Customer Testimonials
The delivery is always on time. The spring water is clear and pure.
I just started using the product only. It’s not enough time to validate the performance. But the service was excellent.
We love the coffee and tea!! Get many compliments and raves on them!!
Service call last Friday with Alten was excellent!
Water softener machine fixed!
Prompt and courteous
Very responsive to requests and needs
dependable
Quick response time by competent and respectful people. People are always responsive and pleasant. Our systems deliver great water to drink and do our household tasks. Very pleased.
Steven Bauknight was so helpful and responsive.
Good technician who explains thing well.
Always great service!
All the advantages of soft water
Water is pure and tastes great. Customer service is awesome. Delivery personal is respectful, friendly and efficient.
The people & the service, the best...
Promptness and regularity of service.
Callihan staff listen to my needs!
Friendly folks and local.
Very easy to use, water tastes great, no more hassle (and waste) with bottled water!
Always a call to remind one of a delivery. The gentleman who delivered my last order of salt, left the extras stacked neatly, unlike others.
Always keeping in touch with me. I taste the difference between county water and your water. I don’t drink the water coming out of the spigot.
Your personnel and excellent service
Love the RO water. Sevice guy was very nice
Very good service.
Brad, the tech, was very polite and professional. Thank You!
We really enjoy our reverse osmosis system. We have extremely hard well water and the system turns our water into the best drinking water you could ever want.
The water softener makes our bath and shower water very soft and silky. It's great on our skin. It even keeps my hands from getting dried out from washing dishes.
With our dry Montana temperatures and harsh winters, our Culligan system helps keep our bodies in great shape, both inside and out!
With our service on Friday we had a driver filling in and unaware to call when he was on his way. Instead of leaving when he arrived he called and stayed the 5 minutes it took for me to get there. I appreciate the fact he called and stayed avoiding missing or rescheduling the service.
Great brand and Great people!
Great filtering system. Nice people.
Always friendly and professional and very clean when filling the tank.
Helpful and professional
Fair price and reasonable time to install. The technician was polite and was very informative.

Friendly delivery person and very convenient. I'm happy cuz I'm getting old and I can't lift water anymore. So this service helps me out perfectly.