John Klassen LLC
Review Summary
John Klassen LLC receives positive reviews for:
- Reliable and efficient service: Quick response times, scheduling flexibility, and prompt repairs.
- Quality workmanship: Repairs are done well and issues are resolved.
- Professionalism and courtesy: Technicians are polite, respectful, and clean up after themselves.
- Fair pricing: Estimates are reasonable.
- Positive customer service: Knowledgeable and helpful staff (Jessica).
- Specific praise: Replacing water heaters and fixing gas leaks.
One review advises getting written estimates and comparing bids. Another review expresses dissatisfaction with the response to a problem.

Reviews
View All on Google4.7
(12 reviews)
Jon Dixon
Had issues with an exterior gas line that created issues. John came out and gave me an estimate that was reasonable and had the repairs done quickly. Their team does great work, and will make sure to make things right.
Bryan Byrnes
Seems like they’ll do a good job however, make sure you have what they’re doing in writing and make sure you get two other bids. If you have an issue with anything, John will tell you he’s sorry that you feel that way. And I am too. Final review will be posted as soon as the job is complete.wont work for us again.
Lee Anne Dudley
Klassen plumbing did a great job of replacing my hot water heater in my condo. They were professional and honest, and replaced it for a fair and reasonable price. I will definitely use them again for any of my plumbing needs.
Keith Patton
I'm very happy with this company. They did a great job installing my replacement water heater quickly. Their customer service was excellent, and all the men who came to my home were courteous, and they took a lot of care protecting my hardwood floors removing the old and installing the new water heater. I will use them next time I need a plumber.
Rita Laura
The technician was prompt, polite, and professional. He did a great job taking out the old water heater and installing the new one and he didn’t leave any mess. I will be using this company for any and all plumbing needs in the future.
Eric Wilson
I called multiple other companies with no luck. Told me it would be a week. Gas was turned off by atmos. I called at 730am! He answered got me scheduled, worked around my schedule and I have gas already!!! God is good! Thank you. Already recommending you!
R BLOUNT
I truly enjoyed working with Jessica!! She is so awesome. I feel so empowered with the knowledge that she shared with me on how to handle plumbing and gas issues that all home owner should know. I would definitely call them again! Very knowledgeable and professional!
Yanis Montoya
Roger came out and fixed a gas leak we had yesterday. He was amazing! Definitely recommend!