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Trusted HVAC Repair and Installation Services in Long Island
At ECE Heating and Cooling, we have built a reputation as Long Island's premier provider of heating and cooling solutions since our founding. Our team of certified technicians specializes in residential and commercial HVAC systems, boilers, heat pumps, and central air systems, delivering expert repairs, installations, and maintenance. With over 30 years of combined experience, we prioritize energy efficiency, eco-friendly practices, and personalized service, ensuring every client receives tailored solutions.

Our 24/7 emergency services provide peace of mind, while free estimates and transparent pricing eliminate surprises. Licensed and insured, we serve Brookhaven, The Hamptons, and surrounding areas, offering flexible financing options to meet diverse needs. Our commitment to exceeding customer expectations is reflected in our 4.8 Google rating and decades of loyal clientele.
Services
HVAC Repair Boiler Installation Furnace Replacement Central AC Installation Thermostat Repair Ductless AC Installation Water Heater Repair Heat Pump Repair HVAC Maintenance Emergency HVAC Service
Highlights and features
  • We offer 24/7 emergency HVAC repair services for urgent needs.
  • Our team has over 30 years of combined experience in heating and cooling systems.
  • We provide free estimates and transparent pricing with no hidden fees.
  • Our company is fully licensed and insured for customer protection.
  • We are family-owned and prioritize personalized, community-focused service.
What people say
Professional and thorough 24/7 emergency availability Transparent pricing Expert diagnostics Reliable follow-up
Services
HVAC Repair
Our HVAC repair services address system malfunctions promptly, ensuring optimal performance. We diagnose and fix issues with heating, cooling, and ventilation systems, minimizing downtime. Clients benefit from reduced energy costs and extended system lifespan through our expert interventions.
Boiler Installation
Professional boiler installation guarantees efficient heating for residential and commercial properties. We assess space requirements and recommend suitable models, ensuring safe, code-compliant installation. Clients enjoy reliable warmth and potential energy savings with modern, high-efficiency units.
Central AC Installation
Central air conditioning installation services provide whole-home cooling solutions. We match systems to property size and climate needs, ensuring seamless integration with existing HVAC infrastructure. Clients experience consistent indoor comfort and improved air quality during hot seasons.
24/7 Emergency HVAC Service
Around-the-clock emergency HVAC services address urgent heating and cooling failures. Our rapid response team resolves critical issues at any hour, preventing property damage and discomfort. Clients gain peace of mind knowing expert assistance is always available.
Thermostat Repair
Thermostat repair and calibration services ensure precise temperature control. We troubleshoot digital, programmable, and smart thermostat models, restoring accurate system operation. Clients benefit from improved energy efficiency and consistent indoor climate management.
Questions
Do you offer 24/7 emergency HVAC services?
Yes, we provide 24/7 emergency HVAC repair services for urgent heating and cooling issues.
What areas do you service?
We serve Suffolk County, including Brookhaven, The Hamptons, Babylon, Huntington, and surrounding Long Island communities.
Are financing options available?
Yes, we offer flexible financing options to help clients manage heating and cooling system investments.
What HVAC services do you provide?
We handle HVAC repair, installation, maintenance, boiler services, furnace replacement, and thermostat repairs.
Are your technicians licensed and insured?
Yes, we are fully licensed and insured, ensuring safe and professional service delivery.
Do you offer free estimates?
Yes, we provide free, no-obligation estimates for all our heating and cooling services.