Hamden, CT, experiences warm, humid summers and cold winters, making dependable heating and cooling systems essential throughout the year. At Nero Air Conditioning & Heating Inc., we proudly deliver reliable HVAC solutions for residential and commercial customers with prompt service, experienced technicians, and quality workmanship. As an air conditioning repair company near Hamden, CT, we help property owners maintain year-round indoor comfort while serving North Haven, New Haven, New London, Branford, West Hartford, Milford, and communities across Connecticut.
Why Choose Nero Air Conditioning & Heating Inc.?
We understand that every property has unique heating, cooling, and ventilation needs. Our team focuses on accurate diagnostics, dependable repairs, energy-efficient installations, and preventative maintenance to keep your systems operating efficiently. Whether you need emergency repairs or long-term HVAC improvements, we provide customized solutions designed for lasting performance.
Our HVAC Service Process
1. System Inspection:
We perform a comprehensive 30-point HVAC inspection to accurately identify performance issues.
Our technicians explain the findings and provide clear, upfront pricing before any work begins.
Most repairs can be completed during the same visit using fully stocked service vehicles.
Before leaving, we thoroughly test the system to confirm safe, reliable operation and optimal efficiency.
Residential HVAC Services
Our experienced HVAC contractors near Hamden, CT, provide complete residential comfort solutions for homes of every size.
- Cooling: Central air conditioning repair, AC installation service, replacement, and seasonal maintenance.
- Heating: Furnace and heat pump services, boiler maintenance, and repairs for natural gas and propane systems.
- Indoor Air Quality: Air purifiers, filtration upgrades, humidifiers, and dehumidifiers that promote healthier indoor air.
- Custom Ductwork: Residential sheet metal fabrication, duct modifications, and airflow optimization.
- Thermostats: Installation and configuration of programmable and smart WiFi thermostat systems.
Commercial HVAC Services
Businesses depend on efficient climate control to maintain productivity and customer comfort. Our commercial solutions include:
- Commercial Refrigeration: Complete commercial refrigeration repair for cooling and cold storage equipment.
- Rooftop Systems: Installation, maintenance, and repair of packaged rooftop HVAC units (RTUs).
- Geothermal Systems: High-efficiency commercial geothermal heating and cooling solutions.
- Commercial Boilers: Heavy-duty hydronic and steam boiler repair, maintenance, and replacement.
- Custom Duct Design: Commercial duct architecture, engineering, and custom metal fabrication.
- Ventilation & Exhaust: Commercial kitchen hoods, industrial ventilation, and exhaust installations.
- Commercial VRF Systems: Variable Refrigerant Flow system design and servicing for multi-zone facilities.
- Walk-In Coolers & Freezers: Installation, maintenance, and repair for restaurants, grocery stores, and commercial facilities.
HVAC Products We Offer
We install dependable equipment designed for comfort, performance, and efficiency, including:
- Central cooling systems featuring Trane Comfort Specialist equipment
- Ductless air conditioner solutions with zoned mini-split systems
- Residential and commercial geothermal heat pumps
- High-efficiency gas and propane furnaces
- Energy-efficient residential and commercial boilers
- Whole-house air filtration systems
- Humidifiers and dehumidifiers
- Smart and digital thermostats
- Variable-speed and single-speed air handlers
Why Is Preventative HVAC Maintenance Important?
Routine air conditioner maintenance and HVAC maintenance service near Hamden, CT, help improve energy efficiency, reduce unexpected breakdowns, extend equipment lifespan, and maintain consistent indoor comfort throughout every season.
Contact Nero Air Conditioning & Heating Inc.
At Nero Air Conditioning & Heating Inc., we are committed to delivering dependable residential and commercial HVAC solutions throughout Hamden and surrounding Connecticut communities. Contact our experienced team today to schedule professional heating, cooling, refrigeration, or maintenance services and enjoy reliable indoor comfort year-round.

