Business Details
38 Years
experience
Emergency
services
Trusted HVAC & Plumbing Services in Connecticut
Since 1988, Nero Air Conditioning Heating has been dedicated to providing Connecticut residents with top-tier heating, air conditioning, and plumbing services. As a family-owned business, we combine over three decades of experience with a commitment to customer satisfaction, earning an A+ rating from the Better Business Bureau. Our team of licensed professionals specializes in residential and commercial HVAC systems, including geothermal solutions, ductless mini-splits, and custom ductwork, while also offering expert plumbing services. As a Trane Comfort Specialist since 1999, we guarantee high-quality installations and repairs using cutting-edge technology. We prioritize energy efficiency, offering solutions that reduce costs by up to 70% while maintaining comfort.Our 24/7 emergency services ensure rapid response for urgent heating or cooling needs, and we provide flexible financing options through Trane and SMART E-Loan programs. With offices in North Haven and New London, we serve communities across Connecticut, combining local expertise with nationwide standards of excellence. Our commitment to safety and quality is evident in our rigorous technician screening, adherence to cleanliness protocols, and focus on minimizing disruptions during service calls. From routine maintenance to complex installations, we deliver reliable, long-term solutions tailored to each customer's unique requirements.
Services
HVAC Installation
Plumbing Services
Geothermal Systems
Ductwork Design
Emergency Repairs
Thermostat Installation
Commercial Refrigeration
Details
- Year established: 1988
Highlights and features
- 35+ years of HVAC expertise since 1988
- Trane Comfort Specialist certification
- 24/7 emergency repair availability
- Energy savings up to 70% with geothermal systems
- Flexible financing options available
Associations and certifications
- Trane Comfort Specialist
- BBB A+
What people say
24/7 emergency service
Trane specialists
Energy savings achieved
Professional technicians
Prompt response times
Services
HVAC Installation
We specialize in complete HVAC system installations for residential and commercial properties. Our technicians perform precise heat load calculations to determine optimal system sizing, ensuring maximum efficiency and comfort. As a Trane Comfort Specialist, we install only high-quality equipment with proper sizing and configuration for each unique space, including gas boilers, furnaces, and geothermal heat pumps.
Plumbing Services
Our licensed plumbers handle residential and commercial plumbing needs including pipe repairs, fixture installations, and emergency services. We offer leak detection, drain cleaning, and water quality solutions while prioritizing minimal disruption to your property. Our team ensures code compliance and long-term reliability for both new construction and existing systems.
Geothermal Systems
We design and install geothermal heat pump systems that transfer heat to/from the ground for energy-efficient climate control. These systems reduce energy costs by up to 70% while lowering greenhouse gas emissions. Our experts handle all aspects of geothermal installation, including loop field design and system integration with existing infrastructure.
Ductwork Design
Our custom duct design services create efficient air distribution systems for new and existing buildings. We fabricate custom ductwork to match unique architectural requirements while maintaining system efficiency. Services include duct sealing, insulation, and replacement for both residential and commercial applications.
Emergency Repairs
We provide 24/7 emergency HVAC and plumbing repair services across Connecticut. Our rapid response team handles urgent heating, cooling, and plumbing failures with same-day service availability. Technicians carry essential replacement parts and use advanced diagnostic tools to restore functionality quickly and safely.
Questions
What HVAC services does Nero offer in Connecticut?
We provide full-service HVAC solutions including AC installation/repair, heating system maintenance, geothermal systems, ductless mini-splits, thermostat installation, and 24/7 emergency services for residential and commercial clients.
Do you offer emergency HVAC repairs?
Yes, we provide 24/7 emergency HVAC services across Connecticut. Call (203) 248-8110 for immediate assistance with heating or cooling emergencies.
Are financing options available for new systems?
We offer flexible financing through Trane and SMART E-Loan programs, including potential 0% APR options, to help make system upgrades more affordable.
What makes Nero different from other HVAC companies?
As a Trane Comfort Specialist with 35+ years of local experience, we combine technical expertise with personalized service, offering energy-efficient solutions and a comprehensive labor warranty.
Do you service commercial refrigeration equipment?
Yes, we install and service commercial refrigeration systems including walk-in coolers, display cases, and under-counter units for restaurants, medical facilities, and retail businesses.
What areas do you serve?
We serve residential and commercial clients throughout Connecticut, including New Haven, Hartford, Middlesex, and New London counties.
