AirTech Heating & Cooling LLC
Open around the clock, every day, this family-owned Branford company handles heating repair, air conditioning and HVAC work.
- Website checked
Heating contractors and plumbers for breakdowns.
If your furnace fails or a pipe freezes in New Haven, the repair is not only a service call. The city's Office of Building Inspection & Enforcement lists HVAC and mechanical systems, including furnaces and boilers, among the work that needs a permit. Its fee schedules differ for one- and two-family homes and for three-plus-family, commercial and mixed-use buildings. The city also gives an example: installing a furnace while a roof permit is open does not count as the same job, so a separate Certificate of Approval fee is payable. At state level, Connecticut requires heating, cooling and sheet metal workers to be licensed by the Department of Consumer Protection. So before you hire, ask to see the contractor's state licence, and ask who will apply for the permit if your job needs one. Ask whether any permit fee is included in the quote or billed separately. Get the scope of work in writing, especially if the repair turns into a replacement. That keeps an urgent repair from becoming an unpermitted one.
Open around the clock, every day, this family-owned Branford company handles heating repair, air conditioning and HVAC work.
Ductless mini-splits, air conditioning and water heaters are among the jobs here, with service in New Haven, North Branford and Branford. Financing is available and estimates are free.
Founded in 2020, this West Haven company handles furnaces, boilers and heat pumps, and Trane and Mitsubishi are among its brands.
Furnaces for new homes are a specialty, with heat pumps and air conditioning also covered, and emergency service is offered. Milford, Hamden, East Haven and Orange are served.
Air duct cleaning is the HVAC work here, alongside water damage restoration, mould remediation and storm cleanup. Burst pipes and ice dams are among the problems addressed.
Since 2000, this Hamden company has worked with Daikin, Mitsubishi and Bosch equipment on heat pumps, furnaces, boilers and ductless mini-splits. Serves Woodbridge, Shelton, Milford and Wallingford.
Natural gas conversions and furnace and boiler replacement are part of this West Haven firm's work, which has run for 45 years and reaches Guilford, Derby and Orange.
Air conditioning is the focus of this Milford contractor, which offers emergency visits and free estimates.
All major brands are serviced here, covering furnaces, boilers, heat pumps and ductless mini-splits. Open seven days a week.
Boilers, heating repair and water heaters are covered, and this plumbing company has worked in Connecticut for 25 years. Serving New Haven, Hamden, East Haven and Wallingford.
With Mitsubishi equipment, this New Haven firm works on ductless mini-splits and air conditioning, and it gives a 12-year warranty.
Also serves Waterbury
Handling heating repair, air conditioning and water heaters, this North Haven contractor also covers furnaces and offers installation and maintenance.
Family owned, this Ansonia company covers furnace and boiler repair, central air conditioning and oil tank work, with duct cleaning also offered. New Haven, Milford, Orange and Woodbridge are served.
Offering service in English and Spanish, this family-owned business handles furnace and heat pump installation, air conditioning and maintenance, and it is open weekdays.
Since 1994, this Wallingford company has worked on heat pumps, boilers and ductless mini-splits, with Mitsubishi equipment among its brands.
Brands serviced here include Carrier, Trane, Lennox and Rheem, and furnaces, boilers and heat pumps are covered. Open evenings and weekends, it gives a five-year warranty.
Established in 2018, this family-owned Milford business works on furnaces, boilers, heat pumps and ductless mini-splits, and Rheem and Lochinvar equipment is serviced. It gives a two-year warranty on installations.
Open 24 hours, every day, this HVAC contractor covers air conditioning, furnaces and boilers, with Carrier, Rheem and Navien among its brands.
Since 1964, this family-owned West Haven business has offered fuel oil delivery alongside heating and cooling service, including installation of ducts and radiant heat.
Family owned since 1890, this Hamden company provides central air conditioning, furnace upgrades and heating tune-up and repair.
Also serves Waterbury
HVAC contractor whose website lists heat pumps, ductless mini-splits and HVAC service.
Around-the-clock service comes from this plumbing and HVAC firm, which works on furnaces, boilers and frozen pipes across New Haven, Hamden and Orange.
HVAC contractor whose website lists furnace repairs and installs, air conditioning and HVAC service.
Air conditioning contractor whose website lists furnace repairs and installs, boiler service, heat pumps and ductless mini-splits.
HVAC contractor whose website lists furnace repairs and installs, air conditioning, heating repairs and HVAC service.
Plumber whose website lists sump pumps, boiler service, frozen pipes and water heaters.
Milford-based HVAC contractor covering furnaces, boilers, heat pumps and ductless mini-splits, working with Trane and Mitsubishi equipment. Serves Milford and Branford; financing is available.
Under family ownership since 1952, this West Haven firm works on boilers, furnaces, heat pumps and mini-splits, serving New Haven and West Haven.
Oil, gas and propane heating equipment is central to this firm's work, covering service and installation for furnaces and boilers, with Viessmann and Bosch among its brands.
HVAC contractor whose website lists furnace repairs and installs, boiler service, heat pumps and ductless mini-splits.
Heating oil supplier whose website lists furnace repairs and installs, boiler service, air conditioning and water heaters.
Also serves Waterbury
Heating contractor whose website lists furnace repairs and installs, boiler service, air conditioning and heating repairs.
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Have fuel-burning appliances such as a furnace or boiler inspected by a professional at least once a year.
Get written quotes from at least three contractors for the same work, and check references from recent clients.
Put it in a written contract: the work, price, deposit, start and finish dates, warranty, permits and clean-up. Paying cash to skip it leaves you no recourse.
Connecticut says heating, cooling and sheet metal workers must be licensed by the Department of Consumer Protection, and a state examining board oversees these trades. Before you book, ask the contractor for a licence number and the type of licence held, then check that it covers the work you need done. Connecticut Department of Consumer Protection (source, opens in a new tab)
The S-1 Unlimited Heating, Piping, and Cooling Contractor licence lets its holder do all heating, piping and cooling work as defined in section 20-330 of the Connecticut General Statutes. Applicants need two years as a licensed journeyperson or equivalent experience and training. Ask which licence a contractor holds. Connecticut Department of Consumer Protection (source, opens in a new tab)
New Haven's building department lists HVAC and mechanical work, including furnaces and boilers, among the work that needs a permit. Ask your contractor whether your job needs one, who will apply for it, and whether the permit fee appears in the quote or is billed separately. City of New Haven (source, opens in a new tab)
Not according to the city. Its building department says installing a furnace while a roof building permit is open is not the same job, so the Certificate of Approval fee is payable. Ask your contractor to confirm in writing how the HVAC work will be permitted. City of New Haven (source, opens in a new tab)