Top 10 water quality services in Monrovia, CA

Porch Pro Headshot Red Lilly Plumbing
Water Quality
Serves Monrovia, California
(466)
We are a Los Angeles Plumbing Company that takes enormous pride in honest, reliable and trustworthy service. Our integrity in the local community has allowed the divisions of our company to grow in prosper for 88 years. We take our plumbing, rooter, sewer and drain service customers very seriously. ...Read more about Red Lilly Plumbing
We are a Los Angeles Plumbing Company that takes enormous pride in honest, reliable and trustworthy service. Our integrity in the local community has allowed the divisions of our company to grow in prosper for 88 years. We take our plumbing, rooter, sewer and drain service customers very seriously. ...Read more about Red Lilly Plumbing
Porch Pro Headshot Mr. Speedy Plumbing & Rooter Inc.
Water Quality
Serves Monrovia, California
(102)
State-licensed full service plumbing and rooter company servicing residential and commercial customers in metro Los Angeles for over a decade. Experienced, knowledgeable plumbers, the newest and latest equipment, quality workmanship at affordable prices. We handle indoor and outdoor plumbing - every...Read more about Mr. Speedy Plumbing & Rooter Inc.
State-licensed full service plumbing and rooter company servicing residential and commercial customers in metro Los Angeles for over a decade. Experienced, knowledgeable plumbers, the newest and latest equipment, quality workmanship at affordable prices. We handle indoor and outdoor plumbing - every...Read more about Mr. Speedy Plumbing & Rooter Inc.
Porch Pro Headshot North Brothers Plumbing
Water Quality
Serves Monrovia, California
(81)
For nearly two decades, North Brothers Plumbing has been helping clients in Monrovia and Pasadena resolve their water purification issues. We're a family-owned company that is dedicated to providing the best service possible for every customer. For a personalized evaluation about whole-house water ...Read more about North Brothers Plumbing
For nearly two decades, North Brothers Plumbing has been helping clients in Monrovia and Pasadena resolve their water purification issues. We're a family-owned company that is dedicated to providing the best service possible for every customer. For a personalized evaluation about whole-house water ...Read more about North Brothers Plumbing
Porch Pro Headshot DHR Plumbing
Water Quality
Serves Monrovia, California
(17)
𝗦𝗔𝗠𝗘-𝗗𝗔𝗬 𝗣𝗟𝗨𝗠𝗕𝗜𝗡𝗚 𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦 💧 𝘙𝘦𝘭𝘪𝘢𝘣𝘭𝘦 🔧 𝘘𝘶𝘪𝘤𝘬 𝘙𝘦𝘴𝘱𝘰𝘯𝘴𝘦 ⏰ 𝘼𝙫𝙖𝙞𝙡𝙖𝙗𝙡𝙚 𝟮𝟰/𝟳 📍 𝘓𝘰𝘴 𝘈𝘯𝘨𝘦𝘭𝘦𝘴 𝘢𝘯𝘥 𝘚𝘶𝘳𝘳𝘰𝘶𝘯𝘥𝘪𝘯𝘨 𝘈𝘳𝘦𝘢𝘴! 𝗖𝗔𝗟𝗟 𝗡𝗢𝗪 𝗙𝗢𝗥 𝗔 𝗙𝗥𝗘𝗘 𝗘𝗦𝗧𝗜𝗠𝗔𝗧𝗘!
𝗦𝗔𝗠𝗘-𝗗𝗔𝗬 𝗣𝗟𝗨𝗠𝗕𝗜𝗡𝗚 𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦 💧 𝘙𝘦𝘭𝘪𝘢𝘣𝘭𝘦 🔧 𝘘𝘶𝘪𝘤𝘬 𝘙𝘦𝘴𝘱𝘰𝘯𝘴𝘦 ⏰ 𝘼𝙫𝙖𝙞𝙡𝙖𝙗𝙡𝙚 𝟮𝟰/𝟳 📍 𝘓𝘰𝘴 𝘈𝘯𝘨𝘦𝘭𝘦𝘴 𝘢𝘯𝘥 𝘚𝘶𝘳𝘳𝘰𝘶𝘯𝘥𝘪𝘯𝘨 𝘈𝘳𝘦𝘢𝘴! 𝗖𝗔𝗟𝗟 𝗡𝗢𝗪 𝗙𝗢𝗥 𝗔 𝗙𝗥𝗘𝗘 𝗘𝗦𝗧𝗜𝗠𝗔𝗧𝗘!
Porch Pro Headshot Pipeman Plumbing
Water Quality
Serves Monrovia, California
(22)
"Oscar came highly recommended to us by two people we know and trust. He did not disappoint. He has repaired a few things in our home since then. He has been responsive, timely, and quoted a competitive price. I highly recommend him!"
"Oscar came highly recommended to us by two people we know and trust. He did not disappoint. He has repaired a few things in our home since then. He has been responsive, timely, and quoted a competitive price. I highly recommend him!"
Porch Pro Headshot Pro Wheels & Tires
Water Quality
Serves Monrovia, California
(68)
Pro Wheels and Tires is a leading tire dealer in the San Gabriel Valley. Located in Monrovia and serving Pasadena, Arcadia, Monrovia, Duarte, Temple City and the surrounding commmunities, pro wheels and tires provides a large selection and some of the lowest prices on new high quality brand name tir...Read more about Pro Wheels & Tires
Pro Wheels and Tires is a leading tire dealer in the San Gabriel Valley. Located in Monrovia and serving Pasadena, Arcadia, Monrovia, Duarte, Temple City and the surrounding commmunities, pro wheels and tires provides a large selection and some of the lowest prices on new high quality brand name tir...Read more about Pro Wheels & Tires
Porch Pro Headshot Drain Doctors Plumbing & Rooter
Water Quality
Serves Monrovia, California
(50)
The Glendale plumbers at Drain Doctors provide quality services backed by over 20 years of experience. Once you call them, you’ll realize they are the only drain doctors you will ever need. That is because they work quickly and efficiently to diagnose your plumbing issue and find cost-effective solu...Read more about Drain Doctors Plumbing & Rooter
The Glendale plumbers at Drain Doctors provide quality services backed by over 20 years of experience. Once you call them, you’ll realize they are the only drain doctors you will ever need. That is because they work quickly and efficiently to diagnose your plumbing issue and find cost-effective solu...Read more about Drain Doctors Plumbing & Rooter
Porch Pro Headshot Rosales Plumbing & Rooter
Water Quality
Serves Monrovia, California
We are a service, plumbing and repair business based in West Covina. We specialize in a copper re-piping, PEX piping, traditional & tankless water heater installation, garbage disposals, faucets, sewer and drain cleaning, hydro-draining, camera location, video inspection & slab leaks.
We are a service, plumbing and repair business based in West Covina. We specialize in a copper re-piping, PEX piping, traditional & tankless water heater installation, garbage disposals, faucets, sewer and drain cleaning, hydro-draining, camera location, video inspection & slab leaks.
Porch Pro Headshot Kennco Plumbing
Water Quality
Serves Monrovia, California
(23)
In its history, Kennco Plumbing has earned the reputation of providing quality products and superior services, and has also earned the reputation of being a great place to work. This reputation is based upon a commitment to quality products and service, challenging work, and respect for the dignity ...Read more about Kennco Plumbing
In its history, Kennco Plumbing has earned the reputation of providing quality products and superior services, and has also earned the reputation of being a great place to work. This reputation is based upon a commitment to quality products and service, challenging work, and respect for the dignity ...Read more about Kennco Plumbing
Porch Pro Headshot H.L. Moe Co., Inc
Water Quality
Serves Monrovia, California
(87)
Since 1927, Moe Plumbing Services has provided construction, plumbing, and HVAC services to customers of Los Angeles. Call today to learn more - 24/7 emergency plumbing repairs!
Since 1927, Moe Plumbing Services has provided construction, plumbing, and HVAC services to customers of Los Angeles. Call today to learn more - 24/7 emergency plumbing repairs!

Top questions to ask before hiring a water quality specialist

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Monrovia water quality services

198722

DHR plumbing is great and I definitely recommend them for your plumbing needs! It was my first time using them and I have no complaints on their work. I was very satisfied with the service. Setting up the appointment was easy. From my first call to to the...

- Layla Dominguez
197190

My husband and I bought a fixer upper and the bathrooms were absolutely terrible! This was our first home buying experience and remodeling experience so we were very nervous about the entire process. We met with several different companies but ultimately ...

- Alexandria Campbell
190077

DHR is always my first choice for my plumbing needs! If I could give them more stars I would! My husband and I purchased an older home and came across more issues than we could handle. DHR has always been our first choice and we highly recommend them to a...

- H Jay
195405

While dealing with a water leak, it was time to call a professional. I was so thankful to have found DHR plumbing! They offered me options before fixing the problem and service prices were very reasonable.👍🏼 From booking the appointment (same day) to th...

- Greg Kugler
593102

I am so glad I found DHR Plumbing. They exceeded my expectations. . Daniel and Ron came out first to evaluate the problem and provide a quote, then returned to tackle the sewer drain issue. They were both very knowledgeable and offered repair solutions th...

- Rosamaria Wolfe
199397

This company is amazing! I had 1 other company come out and give me an high estimate on my plumbing . he told me I had roots growing into my pipes. He said it was gonna easily cost me close to 4 grand! My. Friendrecommended DHR Plumbing and I am super gr...

- Jamie Flores
195415

I was referred to DHR Plumbing by a friend who had a great experience with them. I was hesitant to use them at first because my sewer drain has been an ongoing problem and the past 2 companies I went with did not fix the problem. Neither one would back up...

- Angie Berich
199774

William and the DHR PLUMBING crew are impeccable. We've had to call DHR on a number of occasions and they've always responded right away. Great service that went above and beyond our expectations each time with super reasonable pricing.

- Chiraag Dave
197402

My husband and I bought a fixer upper and the bathrooms were absolutely terrible! This was our first home buying experience and remodeling experience so we were very nervous about the entire process. We met with several different companies but ultimately ...

- Alexandria Campbell
195417

My house has had constant plumbing issues with our toilets for years. I would call plumbing company’s who would diagnose different issues & all end up doing the same “quick fix” for a pricey amount. I found DHR plumming & couldn’t be happier and more plea...

- Vic Guzman
11275

Please review reviews on chaseplumbing/Redbeacon

- Josh Davis
11253

DO NOT USE THIS PLUMBING COMPANY! He is a horrible plumber, always late, overcharged, didn't finish the job correctly and I had to hire another plumber to fix and finish the job after I already paid him.

All water quality services in Monrovia, CA

Porch Pro Headshot Caklovic Construction Company
Water Quality
Serves Monrovia, California
(5)
I'd like to take this opportunity to introduce myself to you and to tell you about my company, Caklovic Construction Company, I have been licensed for 28 years, my company was established in 1985. I am a full service General Contractor specializing in both Interior and Exterior Remodels. I do comple...Read more about Caklovic Construction Company
I'd like to take this opportunity to introduce myself to you and to tell you about my company, Caklovic Construction Company, I have been licensed for 28 years, my company was established in 1985. I am a full service General Contractor specializing in both Interior and Exterior Remodels. I do comple...Read more about Caklovic Construction Company
Porch Pro Headshot Ol' Bock's Custom Plumbing
Water Quality
Serves Monrovia, California
For unmatched precision and unbeatable quality, Ol' Bock's Custom is the go to plumber for a wide range of plumbing services. Large or small, simple or complex, we have the tools and know how to get the job done. We boast the cleanest, most functional and long-lasting products and services among any...Read more about Ol' Bock's Custom Plumbing
For unmatched precision and unbeatable quality, Ol' Bock's Custom is the go to plumber for a wide range of plumbing services. Large or small, simple or complex, we have the tools and know how to get the job done. We boast the cleanest, most functional and long-lasting products and services among any...Read more about Ol' Bock's Custom Plumbing
Porch Pro Headshot Duarte Garage Door Repair
Water Quality
Serves Monrovia, California
Duarte Garage Door Repair service offers sales, service & repair of all major brands of garage doors & industrial overhead doors within the Duarte Area! We offer sales, service and installation of garage doors and openers to the local residents with low cost and best service in town.
Duarte Garage Door Repair service offers sales, service & repair of all major brands of garage doors & industrial overhead doors within the Duarte Area! We offer sales, service and installation of garage doors and openers to the local residents with low cost and best service in town.
Porch Pro Headshot Once & For All Plumbing
Water Quality
Serves Monrovia, California
We are a family owned and operated plumbing service and drain cleaning company with over 16 years of experience based in Santa Clarita. We offer service in Santa Clarita, the San Fernando Valley as well as parts of Greater Los Angeles.
We are a family owned and operated plumbing service and drain cleaning company with over 16 years of experience based in Santa Clarita. We offer service in Santa Clarita, the San Fernando Valley as well as parts of Greater Los Angeles.
Porch Pro Headshot Chase Plumbing
Water Quality
Serves Monrovia, California
(8)
Porch Pro Headshot Vertex Construction
Water Quality
Serves Monrovia, California
(19)
Vertex Construction Company, a family-owned and operated business, has been involved with building and renovating in the Bay Area since 1987 and Southern California since 2002. Vertex Construction Company is a general building construction company. We are experienced in the areas of: Commercial, ...Read more about Vertex Construction
Vertex Construction Company, a family-owned and operated business, has been involved with building and renovating in the Bay Area since 1987 and Southern California since 2002. Vertex Construction Company is a general building construction company. We are experienced in the areas of: Commercial, ...Read more about Vertex Construction
Porch Pro Headshot Conover Plumbing
Water Quality
Serves Monrovia, California
(16)
Porch Pro Headshot Superior 1 Plumbing
Water Quality
Serves Monrovia, California
(18)
Researching Superior 1 Plumbing, Inc? The firm is a proven community plumbing and pipe joint renovations contractor in Inglewood. Superior 1 Plumbing, Inc is locally owned & managed. 1617 Centinela Avenue, Inglewood is where our customers may find us. Superior 1 Plumbing, Inc's philosophy is "Superi...Read more about Superior 1 Plumbing
Researching Superior 1 Plumbing, Inc? The firm is a proven community plumbing and pipe joint renovations contractor in Inglewood. Superior 1 Plumbing, Inc is locally owned & managed. 1617 Centinela Avenue, Inglewood is where our customers may find us. Superior 1 Plumbing, Inc's philosophy is "Superi...Read more about Superior 1 Plumbing
Porch Pro Headshot MVP Plumbing & Drain Service
Water Quality
Serves Monrovia, California
MVP Plumbing & Drain Service is your dedicated, local plumbing company ready to work when you need it. We offer complete residential, commercial and multi-family plumbing service including: drain cleaning, water leaks, gas repair/ replacement, water heaters, faucets, fixtures, drain/ sewer electron...Read more about MVP Plumbing & Drain Service
MVP Plumbing & Drain Service is your dedicated, local plumbing company ready to work when you need it. We offer complete residential, commercial and multi-family plumbing service including: drain cleaning, water leaks, gas repair/ replacement, water heaters, faucets, fixtures, drain/ sewer electron...Read more about MVP Plumbing & Drain Service
Porch Pro Headshot Mt Plumbing
Water Quality
Serves Monrovia, California
Licensed and insured plumber. Do all kind of big or small plumbing jobs. Fixtures repair, replace and install. Toilet, sink, bathtub installation. Shower valves, garbage disposal, Earthquake shut-off valve, water pressure regulator, Rooter Service, water heaters, and much more. Work fast and clean,...Read more about Mt Plumbing
Licensed and insured plumber. Do all kind of big or small plumbing jobs. Fixtures repair, replace and install. Toilet, sink, bathtub installation. Shower valves, garbage disposal, Earthquake shut-off valve, water pressure regulator, Rooter Service, water heaters, and much more. Work fast and clean,...Read more about Mt Plumbing
Porch Pro Headshot Angelo Plumbing Inc.
Water Quality
Serves Monrovia, California
Porch Pro Headshot CALIFORNIA SEWER & ROOTER
Water Quality
Serves Monrovia, California
California Sewer & Rooter, based out of Valley Village, is a plumbing contractor that provides plumbing fixtures repair, pipeline replacement, water softener installation and other services. The state of California has licensed them. California Sewer & Rooter is bonded and insured.
California Sewer & Rooter, based out of Valley Village, is a plumbing contractor that provides plumbing fixtures repair, pipeline replacement, water softener installation and other services. The state of California has licensed them. California Sewer & Rooter is bonded and insured.
Porch Pro Headshot Elite Plumbing & Rooter
Water Quality
Serves Monrovia, California
Elite Plumbing And Rooter offers plumbing services to the Los Angeles area. Call us today!
Elite Plumbing And Rooter offers plumbing services to the Los Angeles area. Call us today!
Porch Pro Headshot Mastery plumbing
Water Quality
Serves Monrovia, California