A. Borrelli Mechanical

Westchester HVAC & Plumbing Services

Local HVAC & Plumbing Services In Westchester County Since 1981

We treat every home like our own, with trusted HVAC & plumbing service from our family to yours.

Request Emergency Service
Schedule Servicing

Brands We Carry

Honeywell_logo
well-mclain_logo
mitsubishi_electric_logo
lennox_logo
aprilaire_logo
burnham_commercial_boilers_logo

Locally Owned & Operated

Your Family’s Comfort, Our Family’s Commitment

Since 1981, A. Borrelli Mechanical has been Westchester County’s go-to choice for trusted HVAC and plumbing service.

From quick repairs to full installations, our licensed technicians deliver the same honest, neighborly care we’d want in our own homes.

Learn More About Our Story
http://Repairing%20Commercial%20AC%20Unit

Reliable Heating, Cooling, & Plumbing Services

From energy-efficient installations to 24/7 emergency repairs, our licensed technicians provide dependable solutions designed to keep your property safe, comfortable, and running smoothly year-round.

Furnace Installation & Repair

Keep your home warm and efficient with professional furnace repair and installation services from our trusted local team.

View Our Furnace Services

AC Installation & Repair

Stay cool all summer with reliable AC installation and repair from Westchester’s most trusted HVAC specialists.

View Our AC Services

Heat Pumps

Lower your energy costs and enhance year-round comfort with expert heat pump installation, repair, and maintenance.

View Heating Solutions

Water Heater Services

Enjoy consistent hot water and reliable performance with expert water heater installation, repair, and replacement.

View Water Heater Services

Emergency HVAC Services

When heating or cooling fails, our 24/7 emergency HVAC team is ready to restore comfort quickly.

Emergency HVAC Services

Emergency Gas Services

Our licensed technicians provide fast, certified response for Con Edison gas shut downs and emergencies.

Emergency Gas Services

Emergency Plumbing Services

From burst pipes to leaks, our emergency plumbers are available 24/7 to protect your home from damage.

Emergency Plumbing Services

Why Choose A. Borrelli Mechanical?

Easy, Flexible Service Scheduling

Energy Saving & Eco-Friendly Options

Dependable Service. Quality Results.

Schedule Your Service Today

Check Out Our Latest Insights

Jun 25 2025

Plumbing and Water Quality

How Water Quality Changes with the Seasons—And What That Means for Your Home

Water quality fluctuates with the seasons, and those shifts can impact everything from your plumbing system to your appliances. Read More

Jun 25 2025

Energy Savings

Why Your Energy Bill Spikes in July—Even if Nothing Changes

While rising outdoor temperatures play a role, most summer bill spikes are driven by system inefficiencies, excess strain, and other underlying issues. Read More

Jun 24 2025

Heating and Cooling Tips

Your AC Might Be Running, But Is It Actually Cooling?

Just because your AC is on doesn’t mean it’s working efficiently—or at all. There are several reasons your system may be falling short. Read More

View All Blogs

Reach Out To An Experienced HVAC & Plumbing Company Today

Contact A. Borelli Mechanical today to request a free consultation or schedule service. Our friendly, knowledgeable team is here to help with all your heating and cooling needs, from first call to final installation.

Request Emergency Services
Schedule a Visit