Service Area

Westchester County and Surrounding Areas

24/7 Emergency Service

When you need reliable HVAC services in Westchester County, NY, there isn’t a better company to call than G.C. Reliable Service. We’ve served the region for more than 40 years and have an established reputation for providing the highest quality and most affordable heating and cooling services around. Plus, with such a wide service area, our HVAC contractors are available in the following areas:

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So whether you’re looking for commercial or residential HVAC services in Westchester County, turn to G.C. Reliable Service today. Learn more about what we have to offer, then contact us to handle your heating and cooling needs.

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Trusted Comfort Solutions

As the premier HVAC company in New Rochelle and surrounding areas, our team is committed to providing quality comfort solutions our customers can trust. We’re committed to upholding our core values as pillars of success, which include professionalism, integrity, teamwork, and respect. We know our customers have a choice in their HVAC services in Westchester County, and we’re honored every time they choose us. We arrive punctually for every job, evaluate and diagnose problems quickly, and prioritize service with a smile. No matter if you’re hiring us for an emergency furnace repair or air conditioning tune-up, you can expect efficient service and dependable results.

Affordable Heating and Cooling

At G.C. Reliable Service, we pride ourselves on our talented team of EPA-certified HVAC technicians. We specialize in a range of heating and cooling services, and we take extra care to treat each HVAC system we work with as the investment it is. We happily provide the following HVAC services throughout the Westchester County area:

Air Conditioning

Air Conditioning

— From maintenance to new AC installations, we can keep your air conditioner running smoothly and efficiently.

General HVAC Repairs

General HVAC Repairs

— When you need a heating or air conditioning repair, we’re here to get the job done quickly to ensure your home or business stays comfortable.

Outdoor Security

Outdoor Security

— We’re more than an HVAC company; we can also provide comprehensive outdoor home security, automation, and IT services to protect our customers.

Generator Installation & Repair

Generator Installation & Repair

— Even during power failures, we can keep your home functioning with a backup generator.

Pool Heaters

Pool Heaters

— Extend the life of your residential or commercial pool by installing and maintaining a pool heater.

Heating Replacement

Heating Replacement

— If your heating system is failing, allow us to replace it to ensure your home or business stays warm.

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What Makes G.C. Reliable Service Different?

Many HVAC companies serve Westchester County, so why should you choose G.C. Reliable Service? We’re backed by more than 40 years of industry experience, meaning there are few HVAC problems we haven’t encountered before. No matter what type of service you’re interested in, you can trust our technicians to get the job done right the first time. Plus, we’re here for you at all times, thanks to our 24/7 emergency service. After all, you never know when an HVAC problem will arise, and we believe you deserve a fix right away.

We can’t stress the importance of routine HVAC maintenance enough. This is why G.C. Reliable Service is pleased to offer a loyalty program for our commercial and residential customers. As part of this annual membership, you can enjoy bi-annual HVAC system diagnostics, priority scheduling, a 10% discount on parts and labor, and discounted emergency services. Unlike other HVAC companies in the area, we strive to support our customers in the best way possible.

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Reliable repairs and replacements.

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Air Conditioning

Trusted tune-ups and installations.

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Service & Repair

Preventative maintenance and routine care.

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24-Hour Emergency Service

All Makes & Models

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Diagnostics & Maintenance

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Licensed & Insured

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Greater Westchester Area

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Residential & Commercial Systems

Contact The Best HVAC Contractors in Westchester County

Whether you’re looking for HVAC services in Harrison, New Rochelle, or Scarsdale, NY, there isn’t a better provider than G.C. Reliable Service. Our technicians are available to homes and businesses throughout Westchester County, and through our extensive range of services, we’re here to help keep our customers comfortable all year long. Contact us today to schedule your next HVAC service.

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Business Hours

Mon - Fri 7:00a - 8:00p

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80 Grove Avenue New Rochelle, NY 10801

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Emergency Service

Available 24/7

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Get In Touch

Schedule service appointment