Best HVAC Services in NYC
Reliable HVAC experts delivering fast repairs, efficient installations, and year-round comfort with trusted heating and cooling solutions.
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Providing Exceptional HVAC Services in NYC
Comprehensive HVAC solutions providing expert repairs, efficient installations, and dependable maintenance to keep your home comfortable and energy-efficient all year.
Preventative Maintenance
Regular HVAC maintenance improves equipment performance, reduces unexpected repairs, and helps extend the lifespan of commercial systems through proactive care.
Commercial HVAC Service
Regular AC maintenance improves performance, prevents costly repairs, enhances efficiency, and extends the lifespan of your cooling system with care.
HVAC Equipment Replacement
Properly planned HVAC replacements improve reliability, efficiency, and long-term performance while minimizing disruption to building operations.
Best HVAC Service provider with Decades of Experience
Irving Haase & Co. provides commercial HVAC service, maintenance, and replacement solutions for New York City buildings.
Our team works with property managers, building owners, and facility teams to maintain a wide range of HVAC equipment, including rooftop units, VRF systems, water source heat pumps, and other commercial systems.
Our goal is simple: provide reliable HVAC solutions that improve equipment performance, reduce unexpected issues, and help building systems operate efficiently year-round.
See What our Clients are Saying
See what our valued customers say about our reliable HVAC services, expert team, and commitment to year-round comfort and satisfaction.
I called for an emergency heating repair on a freezing night, and they arrived within an hour. The technician was friendly, efficient, and fixed the issue fast. Thanks to them, my family stayed warm and safe. Highly recommended service! Great Team.
Sarah H.
Our AC installation was quick, clean, and stress-free. The team explained everything clearly and made sure the system fit our home perfectly. We’ve noticed lower bills and consistent comfort ever since. Truly reliable professionals who go above and beyond expectations!
Tony
Regular AC maintenance has saved us from costly breakdowns. The team is always punctual, thorough, and honest about what needs attention. They truly care about keeping customers comfortable year-round. It’s rare to find such dependable service today.
Mike H.
Why Property Managers Choose Irving Haase
Property managers, building owners, and facility teams trust Irving Haase for dependable commercial HVAC service backed by more than 40 years of experience. We specialize in preventative maintenance, system repairs, and in-kind equipment replacements that keep buildings operating efficiently.
Our team is committed to quality workmanship, clear communication, and reliable service from start to finish. By focusing on long-term equipment performance and responsive support, we help our clients reduce unexpected downtime and extend the life of their HVAC systems.
Frequently Asked Questions
Find answers to common HVAC questions about maintenance, repairs, installations, and services to help keep your home comfortable year-round.
How often should I service my HVAC system?
We recommend professional maintenance at least twice a year—spring and fall—to ensure efficiency, reduce breakdowns, extend equipment lifespan, and maintain indoor comfort year-round.
Why is regular AC maintenance important?
Regular AC maintenance improves energy efficiency, prevents costly repairs, enhances performance, and extends system life. It ensures your cooling unit runs reliably during peak summer heat.
How do I know if I need a new HVAC system?
Signs include frequent breakdowns, uneven temperatures, rising energy bills, or equipment older than 10–15 years. An inspection helps determine whether replacement or repair is best.
What size HVAC system does my home need?
The correct size depends on your home’s square footage, insulation, climate, and layout. A professional load calculation ensures optimal comfort, efficiency, and reliable performance.
How can I lower my energy bills with HVAC?
Regular tune-ups, changing filters, sealing ducts, and upgrading to energy-efficient systems help reduce monthly energy costs while keeping your home consistently comfortable throughout every season.
Can HVAC maintenance improve indoor air quality?
Yes. Regular HVAC maintenance helps improve indoor air quality by replacing dirty filters, cleaning system components, and ensuring proper airflow. A well-maintained system reduces dust, allergens, and airborne contaminants while supporting healthier, more comfortable indoor environments.