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Claim This BusinessAir Specialties Air Conditioning & Heating Inc has operated as a Connecticut HVAC contractor for over sixty-five years, serving residential and light commercial clients across more than a dozen shoreline and inner-ring towns. The company holds strong ratings in West Haven, where its physical presence anchors service to neighboring communities including Branford, Hamden, Stratford, and Milford. With 257 customer reviews averaging 4.6 stars, the company has built a documented track record spanningheating system installs, emergency repairs, and routine seasonal maintenance.
What distinguishes Air Specialties from regional competitors is its breadth ofequipment partnerships and in-house capability. The company installs and services heat pumps,mini-split systems, tankless water heaters, and boilers, includingfuel-conversion projects such as oil-to-gas boiler replacements. Financing options and service agreements allow homeowners to spread costs over time rather than facing lump-sum replacements, while indoor air quality solutions address filtration and humidity control beyond standard HVAC tune-ups.
Customer reviews repeatedly name technicians Zack and Jim for going beyond standard service calls. One West Haven homeowner describes Zack arriving for an emergency boiler repair on the same day, diagnosing the fault and restoring heat within hours when other companies failed to dispatch same-day. Another client credits Lee with managing a fuel-conversion boiler install, explaining each step of the gas-conversion process and completing work on schedule. The recurring mention of specific technicians reflects a consistent training culture, where clients know who to request on return service calls.
Six of seven sampled reviews award five stars, with customers specifically citing same-day emergency response, fuel-conversion expertise, and technicians who explain repairs clearly. The single four-star review notes courteous service but higher pricing than competitor estimates, while positive reviews highlight diagnostics and realistic time estimates rather than cost as their differentiator.
| Sunday | Closed |
| Monday | 7:30 AM–4 PM |
| Tuesday | 7:30 AM–4 PM |
| Wednesday | 7:30 AM–4 PM |
| ThursdayToday | 7:30 AM–4 PM |
| Friday | 7:30 AM–4 PM |
| Saturday | Closed |
New furnace installation, fuel conversions, and repair services for forced-air heating systems.
Heat pump installation, replacement, and mini-split heating and cooling solutions for zoned comfort.
Boiler installation, replacement, maintenance, and repair including oil-to-gas fuel conversions.
AC installation, replacement, maintenance, and repair for central and ductless cooling systems.
Traditional and tankless water heater installation, maintenance, and repair.
Humidifiers, air filtration, and ventilation improvements to address Connecticut seasonal air quality.
Heating, cooling, and system maintenance services for small commercial properties.