Business Details
37 Years
experience
Emergency
services
Trusted HVAC Services in Central New Jersey
Bill Leary Air Conditioning & Heating has been a trusted HVAC service provider in Central New Jersey since 1989. Our family-owned business specializes in residential and commercial heating, ventilation, and air conditioning systems, offering comprehensive solutions including installation, repair, maintenance, and emergency services. With a focus on customer satisfaction, we provide 24/7 emergency support, competitive pricing, and financing options to meet diverse client needs. Our team of certified technicians holds extensive industry experience, ensuring reliable service for systems from major brands like Goodman, Carrier, and Trane.We prioritize transparency, professionalism, and community involvement, maintaining licenses and certifications that underscore our commitment to quality. From oil-to-gas conversions to preventive maintenance programs, we deliver tailored solutions that enhance indoor comfort while adhering to strict safety and efficiency standards. Our reputation for punctuality, cleanliness, and technical expertise has solidified our position as a leader in Central New Jersey's HVAC market.
Services
HVAC Repair
System Installation
Preventive Maintenance
Oil-to-Gas Conversion
Commercial HVAC
Details
- Year established: 1989
Highlights and features
- 24/7 emergency service with no after-hours charges
- 100% satisfaction guarantee on all HVAC projects
- Licensed, insured, and certified for public works up to $15M
- Goodman Authorized Dealer with manufacturer-trained technicians
- Free maintenance agreements and energy rebate assistance
Associations and certifications
- NATE
- BBB
- ACCA
- ASHRAE
What people say
Prompt service
Professional technicians
Competitive pricing
100% satisfaction
Clean workspaces
Services
HVAC Repair
Our certified technicians provide 24/7 emergency and scheduled repairs for all residential and commercial HVAC systems. We service furnaces, boilers, heat pumps, and central air units from major brands, ensuring optimal performance through refrigerant checks, component diagnostics, and system tune-ups. With rapid response times and no after-hours charges, we restore comfort while maintaining safety and efficiency standards.
Oil-to-Gas Conversion
We specialize in converting oil-based heating systems to energy-efficient natural gas systems. Our process includes utility coordination, permit acquisition, and system installation tailored to New Jersey regulations. Clients benefit from reduced operating costs, cleaner energy use, and access to rebates while maintaining system reliability through our comprehensive transition support.
Preventive Maintenance
Our Peak Performance Maintenance Program includes 17-point inspections for heating and cooling systems, covering electrical components, refrigerant levels, and safety controls. Members receive priority service, energy efficiency optimization, and extended equipment lifespan. The program's 10% discount on repairs and $89 assessment fee waiver enhances long-term cost savings.
Commercial HVAC
We design, install, and service HVAC systems for commercial buildings including schools, municipal facilities, and businesses. Our state-approved contracting capabilities handle projects up to $15 million, offering annual maintenance agreements, emergency support, and energy-efficient upgrades. Clients benefit from minimized downtime and compliance with industrial standards through our licensed technicians.
Goodman Products
As a Goodman Authorized Dealer, we offer installation and service for Goodman's full product line including air conditioners, heat pumps, and furnaces. Our factory-trained technicians ensure proper system setup with warranty validation support. Clients access Goodman's industry-leading warranties and energy-efficient technologies backed by our 24/7 service commitment.
Questions
What HVAC services do you offer?
We provide installation, repair, maintenance, and emergency services for residential and commercial heating, ventilation, and air conditioning systems, including oil-to-gas conversions.
Are you available for emergencies?
Yes, our 24/7 emergency service responds to HVAC issues at any time with no after-hours charges.
Do you offer financing options?
Yes, we provide 0% down, 0% interest financing for qualified customers on new system installations.
What areas do you serve?
We serve all of Central New Jersey, including Middlesex, Monmouth, Somerset, and Union Counties.
Are rebates available for HVAC upgrades?
Yes, we help customers access up to $15k in heating rebates and federal tax credits for qualifying system upgrades.
What maintenance plans do you offer?
Our Peak Performance Maintenance Program includes annual inspections, priority service, and discounts on repairs for heating and cooling systems.
