Compare the highest-rated hvac professionals in New Canaan, Connecticut. All contractors are licensed, insured, and verified through our rigorous screening process.
A premier full-service HVAC contractor specializing in high-efficiency system installations, including geothermal and dual-fuel systems, for New Canaan's historic and modern homes. Known for meticulous system design and expertise with top brands like Carrier and Trane.
A family-owned and operated HVAC specialist with deep roots in the community. They excel in heating system repair and replacement, particularly with oil and gas furnaces common in older New Canaan homes, and offer comprehensive annual maintenance plans.
Provides reliable and fast HVAC service with a strong focus on air conditioning solutions and indoor air quality. They are a go-to for AC installations, heat pump services, and addressing the high humidity levels during Connecticut summers with advanced dehumidification systems.
The HVAC market in New Canaan, CT, is characterized by high demand for both robust heating solutions for cold, snowy winters and efficient, dehumidifying cooling for hot, humid summers. The affluent community, with a mix of historic estates and new, high-performance homes, demands expertise in high-efficiency systems (like modulating furnaces and variable-speed ACs), smart home integration, and energy-efficient upgrades. Service reliability and 24/7 emergency response are critical due to the climate extremes. Providers must be well-versed in both older systems (oil furnaces, boilers) and modern technologies (geothermal, ductless mini-splits).
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with New Canaan regulations and climate
Get answers to common questions about hvac services in New Canaan, Connecticut.
For a full high-efficiency AC system replacement in New Canaan, homeowners can typically expect a cost range between $8,000 and $15,000. This range accounts for the size of your home (often 2,500-4,500 sq ft in the area), the complexity of the installation in older homes, and the efficiency tier of the unit. Local factors like Connecticut's sales tax on HVAC installations and potential rebates from Energize CT for high-efficiency models will influence the final price.
The optimal time for AC maintenance or replacement is early spring (March-April), and for heating system work, late summer (August-September). Scheduling during these shoulder seasons ensures you are prepared for Fairfield County's humid summers and cold winters, and you'll have much better availability from local contractors compared to the peak summer or winter emergency periods.
Yes, Connecticut has specific regulations and valuable incentives. All HVAC contractors must be licensed by the State of Connecticut. Furthermore, the Energize CT program offers significant rebates for installing high-efficiency heat pumps and other qualifying systems, which can offset costs. It's also important to check with the New Canaan Building Department if your project requires a permit, which is common for full system replacements.
Prioritize contractors who are both licensed by the State of Connecticut and have extensive local experience with New Canaan's mix of historic and modern homes. Look for companies that are NATE-certified, offer detailed written estimates, and have strong reviews referencing timely service, especially during our seasonal extremes. A trustworthy provider will perform a full load calculation for your specific home, not just recommend the same size unit you already have.
Not entirely. While a new, properly sized high-efficiency heating system is important, addressing the home's building envelope is critical for comfort and efficiency in our climate. We recommend a holistic approach: before or alongside a HVAC upgrade, consider air sealing, adding attic insulation, and evaluating your windows. This reduces the heating load, allows for a correctly sized system, and prevents the new unit from overworking to compensate for heat loss.