3B Mechanical Heating & Cooling

   Phone: 614-231-0000

       Fax: 614-231-0007

4040 East Main Street, Whitehall, OH 43213

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Ohio License No. 22602

Air Quality Solutions

Improve your office's health by enhancing the quality of the air inside. Carrier humidifiers help you control air moisture, ventilators bring fresh air into your air filters clean the air before it circulates, advanced ultraviolet lamps eliminate germs and bacteria, and carbon monoxide alarms measure and detect CO levels in the office.


Controls & Thermostats

With our wide variety of highly engineered thermostats, wireless thermostats and Thermidistats™--including our all-star Infinity Control--you have precise control over temperature, humidity, air treatment and scheduling. It's the advanced heating and cooling innovation you're used to from the experts at Carrier.


Air Conditioners & Heat Pumps

Carrier heat pumps are central air conditioners that can also heat your whole building. Paired with a gas furnace, they offer energy-use options and extra heating options...we call this combination Hybrid Heat. Remember, the higher the SEER and HSPF ratings of a cooling system, the more efficient it will be.


Geothermal Heat Pumps

Innovative Carrier geothermal heat pumps tap into the earth's surface, using the energy and relatively consistent heat found in the earth, a pond, or well water instead of using outside air like traditional heat pumps. Geothermal heat pumps provide both cooling and heating to your building and are able to maintain the highest efficiency on even the coldest winter nights or the hottest summer days.



No matter what type of fuel or heat source your building has, there's an innovative Carrier gas furnace or oil furnace for you. Our Infinity® 96 furnace is so efficient at using fuel, the only furnace more efficient at burning fuel is the Sun. Carrier furnaces are highly efficient - the higher the AFUE rating, the greater the efficiency.


Evaporator Coils & Fan Coils

Carrier fan coils heat and circulate air in your forced air heating system, while evaporator coils work with your forced air heating and cooling system to condition the air for circulation throughout your business. Your Carrier dealer is always available to help you choose the perfect coil for your system.


Duct Free Split Systems

Carrier duct-free split systems deliver the unmatched comfort of a traditional split system to specific individual spaces. Whether you're creating a quiet, comfort-controlled conference room, or simply want to heat or cool an area in your office without ducts, the wide variety of Carrier duct-free split systems give you the efficiency, aesthetics and comfort of a traditional central split system.


Packaged Products

Carrier HYBRID HEAT® Dual Fuel packaged products offer the combined comfort of gas heat and the efficiency of a heat pump, while packaged heat pumps provide efficient heating and cooling. Packaged air conditioners efficiently keep you cool in the summer, and Carrier gas furnace/air conditioner packaged products add the warmth of cozy gas heat in the winter.



The perfect heat source for your radiant system, innovative Carrier gas- and oil-fired boilers deliver consistent warmth without the noise and draft associated with forced air systems. The higher the AFUE percentage, the more energy efficient.

With a wide variety of products to choose from, let the experts at Carrier help you customize a solution that's right for you.


Infinity™ Series: Our premier series of products offering the highest in excellence that Carrier's experts have developed.


Performance™ Series: The series that provides a wide variety of products that Carrier's experts have designed. Efficient and durable.


Comfort™ Series: The high quality products series at a value for your home comfort needs created by the experts at Carrier.


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Carrier® Products

We serve the entire state of Ohio. Call today!

3B Mechanical offers on-site staff, and is here for you 24 hours a day, every day. Our certified technicians are constantly enhancing their knowledge via continuing education.

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