Are you tired of sweating out the summer with a broken air conditioner? Is your ceiling fan or window unit just not cutting it anymore? Kellermeier Plumbing & Heating has been providing the Bowling Green, Ohio area with energy efficient AC installation services for over 50 years. The higher the efficiency rating, the better your new cooling equipment will operate this summer! Don’t delay, contact us today for more information!

Sizing Your New AC Unit

First and foremost, your air conditioner must be sized correctly to cool your home efficiently. If the unit is too large, it will cycle on and off frequently, thus failing to properly dehumidify the space, which results in a cold but muggy home. If the equipment is too small, it won’t be able to keep up when the summer temperatures rise.

Proper sizing is based on much more than just square footage. In addition to home size, other factors that go into calculating an air conditioner’s cooling capacity include:

  • Climate
  • Number of windows
  • Amount of shade from surrounding trees
  • Insulation levels
  • Air infiltration rates
  • Home occupancy
  • Amount of interior heat gain caused by appliances and electronics

The expert AC technicians at Kellermeier, use formal load calculations to precisely size your new air conditioner. The results are a more comfortable home and lower energy bills.

Checking the Refrigerant

Once the air conditioner is installed on a concrete slab outside your home, our technician’s work is far from over. He must now check the refrigerant level to ensure the charge is correct. Most systems come pre-charged from the manufacturer, but it’s best to double check. After all, an over or undercharged system could reduce efficiency by up to 20 percent.

Improper charge also puts extra strain on the equipment, resulting in expensive repairs. You can avoid these negative situations by choosing a reputable contractor who understands the importance of correct refrigerant charge.

Contact Kellermeier today for air conditioner installation services in Bowling Green, Ohio.


5/5 based on 64 ratings and reviews for Service.


  • "We were not getting heat to one zone in our house because of a failed valve. A technician became available that day and replace the valve in less than 30 minutes. We could spend less by calling someone else, but when we call Kellermeier we know someone will show up and fix it right the first time."
    Customer: Darlene Bevelhymer & Claire
    Address: Marion, Ohio
    Employee: Tim Graber
    Work description: Boiler Service
    Date: 03/06/2018

  • "I always feel like I get the best service from Kellermeier folks. This round was no exception. It would have been nice to have the part available instead of having to wait a few days, but the part came in. Along with this, it was over a month past due for my 6-month checkup. No one contacted me in December although I was paid for the year. Thanks for all you do to keep my home running smooth."
    Customer: Bob & Heather
    Address: Bowling Green, Ohio
    Employee: Tim Graber
    Work description: HVAC ESA
    Date: 03/06/2018

  • "The repairman arrived on time, was very professional, explained the problem and several options for replacement since repair was out of the question. We would definitely use this company for any future plumbing/heating issues!"
    Customer: Steve & Barb
    Address: Swanton, Ohio
    Employee: Chad Rupp
    Work description: Plumbing Service
    Date: 10/18/2017

  • "very good"
    Customer: Richard
    Address: Perrysburg, Ohio
    Employee: Zach Wolf
    Work description: Plumbing Service
    Date: 09/08/2017

  • "The technician was precisely on time for the appointment. He took the time to check and clean the system, plus answering my questions."
    Customer: Darlene
    Address: Cygnet, Ohio
    Employee: Tim Graber
    Work description: HVAC ESA
    Date: 08/09/2017

  • "Have used Kellermeier to service heating and ac for the past 17 years-good service!"
    Customer: Leslie
    Address: Bowling Green, Ohio
    Employee: Chad Rupp
    Work description: HVAC ESA
    Date: 08/08/2017

  • "I had a water softener and iron-sulfur filter installed. The installation was very tidy and looks professional. Both installers were able to answer all of my questions about the equipment. I would definitely recommend Kellermeier to anyone else in the market for a water treatment system."
    Customer: David
    Address: Portage, Ohio
    Employee: Ken Podolak
    Work description: Plumbing Service
    Date: 08/08/2017

  • "The recent "fall"check up and cleaning of our furnace and A/C were excellent as usual."
    Customer: Don & Lynn
    Address: Medina, Ohio
    Work description: HVAC ESA
    Date: 08/03/2017

  • "Professional but friendly company with integrity."
    Customer: Carol
    Address: Bowling Green, Ohio
    Employee: Drew Perez
    Work description: HVAC Service
    Date: 08/02/2017

  • "always fast and professional"
    Customer: Debra J
    Address: Perrysburg, Ohio
    Employee: Chad Rupp
    Work description: Plumbing Service
    Date: 08/02/2017

Proper Airflow

The installation is almost complete, but there’s one final step: measure airflow and set it to the correct level based on air conditioning capacity and the size of your ductwork. Without checking and modifying the airflow, the air conditioner can’t produce a high enough temperature change to keep your Bowling Green home cool on the hottest summer days. If airflow is 40 percent lower than recommended, the SEER rating could drop a whole point.

Bowling Green Air Conditioner Installation

If you’re looking for a quality AC contractor in the Bowling Green area, to complete your new air conditioner installation, please contact us at 419-823-9143 to get the process started. We have proudly served northwest Ohio residents for over 50 years.

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