across Rockdale, Gwinnett, and Walton counties. Same written guarantees. Same upfront pricing. Same live person on the phone.
Serving Conyers, GA - Our Local Coverage Area
We’re based in the Conyers 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 Conyers
Yes, every AC installation we perform in Conyers includes a Manual J load calculation. This measures your home’s heat gain and loss based on square footage, insulation, window orientation, and local design temperatures, so we don’t install a system that’s too big or too small for your actual envelope. Call (817) 402-2972 to schedule your free estimate and load calculation.
Yes, we install heat pumps as primary heating and cooling systems for all-electric homes throughout Conyers, and we also offer dual-fuel setups that pair a heat pump with a propane furnace for backup. The right choice depends on your electric rates, propane delivery costs, and how cold your specific property gets during winter nights. We’ll run the numbers and give you a written price for both options.
Your upstairs stays hot because most Conyers two-story homes were built with a single-zone system and one undersized return that can’t move enough air to the second floor. We see this constantly in subdivisions built from 1988 to 2006. Adding a second return or an upstairs mini-split typically solves it, and we quote that work as part of the installation, not as a surprise add-on later.
For Conyers’s humid subtropical climate, we typically recommend a minimum 15 SEER2 system, with 16-18 SEER2 being the sweet spot for most homeowners given local electric rates and cooling hours. Higher SEER2 units dehumidify better and run more efficiently during those months when your system is working nearly nonstop. We’ll show you the operating-cost math for each tier so you can decide.
Most standard AC installations in Conyers take one to two days, but crawl-space homes often need an extra half-day for duct inspection, sealing, or replacement of degraded flex runs. We don’t leave until we’ve verified airflow at every register, sealed the crawl-space ductwork, and tested static pressure across the system. Call (817) 402-2972 for a free estimate with a firm timeline for your specific home.
Written by Victor Mancini, Owner at Coldharbour Heating & Air, serving Conyers since 2003.