Compare the highest-rated hvac professionals in Lawrenceville, Georgia. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, full-service HVAC contractor specializing in high-efficiency system installations and complex ductwork design for Lawrenceville's humid climate. They are a Carrier Factory Authorized Dealer and focus on providing energy-saving solutions.
A family-owned and operated HVAC company with deep roots in the Lawrenceville community. They are known for their reliable repair services and thorough maintenance plans designed to handle the intense summer heat and pollen seasons.
Specializes in fast and efficient furnace and AC installations and replacements, offering top-tier brands like Trane and American Standard. They are particularly recognized for their responsive emergency service team for sudden breakdowns.
The HVAC market in Lawrenceville, GA, is highly competitive and driven by the area's humid subtropical climate. Summers are long, hot, and humid, placing extreme demand on air conditioning systems for both cooling and dehumidification. Winters are mild but can have cold snaps, making efficient heating important. The high pollen count in spring also creates a significant demand for advanced air filtration and indoor air quality solutions. Reputable local contractors emphasize system durability, energy efficiency (to manage high utility bills), and robust maintenance plans to combat the constant seasonal strain on HVAC equipment.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Lawrenceville regulations and climate
Get answers to common questions about hvac services in Lawrenceville, Georgia.
For a full system replacement (air conditioner and furnace or heat pump) in Lawrenceville, homeowners can expect to pay between $6,500 and $12,000+, depending on system size, efficiency rating (SEER2), and home complexity. Georgia's hot, humid summers make a properly sized and efficient system (16+ SEER2 is often recommended) crucial for comfort and energy savings. Additional costs can arise from updating ductwork, electrical, or thermostats, which are common in older Lawrenceville homes.
The ideal times are during the mild shoulder seasons of early spring (March-April) and early fall (September-October). Scheduling service during these periods avoids the peak summer demand when HVAC companies are busiest with emergency breakdowns, potentially leading to faster service and better scheduling flexibility. Proactive spring maintenance is especially critical to ensure your system is ready for the intense Georgia summer heat.
While Georgia has no statewide HVAC licensing, always verify your contractor holds the required Gwinnett County business license and proper insurance. For rebates, check with Gas South or Jackson EMC if you are a customer, as they often offer incentives for high-efficiency heat pumps or gas furnace upgrades. Furthermore, federal tax credits for qualifying high-efficiency systems can provide significant savings on your installation.
Look for a locally established company with strong, verifiable reviews on Google and the BBB. They should perform a detailed Manual J load calculation (not just square footage) to correctly size your system for Lawrenceville's climate. Always get 2-3 detailed written estimates that include model numbers, labor warranty, and a clear scope of work. A reputable contractor will also pull any required permits from Gwinnett County.
It is normal for a properly sized system to run nearly continuously during extreme heat waves (common here), as it works to maintain your set temperature. However, if it runs non-stop without cooling your home adequately, or if you see a drastic spike in your Georgia Power bill, it indicates a problem like low refrigerant, a dirty coil, or an undersized system. Scheduling a diagnostic check is recommended.