Find a qualified HVAC contractor for any heating or cooling job
Heating and cooling systems are the most expensive mechanical systems in your home. A wrong-sized unit, a bad refrigerant charge or an improperly sealed duct system drives up your energy bills for years and shortens equipment life. Contractor Palace connects homeowners with independent local HVAC contractors. Ask each one how they size equipment, who pulls the permit and what labor warranty they offer.
We dispatch HVAC contractors for AC installation, central heating, heat pump systems, mini-splits, duct work, air quality upgrades and emergency repair across Ohio and the surrounding region.
What an HVAC contractor does
AC Installation & Replacement
Sizing and installing central air conditioning systems, including condenser, air handler, refrigerant line sets and thermostat. A correctly sized unit dehumidifies as well as cools. An oversized unit short-cycles and leaves humidity behind. A good contractor calculates Manual J loads before specifying equipment.
Furnace & Heating Repair
Diagnosing and repairing gas furnaces, heat exchangers, ignitors, pressure switches, draft inducers and control boards. Independent HVAC contractors also replace aging furnaces with high-efficiency units (95+ AFUE) that qualify for utility rebates in most Ohio service areas.
Heat Pump Systems
Installing air-source and ground-source heat pumps for year-round heating and cooling from one system. Modern cold-climate heat pumps operate efficiently down to 0°F, making them a strong option for Ohio winters. Contractors handle both new installs and conversion from gas systems.
Duct Work & Air Quality
Designing, installing and sealing duct systems for new construction and existing homes. Leaky ducts can waste 20 to 30 percent of conditioned air. Independent HVAC contractors also install air purifiers, UV systems, whole-house humidifiers and energy recovery ventilators for better indoor air quality.
How to book an HVAC contractor
Describe your HVAC project
Tell us whether it is an emergency repair, a planned replacement or a new installation. Include the equipment type, approximate age and what is not working. Photos of the unit and your electrical panel help our matching.
Get matched with an independent local HVAC pro
We match you with an independent local contractor who has experience with your specific equipment brand and system type. One contractor, not three competing bidders calling your phone.
Review the written scope and book
Your matched contractor provides a written proposal with equipment model numbers, warranty terms, permit details and a firm price before any work starts. You pay that contractor directly on the terms in the proposal you approved.
HVAC services we dispatch for
Central air conditioning
Full system installation and replacement including split-system condensers and air handlers for ducted homes.
Mini-split systems
Ductless mini-splits for room additions, garages, older homes without existing duct systems and zoning upgrades.
Gas furnace installation
High-efficiency gas furnace replacement and installation with sealed combustion and direct vent options.
Heat pump installation
Air-source heat pumps for whole-home heating and cooling, including cold-climate models for northern Ohio.
Boiler service
Gas and oil boiler repair, replacement and conversion for radiant heat and baseboard heating systems.
Duct cleaning and sealing
Professional duct cleaning and mastic or aerosol sealing to stop conditioned air loss in attics and crawl spaces.
Thermostat installation
Smart thermostat installation and programming including Nest, Ecobee and Honeywell systems.
Air purifier and filtration
Whole-house HEPA filtration, UV air purifiers and media filter upgrades installed in the air handler.
What to look for in an HVAC contractor
HVAC is a licensed trade in Ohio. Before signing any contract, confirm these five things:
State HVAC license
The state of Ohio licenses commercial HVAC contractors. For work on a home, your city or county sets the rules, and many accept the state license. Ask the pro for their license and proof of insurance, and look up any Ohio OCILB license on the Department of Commerce site.
Active liability and workers comp insurance
An HVAC contractor working in your home without workers compensation insurance leaves you exposed to injury claims. Request a certificate of insurance naming your address and verify it is current, not expired.
NATE certification
North American Technician Excellence certification is the industry benchmark. NATE technicians have passed practical exams on specific equipment categories. A NATE-certified tech is more likely to diagnose correctly on the first visit, which saves you money.
Brand and equipment experience
Carrier, Trane, Lennox, Rheem and American Standard each have different installation protocols and warranty registration requirements. Confirm your contractor has installed and serviced the brand they are recommending, not just the brand with the highest dealer margin.
Written labor warranty
Equipment manufacturers warrant the parts. The contractor warrants the labor. A one-year labor warranty is standard. Two years is better. Get the warranty terms in writing before signing, and confirm it does not have clauses that void on permit or homeowner inspection issues.
HVAC installation and repair costs: 2025 ranges
Ohio estimates. Prices vary by home size, existing ductwork condition and equipment brand. Many utility companies offer rebates of $200 to $600 for qualifying high-efficiency equipment. Ask your matched contractor about available Ohio rebate programs before finalizing equipment selection.
Frequently asked questions: HVAC contractors
What does an HVAC contractor do?
An HVAC contractor installs, repairs and maintains heating, ventilation and air conditioning systems. This includes central AC units, furnaces, heat pumps, boilers, ductwork, thermostats and air quality equipment. An HVAC contractor sizes the equipment for your home, pulls the required permits and ensures the system meets local energy and safety codes. They also handle refrigerant, which requires an EPA 608 certification by law.
How much does HVAC installation cost?
AC installation typically runs $3,500 to $7,500 depending on the unit size and existing ductwork condition. Furnace replacement costs $2,500 to $5,000 installed. A heat pump system runs $4,000 to $8,000. These ranges cover equipment and labor but vary by home size, brand and local permit fees. Ohio utility rebates for high-efficiency equipment can offset $200 to $600 of the total cost.
What is the difference between an HVAC contractor and a plumber?
An HVAC contractor specializes in heating, cooling and ventilation systems. A plumber handles water supply, drain lines and gas piping. There is overlap on boiler systems and gas line connections, but HVAC contractors hold a separate license that covers refrigerant handling, duct design and air system balancing that plumbers are not licensed for. For a gas furnace or boiler, you want an HVAC contractor with a gas license, not a plumber.
How do I find an independent local HVAC contractor near me?
Ask whether the contractor holds the HVAC license your city or county accepts. Ask about liability insurance and workers compensation coverage. Ask whether they pull permits for installation work, which is required in most Ohio jurisdictions. Contractor Palace matches you with independent local HVAC contractors. Ask each one for their license and proof of insurance. You can also look up any Ohio OCILB license on the Department of Commerce site.
What certifications should an HVAC contractor have?
Look for NATE (North American Technician Excellence) certification, which is the industry benchmark for HVAC technician competency. EPA 608 certification is required by law for anyone who handles refrigerants. NATE-certified technicians have passed rigorous tests on specific equipment categories and must recertify every two years. Some manufacturers also offer brand-specific certifications (Carrier Factory Authorized Dealer, Trane Comfort Specialist) that indicate additional training on their systems.
HVAC contractors in Ohio cities we serve
We match homeowners with independent local HVAC contractors across all major Ohio metro areas. Click your city for local HVAC service pages with city-specific pricing and contractor availability.
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