Plumber in Grimes, Iowa. Call Ben.
(515) 779-0247Streamline Plumbing is Ben Molloy, a master plumber. He fixes leaks, toilets and faucets, replaces water heaters and sump pumps, and does the plumbing for bathroom remodels.
A bathroom Ben replumbed in 2022: fiberglass shower and jet tub out, tile shower and new tub in.
How soon Ben got there
Five customers, in their own words on Google. It is not a promise. How soon Ben can come depends on the day, so call and ask.
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“within an hour”
Ben was able to come out shortly after we called him about our leaking toilet. He had the problem diagnosed and repaired within an hour.
Emily B, 2025
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“within a couple hours”
I can’t believe I had my issue fixed within a couple hours of my call, that never happened to me before.
Mike Beneventi, 2026
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“same day”
Ben came out same day to get a new sump installed for me after a big rain storm had mine struggling.
Erik Schneider, 2026
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“that evening”
I called Ben in the afternoon, and he was there that evening. He was prepared for a huge problem but was able to quickly diagnose it as an easy, common problem.
Rachel Murdock, 2022
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“the next morning”
Needed burst pipes repaired quickly and Ben delivered. He was willing and able to fit us in the next morning, diagnosing and repairing all four leaks by days end.
Zach Larimer, 2024
Services
The jobs below are the ones customers write about most. Each quote is from a Google review.
Kitchens and bathrooms
- Faucets
- Kitchen and bathroom faucets, repaired or replaced.
We called Ben at night and the next morning he came out and installed our new kitchen faucet.
Patrick Winnike - Toilets
- Leaking toilets fixed, old toilets swapped for new ones.
Replaced all our toilets 7 months later and had it all done in just a few hours.
Ashley Dhainin Sales - Showers and tubs
- Leaks, new valves and trim, new tubs and showers.
He installed a shower, toilet, and vanity in less than a day’s worth of time.
Joseph Statler - Disposals and dishwashers
- Garbage disposals, dishwashers and fridge water lines hooked up.
He installed a garbage disposal, dishwasher, and replaced a toilet for me.
Caleb B - Drains
- Slow or leaking drains found and fixed.
The piping is clean and organized and the cuts that he made in our dry wall to access the drains/pipes was minimal and easy to patch.
Aaron Lansdown - Bathroom remodels
- The plumbing for a new or remodeled bathroom, from the pipes in the wall to the fixtures.



In the basement
- Water heaters
- Replacement and new installs. Ben installs Bradford White water heaters.
I had a leak in my water heater, called Ben, he checked it out same day & told me that I needed a new one & what to get.
Becky Daugherty - Sump pumps
- New and replacement sump pumps.
He’s helped us in the past with our sump pump as well.
Emily B - Water softeners and filters
- Softeners, whole-house filters and reverse osmosis systems.
Ben installed a water softener and a whole house filtration system for me.
B. C. - Leaks and burst pipes
- Finding where the water is coming from and repairing the pipe.
Ben did an amazing job on a leak we found in our basement. He immediately knew where it was coming from and fixed it.
Lindsey Anderson - Water pressure
- Pressure reducing valves and expansion tanks when the pressure coming into the house is too high.
- Basement bathrooms
- Rough-in and finish plumbing for a lower level bathroom.
…they were also able to finish out our basement bathroom at a much better price than others that quoted us.
chad lyons - Water meters
- Meter setting, including a separate irrigation meter for a sprinkler system.



If you have in home plumbing work that you need done, don’t search google, just call Ben at streamline Plumbing.
Ben was prompt to return my call and had same day availability. He asked questions to get a thorough understanding of our job so he would come prepared with the right parts/equipment. Prior to doing the work he explained what he would have to do, how long it would take, and cost.
Ben came out the same day that I called. I had 2 toilet issues and a kitchen faucet issue. He’s knowledgeable and handled my issues quickly. Price was reasonable and he is now my ‘Official Plumber’. Highly Recommend.
Ben is knowledgeable and has a strong work ethic. His attention to detail and cleanliness on the job site is much appreciated. Ben also took the time to explain what was wrong and how to fix it.
I’ve hired Streamline Plumbing for 3 different projects. Ben installed a water softener, reverse osmosis system and an outside meter. He is a super nice guy and takes the time to answer all of my questions, explains everything really well and showed me how to work each of the items.
About Ben
Hi my name is Ben Molloy. I am a Master Plumber located in Grimes Iowa.
That is how Ben introduces the business on Facebook, and it covers most of it. When you call Streamline Plumbing, you talk to Ben. He looks at the problem, tells you what it takes and what it costs, and does the work.
- Based in Grimes, Iowa. Not sure if Ben comes out to your town? Call and ask.
- Estimates by phone or email. Tell Ben what is going on and he can tell you what to expect.
- Credit cards accepted.
Get a quote
Calling is the quickest way to reach Ben. If it is not urgent, send the form and he will get back to you.
(515) 779-0247 slplumbing.llc@gmail.com| Monday | 7 AM to 5 PM |
|---|---|
| Tuesday | 7 AM to 5 PM |
| Wednesday | 7 AM to 5 PM |
| Thursday | 7 AM to 5 PM |
| Friday | 7 AM to 5 PM |
| Saturday | Closed |
| Sunday | Closed |