Business Details
48 Years
experience
Your Trusted HVAC Partner in Southern Connecticut
Home Heating & Air Conditioning has been proudly serving Southern Connecticut for 45 years, specializing in natural gas conversions, hot water heater installations, and custom heating systems. Our team delivers energy-efficient solutions tailored to residential needs, including furnace and boiler replacements, in-house ductwork design, and ProPress copper fittings for clean water systems. With a focus on reliability and customer satisfaction, we are fully licensed and insured, offering certified Navien and Tempstar products.Our owner-operated business ensures hands-on expertise, with decades of experience guiding every project. Customer testimonials highlight our professionalism, attention to detail, and commitment to quality workmanship. We serve communities like West Haven, Milford, New Haven, and surrounding areas, providing fast installations often completed in under two hours. Our dedication to using American-made, environmentally friendly natural gas solutions sets us apart as a trusted local HVAC contractor.
Services
Natural Gas Conversion
Hot Water Heaters
Heating Systems
Furnace Installation
Boiler Replacement
Details
- Year established: 1978
Highlights and features
- 45 years of hands-on HVAC experience serving Southern Connecticut
- Certified Navien and AO Smith product installers
- Energy-efficient, environmentally friendly natural gas solutions
- Same-day installations with ProPress copper fittings
- Owner-operated business ensuring personalized service
What people say
Extremely nice people
Fantastic service
Reliable, efficient
Highly recommend
Immaculately clean
Services
Natural Gas Conversion
We specialize in converting homes to natural gas systems, offering budget-friendly, environmentally friendly energy solutions. Our installations use American-made infrastructure and simplify heating, cooking, and water heating while reducing costs. Customers benefit from cleaner combustion and reliable piped energy supply.
Hot Water Heaters
Our energy-efficient water heater replacements and new installations use ProPress copper fittings to eliminate contamination risks. We offer Navien and AO Smith models sized for household needs, with most installations completed in under two hours using gas-powered systems.
Heating Systems
Custom furnace and boiler replacements include in-house ductwork design for optimal performance. Certified Navien and Tempstar products ensure 95% AFUE efficiency, with options for condensing boilers and modulating gas furnaces to maintain comfort in extreme weather.
People
Dave Teodosio
Owner
With 44 years of HVAC experience, Dave oversees all installations personally. He specializes in custom heating solutions, natural gas conversions, and certified equipment installations while maintaining hands-on involvement in every project.
Questions
What HVAC services do you offer?
We provide natural gas conversions, hot water heater installations, furnace/boiler replacements, and custom heating system design for residential properties in Southern Connecticut.
Which areas do you serve?
We serve West Haven, Milford, New Haven, North Haven, Guilford, Branford, Hamden, and surrounding Southern Connecticut communities.
Are you certified for gas installations?
Yes, we are certified Navien and AO Smith installers with CT State License #303043-S1 for gas and heating system work.
How long do installations take?
Most hot water heater replacements complete in under 2 hours. Heating system installations vary by project size but prioritize efficiency.
What makes your service unique?
Owner-operated business with 44 years of experience ensures hands-on quality control, using ProPress copper fittings and energy-efficient certified products.
