Sep 8, 2026
How Much Does HVAC Replacement Cost? (2026 Cost Guide)
Reading Time About 16 Min
Open 24/7
Cooling Towers Services
HOH Water Technology
VerifiedEstablished · 58 yrs
4.6(66 reviews)•Commercial•Serving Palatine, IL
EPANATENCI
Family-owned industrial water treatment provider specializing in cooling tower cleaning, disinfection, and water quality solutions for commercial, industrial, and healthcare facilities.
HOH Water Technology is an HVAC contractor based in Palatine, IL. Services listed include cooling tower cleaning and cooling tower disinfection. 58 years in business and emergency service available.
58
Years in Business
Yes
Emergency Service
Palatine, IL
Service Area
Services Offered
Cooling tower cleaningCooling tower disinfection
Industrial water treatment
Water quality engineering
Legionella prevention
Glycol systems maintenance
Water system compliance consulting
Customer Sentiment Summary
Strengths
- Easy to deal with: 9 reviewers highlight fast responses and plain-English explanations.
- Technical depth stands out: 8 reviewers credit the crew with a correct diagnosis and a clean repair.
- 4 reviewers describe the technicians as personable and pleasant to deal with.
- Crews carry themselves professionally — 8 reviewers single out polite, respectful technicians.
Areas to Watch
- Quote transparency is mostly positive but not unanimous: 2 of the 56 reviews analysed raised it, and a minority had problems.
- Pricing is mostly positive but not unanimous: 2 of the 56 reviews analysed raised it, and a minority had problems.
Reviews from Best HVAC visitors
No Best HVAC reviews yet
Been a customer of HOH Water Technology? Be the first to rate them.
Get Your HVAC Business Listed
Want to put your heating and cooling company in front of local homeowners and businesses actively searching for reliable HVAC services? Claim your spot and connect with high-intent customers in your area.
Get Featured
Blog / News
View all articles HVAC Tips, Guides & Industry News
Sep 7, 2026
Why Does My Thermostat Screen Go Blank?
Reading Time About 6 Min
Sep 6, 2026
How to Clean AC Condenser Coils Safely
Reading Time About 7 Min
Sep 3, 2026
AC Blowing Warm Air? Common Causes and Fixes
Reading Time About 6 Min
FAQ
Contact Our TeamFrequently Asked Questions
Have another question? Our team is here to help.
HOH Water Technology lists cooling tower cleaning and cooling tower disinfection. Contact them to confirm they handle your specific job.
HOH Water Technology is based in Palatine, IL.
Yes, HOH Water Technology lists emergency service. Call them directly for urgent heating or cooling repairs.
Use the call button, website link or contact details on this page to reach the company directly.
Get in touch and we will keep your listing details accurate and add photos.