Van Wert, OH HVAC and Plumbing

Air Conditioning and Cooling

The experts at Knueve & Sons install and service all types of air conditioning systems in Van Wert, OH. Whether you are looking to purchase your first AC system or upgrade your current air conditioner to a more efficient unit that can save money on energy bills, we can help you determine what’s right for your needs and budget.

If you are happy with your current system be sure to keep it running at optimal performance with regular AC maintenance. It’s easy to forget that your air conditioner needs attention until it’s too late. Regular air conditioning maintenance prolongs the life of your AC unit, saving you money by keeping your energy costs low and repair costs to a minimum.

Do you have a new air conditioner? Even new AC units benefit from regular maintenance, which keeps them running efficiently and saves you money.

Is your air conditioner not running as well as it should be? Contact Knueve & Sons. We are fully equipped to fix and service your air conditioner problems in Van Wert.

Contact us today at 419-532-3699 or request service online to schedule a FREE in-home estimate or to have your air conditioner repaired.

Learn more about Cooling.

Furnaces and Heating

Knueve & Sons technicians are experienced with heating and furnace systems in Van Wert, OH. Are you looking to purchase a new furnace or upgrade your current heating system to run more efficiently? We can determine which furnace is right for your home. This is very important, as a furnace that is too small or too large won’t operate at an efficient level, placing extra strain on the unit and costing you money!

When was the last time you had your furnace checked? The most likely answers are “Never” or “I don’t remember.” Furnace maintenance is easy to forget about, until you discover that your furnace has stopped working properly and your home or business isn’t as comfortable as it should be. Contact Knueve & Sons and request an appointment to have us check and service your furnace.

Do you need a new furnace? Even new furnaces benefit from regular maintenance, which keeps them running efficiently and saves you money.

Has your furnace stopped working properly? Knueve & Sons is equipped to take care of any furnace service repair you need in Van Wert, OH.

Contact us today at 419-532-3699 or request service online to schedule a FREE in-home estimate or to have your furnace repaired.

Learn more about Heating.


Geothermal systems use the resources in your own back yard to efficiently heat and cool your home. Knueve & Sons has the experience needed to install, maintain or repair a geothermal system in Van Wert, OH.

Geothermal is the most ecological and sustainable option available for heating and cooling a home in Van Wert, OH.

Learn more about Geothermal.

Whole-House Generators

Nobody likes to be without electricity and you don’t realize how much you depend on it until it’s not there. Don’t be left in the dark again. Knueve & Sons can explain the benefits of a whole-house generator to keep your home in Van Wert, OH running smoothly, even when the power is out!

Contact Knueve & Sons for a quote. Our experts will evaluate your home and help you determine which generator is right for you.

Learn more about Whole-House Generators.

Heat Pumps

Knueve & Sons has years of experience installing and maintaining heat pumps in Van Wert, OH. Heat pumps are a smart choice when it comes to your home’s comfort. They can be more energy efficient than traditional heating and cooling systems and can bring your energy bills down.

As with any other aspect of HVAC systems, heat pump maintenance is an important way to keep your system running optimally. Don’t wait until something isn’t working properly to have your heat pump checked!

Is your heat pump not working as well as it should? Knueve & Sons has the technicians and experience needed to get your heat pump back in working order in Van Wert, OH.

Contact us today at 419-532-3699 or request service online to schedule a FREE in-home estimate or to have your heat pump repaired.

Learn more about Heat Pumps.

Indoor Air Quality

Between work and home life, the average person spends about 90% of their time indoors! Indoor air can be 2 to 5 times more polluted than outside air. In fact, the Environmental Protection Agency has ranked indoor air quality as a top 5 environmental danger.

A well-insulated home can help with your energy bills by keeping a constant temperature but that also leads to the same air being recycled through your home each time your air conditioner or furnace run. Be sure you have proper filtration in place to prevent allergens and bacteria from circulating around your home or business.

Knueve & Sons can help you breathe easy. Contact us today at 419-532-3699 with questions or to put together a plan for your home.

Learn more about Indoor Air Quality.

Humidifiers and Dehumidifiers

The comfort of your home not only depends on the air temperature but also the amount of moisture in the air.

Cold weather typically means dry, uncomfortable air. Dry air can cause respiratory problems as well as damage wooden furniture. Whole home humidifiers emit water vapor to increase the humidity in your home.

On the other hand, hot weather can mean thick, humid air. This can lead to condensation on your windows, mold spots on walls or ceilings, blistering paint or peeling wallpaper, just to list a few issues. A whole home dehumidifier removes excess moisture from the air in your home.

Let the professionals at Knueve & Sons help you decide what’s best for your home! Call us at 419-532-3699 or request service online today.

Learn more about Whole House Humidifiers and Whole House Dehumidifiers.

Van Wert, OH zip code is 45891.

We Can Help You

Trust the experts at Knueve & Sons!

Trane Comfort Specialist badge

Pin It on Pinterest

24-Hour Emergency Service Available!

Service Financing Pay Now