RainSoft of NE Iowa
Water Treatment
Serving Waterloo, IA
From Google Business Profile
4.6
224 Google reviews
Hours
| Monday | 8 AM–4:30 PM |
| Tuesday | 8 AM–4:30 PM |
| Wednesday | 8 AM–4:30 PM |
| Thursday | 8 AM–4:30 PM |
| Friday | 8 AM–4:30 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Water softening equipment supplier, Plumber, Water cooler supplier, Water filter supplier, Water purification company, Water testing service, Water treatment supplier
View on Google Maps →Last checked October 2, 2026.
More from Google Business Profile
Listed features
- Parking
- Free parking lot
- Free street parking
- On-site parking
- Accessibility
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
- Service options
- Curbside pickup
- Delivery
- In-store pickup
- In-store shopping
- Onsite services
- From the business
- Identifies as women-owned
Photos on Google: 99
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · Dec 2025 · Owner replied
They where outstanding 👏, from explaining to me about hardwater and even testing all parts of the water to show me what was happening. Then came to install with such care and politeness and finish and even install water to my fridge and…
5 out of 5 stars · Oct 2025 · Owner replied
I highly recommend RainSoft of NE Iowa! I called them in somewhat of a panic and they came out quickly to ease my mind. I asked to purchase a new unit (as opposed to repairing my current one) and was back in business in about an hour. I…
5 out of 5 stars · Aug 2025 · Owner replied
Had such an incredible experience with RainSoft! First of they’re family owned and operated and treat you just like family. I’ve been worried our old system that was installed by a previous owner wasn’t cutting it. With. Nitrate levels…
The owner replied to 8 of the 8 most recent reviews Google showed.
From Google Business Profile, last checked October 2, 2026.
About this business
RainSoft of NE Iowa is a family-owned, A+ BBB-rated water treatment company serving Waterloo, Cedar Falls, Cedar Rapids, and surrounding Northeast Iowa communities.
Services
- Whole-House Water Softening
- Whole House Chemical Filtration
- Drinking Water Systems
- Well Water Filtration Systems
- Bottleless Water Coolers
- Commercial Water Conditioning
- Water Testing Services
- Repairs and maintenance
Service area: Waterloo, Cedar Falls, Cedar Rapids, Marion, Northeast Iowa
- In business since
- 1981
- Experience
- over 40 years of experience
- Licensing
- Licensed
- Insurance
- Fully Insured
- Warranty
- Lifetime warranty
- Financing
- Flexible financing available with no money down and instant approval
- Estimates
- Free water quality test / Free Water Analysis
Brands and certifications: RainSoft
Elsewhere online: Facebook · BBB
Source: the business's own website and its Google Business Profile description, read automatically on October 13, 2026. Not verified by EdgeLocal.
Iowa Contractor Registration
- Reg. #
- C132884
- Expires
- June 30, 2029
Source: Iowa Division of Labor contractor registration data, licensed under CC BY 4.0. Look up this registration
About water treatment & softeners in Waterloo
Water treatment companies install softeners, filters and reverse osmosis systems. Water treatment specialists test water hardness and contaminants, install water softeners, iron filters, reverse osmosis systems and UV disinfection, and service existing equipment.
Typical cost: $1,000–$4,500 for softeners and whole-home filtration. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Get independent water testing: Test before buying equipment.
- Compare equipment brands: Ask about warranties and parts availability.
- Avoid pressure tactics: Free tests can be sales pitches.