Orange You Happy It’s Autumn?

Fall in love with our special offers

Orange You Happy It’s Autumn?

Fall in love with our special offers

Your Comfort Is Our Concern!

Knueve & Sons is a family-owned and operated company with decades of experience since we first opened our doors in 1970. We serve Northwestern Ohio with heating and air conditioning, plumbing, bath and water treatment, standby generators, and much, much more.

We offer the best possible service and highly trained installation crews. At Knueve, we are a family and we treat you as part of our family as well. We will help you find solutions that will help your family be comfortable and healthy, and we will send friendly technicians who will get your job done right the first time.

Throughout our website, you’ll find ideas for making your home a more comfortable and healthy place to live. Give us a call to discuss some of these ideas and how we can help you implement them in your home.

Knueve Bros
Trane.
Lennox.

Our Most Recent Articles...

Furnace Flue Tips - Yellow Hardhat on Furnace Coils.

Furnace Flue Tips

November 17, 2023

Even though our Knueve & Sons Inc heating, ventilation, and air conditioning (HVAC) experts are always here for you, as a Ottawa homeowner, you should know at least a little something about your heating and cooling system. Knowledge is power after all.

Read More
Is Your Heating System Ready for This Winter? - Family Bundled up in Winter Clothes smiling outdoors.

Is Your Heating System Ready for This Winter?

October 26, 2023

Winters here in Ohio can get pretty cold.

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Why Is the Furnace Pilot Light Going Out? - gas burner flame abstraction long exposure.

Why Is the Furnace Pilot Light Going Out?

October 12, 2023

If the pilot light goes out on your furnace, it is something likely needing a repair.

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Need HVAC Service?

Contact the experts at Knueve & Sons.

Call us at 419-532-3699!