How much do tankless water heater services typically cost?
- Crystal Lake, Illinois Average$2,228
- Typical Range$1,200 - $2,228
- Low End - High End$800 - $4,400
sump pumps and back up pump systems, sewer and drain line Rodding and clearing, Water Heater Install and service , and 2 more
"Great experience with Aqua Knight. Walked through the estimate on Saturday. Came first thing Monday and knocked it out. Would recommend them for anyone needing a new hot water heater."
B1C0097A36A660D73B6FB6D2A1E9D14D6B5E9478FDE5EDADE79CB11194878087 9. in November 2025
Plumbing, Sewer & Drain
"Did a great job, very professional"
B6A8193F5BDA341EF44444AAD719348BEC8A8CE06FE06BB5F4478B2BF558D65E 4. in January 2025

HVAC, Servicing all makes and models, Plumbing , and 5 more
"Great company! Always prompt and does a great job."
Eric M. in December 2022
Crystal Lake Plumbers are rated 4.8 out of 5 based on 111 reviews of 111 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 Tankless Water Heater Install Contractors that serve a different city in Illinois, here are some popular suggestions:
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