Ductwork Service

No problems, good crew on duct work. Good job, no problems.
Sam B.

Caring HVAC Company

Wonderful they really care. Why would you call a company from the big city. Every person who works there cares about your family. I will never call call any one else.

Bill M.

Very Clean HVAC Service

Always good service. All their technicians are polite, efficient, well trained and clean up after they are done.

Charles M.

Other in Defiance, OH 43512-2868

“Rodney was very friendly, professional and knowledgeable. He patiently answered all our questions and concerns when we were deciding which central air system to choose. He showed us exactly what they would be doing as far as the AC, furnace and AC lines running from the AC to the furnace. He made us feel confident that the work would be done right and was quick to answer my follow-up questions by email, literally in just a few minutes.”

- Carl Q.

Bathroom Remodel in Kalida, OH 45853

“Without Going Into To Much Detail The Service That We Received From Dan And The Company Was Bar None The Best Experience With Customer Service We Have Had In Years. They Went Over And Above To Fix Our Issue, And Did It Very Quickly. I Could Not Be Happier With Their Company, And The Service Dan Provided. If You Want True Professionals These Are The People To Call.”

- Kyle T.

Very Responsive HVAC Service

Very happy with their work. They respond quickly if there is an emergency.

Jim W.

Very Prompt HVAC Service

They’re prompt and do a great job! We are very satisfied and enjoy the great service.

Mike C.

Very Professional HVAC Service

Great company to work with, always on time and professional. Very satisfied with their services. Highly recommend.

Ed S.

Satisfying HVAC Service

Job always well done. Always have been satisfied with the work.

Toby S.

Pool Plumbing Service

Excellent Service, Quality Work, Timely Completion! This was a unique project requiring Knueve & Sons, Inc. to work very closely with an electrician to replumb a pool and repair a pool heater. Both companies worked very well together, performed quality work, provided great service and completed the project in a timely manner. Extremely happy with the outcome.

Jon H.

Need HVAC Service?

Contact the experts at Knueve & Sons.

Call us at 419-532-3699!