Compare the highest-rated hvac professionals in Valley Stream, New York. All contractors are licensed, insured, and verified through our rigorous screening process.
A full-service HVAC contractor specializing in high-efficiency heating and cooling systems for Valley Stream's older homes. They are known for their expertise in handling both modern installations and complex repairs on older systems common in the area. Their technicians are NATE-certified and particularly skilled in addressing the humidity control challenges of Long Island summers.
A family-owned HVAC provider with deep roots in the Valley Stream community. They offer comprehensive installation, maintenance, and repair services with a strong focus on energy efficiency and cost savings for homeowners. They are authorized dealers for Carrier and Trane systems and provide detailed seasonal maintenance plans to prepare systems for both harsh winters and humid summers.
Known for their rapid response emergency services, Empire State HVAC specializes in 24/7 repairs and system replacements. They have a large fleet of trucks and technicians certified to handle all major brands. Their expertise is crucial for the sudden breakdowns that can occur during Valley Stream's freezing winters and heat waves, offering same-day service for most repairs.
Valley Stream's HVAC market is characterized by a high demand for dual-purpose systems capable of handling cold, wet winters and hot, humid summers. The housing stock includes many older homes with legacy heating systems (like oil-fired boilers) that are increasingly being converted to high-efficiency gas or hybrid systems. There is a strong consumer focus on energy efficiency due to relatively high utility costs. The seasonal demand creates two annual peaks: urgent AC repairs/maintenance in late spring/early summer and heating emergencies during winter cold snaps. The market is competitive with numerous providers, but only a handful have the long-term local experience and full range of certifications to be considered top-tier.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Valley Stream regulations and climate
Get answers to common questions about hvac services in Valley Stream, New York.
For a standard, single-family home in Valley Stream, a full AC replacement typically ranges from $5,000 to $12,000. The final cost depends heavily on the system's efficiency (SEER rating), the complexity of the installation in your specific home, and the unit's capacity needed for our humid Long Island summers. Always get 2-3 detailed, written estimates from licensed local contractors to compare.
The optimal times are during the shoulder seasons—early spring (March-April) for your AC and early fall (September-October) for your heating system. Scheduling during these periods ensures your system is ready for peak summer heat and winter cold, and you'll find better availability and potentially promotional pricing from local HVAC companies compared to the high-demand summer and winter crisis periods.
Yes. New York State has strict codes for HVAC installations, and Valley Stream contractors must be licensed. Crucially, homeowners can access significant rebates and tax credits through NYSERDA (New York State Energy Research and Development Authority) and federal incentives for installing high-efficiency heat pumps or other qualifying systems, which can offset thousands of dollars in upfront costs.
Always verify the contractor holds a valid New York State HVAC license and proper insurance. Check for strong local reviews on platforms like Google and Nextdoor, and ask for references from homes in Valley Stream or nearby Nassau County towns. A reputable provider will perform a detailed load calculation (Manual J) for your specific home, not just recommend the same size unit you already have.
This depends on the age, repair cost, and efficiency. If your furnace is over 15 years old, requires a costly repair (exceeding 50% of replacement cost), and has a low AFUE rating (below 80%), replacement is often wiser. A new, high-efficiency model will provide more reliable heat during cold Valley Stream winters, significantly lower your National Grid gas bills, and improve home comfort.