How much do water treatment installation companies typically cost?
- North Hollywood, California Average$1,948
- Typical Range$0 - $3,990
- Low End - High End$246 - $4,500

Tankless water heater Installation, New construction, Water heater repairs , and 2 more
"Sev and Carlos came to the rescue when our old water heater failed. They arrived on time, installed the new tankless heater promptly, and made sure everything was flowing again before leaving. Fantastic customer service! Highly recommend!"
Kirwan R. in December 2021

Whole house reverse osmosis, Water Softening, Well water specialists , and 2 more
"Brandon did an amazing job with the install. He was extremely knowledge and did the job quickly and professionally. I am glad I ended up doing business with Pro Water Solutions."
Hal F. in November 2021

"Quick and friendly. Thank you!"
Elizabeth G. in March 2023
In business since 2007
water filtrer, water heater, heating , and 6 more
About us: "We handle all of your plumbing and HVAC needs with great care. We will treat your home as we would treat our own. We will take good care of you. Give us a call today, we look forward to working with you!"
In business since 1939
HVAC, Water Quality, Plumbing , and 2 more
About us: "Established in 1939, we do residential HVAC and plumbing the right way, not the easy way. At Goettl, we are total home comfort solution providers, enhancing the quality of life in the communities we serve. As Sadie Certified professionals, equipped with cutting-edge tools and technology, we deliver a superior customer experience, one home at a time."
North Hollywood Water Treatment Companies are rated 4.9 out of 5 based on 135 reviews of 135 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Water Treatment & Purification Install Contractors that serve a different city in California, here are some popular suggestions:
What best describes the type of water treatment equipment to be installed or replaced?
Does your water have strange odor or taste?
Find out how HomeAdvisor can help your business