Compare the highest-rated hvac professionals in Norcross, Georgia. All contractors are licensed, insured, and verified through our rigorous screening process.
A premier full-service HVAC contractor specializing in high-efficiency system installations, complex ductwork design, and 24/7 emergency repairs. Known for expertise with heat pumps and hybrid systems suited for Georgia's humid climate.
Family-owned and operated HVAC service provider with deep roots in the Norcross community. Offers comprehensive maintenance plans, furnace replacements, and specializes in optimizing older homes for better cooling efficiency and indoor air quality.
Specializes in commercial and residential HVAC installation and replacement, particularly for new construction and major retrofits. Strong focus on energy-efficient systems like variable-speed compressors and zoning systems to handle Georgia's temperature swings.
The Norcross HVAC market is highly competitive, driven by a humid subtropical climate with hot, humid summers (average highs 87-90°F) and mild but occasionally cold winters. This creates year-round demand for reliable AC and heating, with peak service requests during spring tune-ups and summer emergency repairs. Homeowners prioritize energy efficiency due to high cooling costs, and there is significant demand for replacing older, inefficient systems with modern heat pumps and SEER 16+ units. The local market consists of approximately 25-30 active licensed contractors, with a strong emphasis on 24/7 emergency service availability.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Norcross regulations and climate
Get answers to common questions about hvac services in Norcross, Georgia.
For a full system replacement (air conditioner and furnace or heat pump) in Norcross, homeowners can expect a typical range of $6,500 to $12,000+, depending on system size, efficiency rating (SEER2), and home complexity. Georgia's hot, humid summers make a properly sized and efficient system critical for comfort and energy bills, so investing in a unit with a SEER2 rating of 15 or higher is often recommended for our climate. Prices can also be influenced by local factors like the need for updated ductwork in older homes or specific electrical requirements.
The optimal times are during the mild shoulder seasons of early spring (March-April) and early fall (September-October). Scheduling service during these periods ensures your system is fully tuned up before the intense summer heat or occasional winter cold snaps, and you'll find greater technician availability and potentially better pricing than during the peak summer crisis period. For replacements, planning ahead during these windows can prevent emergency breakdowns during a July heatwave.
Yes, HVAC work in Norcross requires permits from the Gwinnett County Planning and Development Department, and installations must be performed by a licensed Georgia Conditioned Air Contractor. Furthermore, since January 2023, federal regulations mandate new minimum efficiency standards (SEER2), which all new systems must meet. A reputable local provider will handle the permitting process and ensure all equipment meets current national and local codes for safety and efficiency.
Prioritize companies that are locally established, fully insured, and hold the required Georgia Conditioned Air Contractor license (you can verify this online). Look for providers with strong community reviews that emphasize experience with homes similar to yours, especially given the prevalence of humidity issues here. Always get detailed, written estimates from at least three companies and be wary of quotes that seem unusually low, as they may cut corners on crucial aspects like proper load calculation (Manual J) for our climate.
During extended periods of high heat and humidity, which are common in Norcross, it is normal for your system to run in longer cycles to maintain temperature and remove moisture from the air. However, if it runs non-stop without reaching the thermostat setting, it indicates a problem like an undersized unit, low refrigerant, a dirty air filter/coils, or failing components. Given the strain our summers place on systems, consistent performance issues warrant a professional diagnostic to prevent a complete breakdown and excessive energy costs.