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50+ Years
experience
Emergency
services
Trusted HVAC & Plumbing Services in Napoleon, OH
Von Deylen Plumbing & Heating has been a trusted provider of plumbing, heating, and cooling services in Northwest Ohio since 1948. Our team of seasoned professionals combines decades of local experience with advanced technical training to deliver reliable, high-quality solutions tailored to residential needs. We specialize in HVAC repair, installation, and maintenance, as well as comprehensive plumbing services, ensuring homes remain comfortable year-round. Our commitment to customer satisfaction is reflected in our 24/7 emergency service availability and transparent communication practices. With a focus on community values and modern technology, we prioritize prompt service, durable repairs, and energy-efficient upgrades.

Our technicians are equipped to handle everything from routine maintenance to complex system installations, serving both immediate and long-term home comfort needs. Backed by over 75 years of operational history, we maintain rigorous standards for workmanship and ethical business practices. Our dedication to Northwest Ohio extends beyond service delivery, encompassing active community engagement and support. We offer financing options to enhance accessibility of essential home systems while maintaining competitive pricing structures. This enduring local presence positions us as a dependable partner for maintaining residential comfort systems across multiple generations of homeowners.
Services
Plumbing Services HVAC Repair Water Heater Installation Furnace Maintenance AC Replacement Mini-Split Systems Indoor Air Quality Emergency Services Plumbing Repairs HVAC Maintenance
Details
  • Year established: 1948
Highlights and features
  • 75+ years of continuous service to Northwest Ohio communities
  • 24/7 emergency response for urgent HVAC and plumbing needs
  • Financing options available for system replacements and upgrades
  • NATE-certified technicians with specialized HVAC expertise
  • Locally-owned with deep understanding of regional climate challenges
What people say
Prompt professional service Friendly and professional Timely manner Helped find financing Great and fast
Services
Plumbing Services
Von Deylen provides comprehensive plumbing solutions including emergency repairs, system installations, and maintenance. Our licensed technicians handle everything from leaky faucets to complete bathroom remodels. We specialize in water heater services, gas line repairs, and drain cleaning while offering 24/7 emergency response for urgent plumbing issues.
HVAC Repair
Emergency HVAC repair services cover all heating and cooling systems including furnaces, air conditioners, and heat pumps. Our technicians diagnose and fix issues with heating performance, refrigerant leaks, and system controls. We prioritize same-day service for critical heating failures during cold weather months.
Water Heater Installation
Professional water heater installation services for both traditional tank systems and tankless models. Our team ensures proper sizing and installation to maximize efficiency and hot water availability. We service all major brands and offer replacement recommendations based on household needs.
Mini-Split Systems
Installation and maintenance of energy-efficient ductless mini-split systems for home additions or spaces without existing ductwork. Our experts handle multi-zone systems for customized temperature control. We provide both repair services and complete system installations with energy-saving models.
Indoor Air Quality
Comprehensive indoor air quality solutions including air purification systems, humidity control, and ventilation upgrades. We install HEPA filters, UV light systems, and whole-home dehumidifiers to address allergens and maintain healthy indoor environments.
Questions
What HVAC services do you offer in Napoleon?
We provide full-service HVAC solutions including furnace repair, AC installation, heat pump maintenance, and mini-split system services for residential customers in Napoleon and surrounding areas.
Do you offer emergency plumbing services?
Yes, we provide 24/7 emergency plumbing services for urgent issues like burst pipes, water leaks, and heating system failures.
What areas do you service?
We serve Napoleon, Defiance, Bowling Green, Bryan, Delta, and all Northwest Ohio communities for plumbing and HVAC needs.
Are financing options available?
Yes, we offer financing options to help homeowners afford necessary HVAC replacements and plumbing upgrades.
How can I schedule maintenance?
Call (419) 592-4756 or use our online request form to schedule HVAC or plumbing maintenance appointments during regular business hours.
Reviews (7)
Marlene Eberle
Jun 19, 2022 Report
Phil Knapp as always is very professional and know what he's doing and does a fantastic job, I always want him to do our work. thank you
Diana Stein
Jun 14, 2022 Report
Jodie was so helpful and accommodating to work around my availability. Phil was prompt, professional, and answered all my questions. He performed and completed his job in a timely manner. Now, I no longer have to sleep in an 84 degree home; especially when the weather forecast says it's gonna be a scorcher next week as well as the week past. Thank you so much, Diana
Duane Luderman
Jun 05, 2022 Report
They installed my system, have serviced system since and I am very pleased with the install and service Services: A/C system repair, Heating system maintenance, Repair HVAC, HVAC system repair, Install AC, A/C system maintenance
John Liptack
May 23, 2022 Report
I really like this company and the service BUT the service charge is ridiculous way to high. I would like to keep using this company but I am not going to find another company because of that Services: Shower repair, HVAC system maintenance, Water heater repair
Philip Hoverman
May 20, 2022 Report
April 25, 2019 Jeremiah performed our service contract that we purchased with Von Deylen's. He answered all of our questions as he performed diagnostic checks on our HVAC system to insure that we are prepared for the upcoming air conditioning season. His knowledge of our system is obvious, and he readily offers suggestions and tips as to how we can keep everything running perfectly. We highly recommend Jeremiah as a quality HVAC technician. September 24, 2018 We have received excellent service from Von Deylen's for over 16 years.

When we have had problems they always responded in such a way as to make us want to tell others about our positive results. Chris was our tech who serviced our HVAC system yesterday and did an excellent job while answering several questions that we had. Thank you for providing quality service! May 20, 2022 Phil is an excellent technician who easily answers all of our questions. He is obviously very knowledgeable and offers helpful suggestions to help us keep our HVAC system running smoothly. We are quite impressed with the service that he provides and highly recommend him!
Penny S.
Jun 07, 2021 Report
Thank you so much to Phil coming out and checking our air conditioner splitters at the end of last week. He was very punctual, professional and gave us even more information which was much appreciated. I do have to say that the tips and advice Phil gave us is proving to be even much better than previous output. The ease and attention to customer satisfaction in the office and in the home adds to Von Deylen's reputation as being a great local service company to do business with. I recommend Von Deylen's for all your year round needs.
Kelsey Kaiser
Mar 01, 2020 Report
We contacted Von Deylen to fix our AC issues, and were shown very imperative issues that needed to be addressed before we could get a new AC and furnace. This was unknowingly a larger job than anyone anticipated but it was handled extremely well. Our tech was Jeremiah, and he did a wonderful job from beginning to end. He was very professional, knowledgeable and showed us every step along the way! I am truly impressed at the fantastic service we received from Von Deylen Plumbing & Heating! I highly recommend them for the job 100%!