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Top 10 water quality testing services in El Segundo, CA

Porch Pro Headshot Econo Air

Econo Air

Water Quality Testing
Serves El Segundo, California
(1,663)
Since 1982, Econo Air has provided heating and air conditioning services and equipment throughout Los Angeles, Orange County, and Riverside County. As one of Southern California's largest custom design install companies, we are committed to the quality of our work and the performance of our products...Read more about Econo Air
Since 1982, Econo Air has provided heating and air conditioning services and equipment throughout Los Angeles, Orange County, and Riverside County. As one of Southern California's largest custom design install companies, we are committed to the quality of our work and the performance of our products...Read more about Econo Air
Porch Pro Headshot Clear All Rooter Plumbing

Clear All Rooter Plumbing

Water Quality Testing
Serves El Segundo, California
(544)
At Clear All Rooter Plumbing, my brother Jose and I founded this company 10 years ago with a vision: to improve the quality of plumbing services and take full responsibility for every job we handle. Through dedication and hard work, we’ve built strong relationships with many wonderful customers and ...Read more about Clear All Rooter Plumbing
At Clear All Rooter Plumbing, my brother Jose and I founded this company 10 years ago with a vision: to improve the quality of plumbing services and take full responsibility for every job we handle. Through dedication and hard work, we’ve built strong relationships with many wonderful customers and ...Read more about Clear All Rooter Plumbing
Porch Pro Headshot EcoStar Remodeling & Construction

EcoStar Remodeling & Construction

Water Quality Testing
Serves El Segundo, California
(207)
With many years of experience, Eco Star Remodeling & Construction has been updating and remodeling homes to fit the needs of owners. You won’t find a home remodeling company that is more dedicated to quality craftsmanship and personal service. We do everything necessary to take care of your home an...Read more about EcoStar Remodeling & Construction
With many years of experience, Eco Star Remodeling & Construction has been updating and remodeling homes to fit the needs of owners. You won’t find a home remodeling company that is more dedicated to quality craftsmanship and personal service. We do everything necessary to take care of your home an...Read more about EcoStar Remodeling & Construction
Porch Pro Headshot Crystal Clear Water LLC

Crystal Clear Water LLC

Water Quality Testing
Serves El Segundo, California
Crystal Clear Water Systems has been providing water filtration products and services of the highest quality throughout Orange County since 2008. We are your local specialists when it comes to all of your water filtration needs. Whether it's a reverse osmosis drinking water system, or a whole home w...Read more about Crystal Clear Water LLC
Crystal Clear Water Systems has been providing water filtration products and services of the highest quality throughout Orange County since 2008. We are your local specialists when it comes to all of your water filtration needs. Whether it's a reverse osmosis drinking water system, or a whole home w...Read more about Crystal Clear Water LLC
Porch Pro Headshot Turbo Plumbing and Rooter

Turbo Plumbing and Rooter

Water Quality Testing
Serves El Segundo, California
(153)
The courteous, professional plumbers from Turbo Plumbing & Rooter are ready for all your plumbing needs. Whether there is a stoppage of flow in your drains or a part of your sewer line has collapsed, the local company has the necessary experience, training, and equipment to provide prompt, reliable ...Read more about Turbo Plumbing and Rooter
The courteous, professional plumbers from Turbo Plumbing & Rooter are ready for all your plumbing needs. Whether there is a stoppage of flow in your drains or a part of your sewer line has collapsed, the local company has the necessary experience, training, and equipment to provide prompt, reliable ...Read more about Turbo Plumbing and Rooter
Porch Pro Headshot Jeff Shaffer Plumbing

Jeff Shaffer Plumbing

Water Quality Testing
Serves El Segundo, California
(83)
"I had a great experience with Jeff Shaffer Plumbing! He was very professional by keeping me in the loop through the whole bathroom remodel process. It is very clear just by looking at the quality of his work that he has been doing plumbing for a very long time. Next time I have a plumbing problem, ...Read more about Jeff Shaffer Plumbing
"I had a great experience with Jeff Shaffer Plumbing! He was very professional by keeping me in the loop through the whole bathroom remodel process. It is very clear just by looking at the quality of his work that he has been doing plumbing for a very long time. Next time I have a plumbing problem, ...Read more about Jeff Shaffer Plumbing
Porch Pro Headshot H.L. Moe Co., Inc

H.L. Moe Co., Inc

Water Quality Testing
Serves El Segundo, 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!
Porch Pro Headshot POWER BUILDERS GROUP

POWER BUILDERS GROUP

Water Quality Testing
Serves El Segundo, California
(19)
Our business specializes at communication between human beings. What we offer is only one thing; to do a good job. We are guests in your home and we want to make your wishes come true. One company taking care of any construction project from A to Z.
Our business specializes at communication between human beings. What we offer is only one thing; to do a good job. We are guests in your home and we want to make your wishes come true. One company taking care of any construction project from A to Z.
Porch Pro Headshot Zazzara Plumbing

Zazzara Plumbing

Water Quality Testing
Serves El Segundo, California
(20)
Zazzara Plumbing is a 24 hour emergency plumber that has serviced the Orange County area for almost 30 years. They specialize in all plumbing services including water heater repair, tub & shower installations, and water & gas line repiping. Contact the company to learn more.
Zazzara Plumbing is a 24 hour emergency plumber that has serviced the Orange County area for almost 30 years. They specialize in all plumbing services including water heater repair, tub & shower installations, and water & gas line repiping. Contact the company to learn more.
Porch Pro Headshot Luis drain service

Luis drain service

Water Quality Testing
Serves El Segundo, California
(30)
My Luis dorantes I been doing plumbing for more than ten years plus.
My Luis dorantes I been doing plumbing for more than ten years plus.

Top questions to ask before hiring a water quality testing 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 El Segundo water quality testing services

29469

Very conscientious. Uses quality parts. He and his men do nice work.

- Molly Max
101912

John is a wonderful person. He has a calming voice in the crazy world of contractors in Los Angeles. He had a very tough job to do at our new studio, and is almost finished. I ended up having him contract the whole this. If everyone cared as much as he do...

- Mary Hadlock
496439

- Jerzon Corado
146595

Only call this company if you want to completely waste your time and get ripped off. We waited all day for the service man to come out and then he said he would be late. Pushed us back to 6 PM. It's now 6:15 PM and I get a call saying that why don't we ju...

- Justin kim
6504

Excellent to keep appointment. Excellent responsiveness in communication. Excellent value.

Great experience with Econo air they answered all my questions and were very honest!

6584

Excellent value. Excellent responsiveness in communication. Excellent to keep appointment.

Very professional and helpful staff. They didn't charge for the estimate to replace my wall heater and offered financing.

- Norma Demayo

All water quality testing services in El Segundo, CA

Porch Pro Headshot J & E Plumbing

J & E Plumbing

Water Quality Testing
Serves El Segundo, California
(27)
J&E Plumbing fixes any plumbing problem, and trust me when I say that I have seen them all. I’ve been working as a plumber in the Los Angeles area since 1989. I've unclogged every kind of drain and cleaned every type of vent, leaving even customers and their little ones with severe allergies breathi...Read more about J & E Plumbing
J&E Plumbing fixes any plumbing problem, and trust me when I say that I have seen them all. I’ve been working as a plumber in the Los Angeles area since 1989. I've unclogged every kind of drain and cleaned every type of vent, leaving even customers and their little ones with severe allergies breathi...Read more about J & E Plumbing
Porch Pro Headshot Angelo Plumbing

Angelo Plumbing

Water Quality Testing
Serves El Segundo, California
(31)
Angelo Plumbing East Los Angeles, CA, 90022 (323) 723-8709 Angelo Plumbing is a professional plumber located in East Los Angeles, CA. Call us now and you won't regret! Sewer Main Contractor, Sewer Contractor, Drain Service, Sewer Linings, Drain Replacement, Pipe Replacement, Faucets, Fixture Repairs...Read more about Angelo Plumbing
Angelo Plumbing East Los Angeles, CA, 90022 (323) 723-8709 Angelo Plumbing is a professional plumber located in East Los Angeles, CA. Call us now and you won't regret! Sewer Main Contractor, Sewer Contractor, Drain Service, Sewer Linings, Drain Replacement, Pipe Replacement, Faucets, Fixture Repairs...Read more about Angelo Plumbing
Porch Pro Headshot Mt Plumbing

Mt Plumbing

Water Quality Testing
Serves El Segundo, 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.

Angelo Plumbing Inc.

Water Quality Testing
Serves El Segundo, California
Porch Pro Headshot Tim's Plumbing

Tim's Plumbing

Water Quality Testing
Serves El Segundo, California
Based in Redondo Beach and established in 2004, Tim's Plumbing is a plumbing contractor that offers drainage systems installation, water purification system installation, and water heater repair as well as other services. They provide emergency services.
Based in Redondo Beach and established in 2004, Tim's Plumbing is a plumbing contractor that offers drainage systems installation, water purification system installation, and water heater repair as well as other services. They provide emergency services.
Porch Pro Headshot Shamrock Plumbing Inc

Shamrock Plumbing Inc

Water Quality Testing
Serves El Segundo, California
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Porch Pro Headshot DINKS PLUMBING

DINKS PLUMBING

Water Quality Testing
Serves El Segundo, California
(1)
Dinks Plumbing is a plumbing contractor from Los Angeles. Since 1997, they have been offering water heater repair, leak detection, garbage disposal installation, and gas pipe installation.
Dinks Plumbing is a plumbing contractor from Los Angeles. Since 1997, they have been offering water heater repair, leak detection, garbage disposal installation, and gas pipe installation.
Porch Pro Headshot A.H.R. Builders, Inc.

A.H.R. Builders, Inc.

Water Quality Testing
Serves El Segundo, California
Porch Pro Headshot Better Home Services ins

Better Home Services ins

Water Quality Testing
Serves El Segundo, California
We get things done
We get things done
Porch Pro Headshot Buttler Plumbing & Heating

Buttler Plumbing & Heating

Water Quality Testing
Serves El Segundo, California
Porch Pro Headshot Centeno's Plumbing

Centeno's Plumbing

Water Quality Testing
Serves El Segundo, California
Porch Pro Headshot Plumber Brothers

Plumber Brothers

Water Quality Testing
Serves El Segundo, California
Porch Pro Headshot Five Stars Plumbing

Five Stars Plumbing

Water Quality Testing
Serves El Segundo, California
Porch Pro Headshot First Plumbing

First Plumbing

Water Quality Testing
Serves El Segundo, California