HVAC Installation in Bowling Green, OH
A new system here will heat from October through May and cool from June through August every year. Tell us about the house, and a licensed contractor who covers Wood County will get in touch.
Tell us about the job
It takes about a minute.
Eleven months of the year, your system is working
In Bowling Green, winter nights average 22°F, and that cold sets in from October through May, eight months of the year. Summer only asks for three months of cooling, June through August, but those afternoons average 83°F. Between the two seasons, a heating or cooling system here is working eleven months a year.
Equipment installed for that kind of use has to be sized right for both jobs, not just the one that feels most urgent today. Most homes here heat with gas, and whatever goes in has to meet the federal minimum efficiency rating in place at the time. Storms come through too, six winter storms and 79 damaging wind events over the past ten years, and in an outage a system that comes back on by itself once power returns is one less thing to deal with.
- 8 months
- October through May, your system heats
- 3 months
- June through August, it cools
- 22°F
- the average winter night it heats against
- 83°F
- the average summer afternoon it cools against
NOAA nClimDiv, 1991–2020 normals
In Ohio, HVAC licensing for homes is left to the counties.
Wood County sets its own rule for who can do this work, since Ohio leaves it that way statewide. Whatever county licensing exists there depends on the local office, not a state board or a state exam. Ohio does define what a home contractor is for a job like this, and that definition includes carrying at least $250,000 in liability insurance. That is not a license or a test the state put someone through. It is just the minimum the definition requires.
For a heating and cooling installation, the protection you have comes from the local building office rather than a state license. Most cities and counties require a permit before the old system comes out and an inspection once the new one is in, and that inspection is what checks the gas connections, the wiring and the venting on the finished job. That permit and inspection are the record that the work was done and checked, in a state where no license is doing that job for you.
Source: Ohio Legislative Service Commission
- When should I replace my HVAC system?
- Once repairs start happening every year, or a repair costs a large share of what a new system would, it is time to replace rather than fix again. Age matters too, and a contractor can tell you where your system stands once they see it. Homes here run the furnace from October through May, so a unit that struggles late in that stretch is telling you something. If your energy bills have crept up without a clear reason, that is often the system working harder to do what it used to do easily.
- Should I replace my furnace and air conditioner at the same time?
- If both are old, yes, it makes sense to replace them together. A furnace and air conditioner installed at the same time are matched to work as one system, and pairing a new unit with an old one can mean the newer part never runs at its best. Homes here need heat 8 months of the year and cooling for 3, so both halves of the system get real use. If only one has failed and the other is still young, a contractor can tell you whether replacing just the one makes sense for your house.
- What happens during an HVAC installation?
- A contractor removes the old furnace or air conditioner, sets the new equipment in place, and connects it to your ductwork, gas line or electrical circuit, and the vent or flue it needs. They will check that the new unit is sized correctly for your house, since a unit that is too big or too small will not heat or cool evenly. Once it is connected, they test the system, check the refrigerant charge on an air conditioner or check ignition and airflow on a furnace, and walk you through the thermostat and any new controls. The specifics depend on what is being replaced and what your house already has, which is something a contractor will confirm before starting.