The Best HVAC in Hewlett, NY

Compare the highest-rated hvac professionals in Hewlett, New York. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Hewlett Climate Control Experts

4.8
(127 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency system installations, complex ductwork design, and 24/7 emergency repairs. They are known for their expertise in handling both the extreme humidity of Long Island summers and the freezing temperatures of winters, offering tailored solutions for Hewlett's coastal climate.

325 E Rockaway Rd, Hewlett, NY 11557

Specialties & Features

24/7 Emergency Service
High-Efficiency HVAC Systems
Advanced Ductwork Design & Sealing
Coastal Climate Specialists
Smart Thermostat Integration

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Five Towns Heating & Air Conditioning

4.6
(94 reviews)
Verified

A family-owned and operated HVAC company with deep roots in the Five Towns community. They excel in furnace and boiler services, which are critical for Northeast winters, and provide comprehensive maintenance plans to ensure system longevity. They are a Carrier Factory Authorized Dealer, ensuring top-tier equipment and training.

1213 Broadway, Hewlett, NY 11557

Specialties & Features

Furnace & Boiler Installation/Repair
Preventative Maintenance Plans
Carrier Factory Authorized Dealer
Oil to Gas Conversion Specialists
Indoor Air Quality Solutions

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

EcoTemp Solutions

4.5
(78 reviews)
Verified

Specializes in energy-efficient HVAC upgrades and modern heat pump systems, helping homeowners reduce energy costs while improving comfort. Their technicians are NATE-certified and hold advanced EPA certifications for handling refrigerants. They are a go-to provider for homeowners seeking ENERGY STAR® rated systems and rebate assistance.

458 Peninsula Blvd, Hewlett, NY 11557

Specialties & Features

Energy Efficiency Audits & Upgrades
Heat Pump Installation
NATE-Certified Technicians
ENERGY STAR® Partner
Rebate & Financing Guidance

Business Information

Years in Business:11 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Hewlett

The HVAC market in Hewlett, NY, is driven by its humid continental climate, characterized by hot, humid summers and cold, windy winters. This creates a consistent, year-round demand for reliable heating and cooling services. Homeowners prioritize systems that can handle high humidity in summer and provide efficient, dependable heat in winter. The market is competitive with numerous providers, but top-tier companies distinguish themselves through 24/7 emergency service, expertise with both older oil systems and modern high-efficiency gas and heat pump systems, and a strong focus on energy efficiency due to relatively high local utility costs.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Hewlett regulations and climate

Frequently Asked Questions About HVAC in Hewlett

Get answers to common questions about hvac services in Hewlett, New York.

1What is the typical cost range for replacing a central air conditioning system in a Hewlett home?

For a full high-efficiency AC system replacement in Hewlett, including installation, homeowners can expect to pay between $5,000 and $12,000. The final cost depends on your home's size, the system's SEER rating, and the complexity of the installation, such as ductwork modifications. Given our humid Long Island summers, investing in a properly sized, efficient system is crucial for comfort and managing energy bills from providers like PSEG Long Island.

2When is the best time to schedule HVAC maintenance or replacement in Hewlett?

The optimal times are during the shoulder seasons—late spring (April-May) before AC demand peaks and early fall (September-October) before heating season. Scheduling during these periods ensures local HVAC companies have greater availability and you can avoid emergency repair premiums during a February cold snap or a July heatwave. This timing also gives you a chance to address any issues uncovered during a pre-season tune-up.

3Are there any local regulations or rebates in Hewlett I should know about when upgrading my HVAC system?

Yes, while Hewlett follows New York State building codes, the most important local consideration is taking advantage of available rebates. PSEG Long Island offers significant rebates for installing high-efficiency heat pumps and central air conditioners. Furthermore, New York State has ambitious climate goals, making technologies like ductless mini-splits and geothermal increasingly attractive with state and federal tax incentives.

4How do I choose a reliable HVAC contractor in the Hewlett area?

Always verify that the contractor is fully licensed and insured to operate in New York State. Look for established local companies with strong community reputations, and check for affiliations with organizations like the Air Conditioning Contractors of America (ACCA). A trustworthy provider will perform a detailed load calculation (Manual J) for your specific Hewlett home, considering our coastal climate, rather than just recommending a unit based on square footage alone.

5My older Hewlett home has a boiler for heat but no central air. What are the most common and effective cooling solutions?

The two most effective solutions are installing a high-velocity central air system (like Unico or SpacePak), which uses small ducts that can be retrofitted into walls, or a ductless mini-split system. Mini-splits are exceptionally popular in our area because they provide both efficient heating and cooling, which is ideal for our variable climate, and they qualify for utility rebates from PSEG Long Island.