Top 10 water quality testing services in Gardena, CA

Porch Pro Headshot Econo Air
Water Quality Testing
Serves Gardena, 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 Good Guy Plumbing
Water Quality Testing
Serves Gardena, California
(710)
"I replaced the valves and pipes f my water heater recently. I looked for a trust worthy and honest plumbing company through Internet. Their business attitude was what I wanted, establishing a long time relationship with customers. Robert Jr. the owner and their plumber, Ernesto.did an excellent job...Read more about Good Guy Plumbing
"I replaced the valves and pipes f my water heater recently. I looked for a trust worthy and honest plumbing company through Internet. Their business attitude was what I wanted, establishing a long time relationship with customers. Robert Jr. the owner and their plumber, Ernesto.did an excellent job...Read more about Good Guy Plumbing
Porch Pro Headshot EcoStar Remodeling & Construction
Water Quality Testing
Serves Gardena, 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 Rooter Guard Plumbing Services
Water Quality Testing
Serves Gardena, California
(167)
Do you need a plumber in Van Nuys? Rooter Guard is your local plumbing, drain, and sewer expert. Proudly serving the entire San Fernando Valley and Los Angeles, the company can handle virtually any plumbing work you require. Choose from their wide range of services for toilets, sinks, faucets and ot...Read more about Rooter Guard Plumbing Services
Do you need a plumber in Van Nuys? Rooter Guard is your local plumbing, drain, and sewer expert. Proudly serving the entire San Fernando Valley and Los Angeles, the company can handle virtually any plumbing work you require. Choose from their wide range of services for toilets, sinks, faucets and ot...Read more about Rooter Guard Plumbing Services
Porch Pro Headshot Crystal Clear Water LLC
Water Quality Testing
Serves Gardena, 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 Sheriff Plumbing Inc.
Water Quality Testing
Serves Gardena, California
(15)
It is the mission of Sheriff Plumbing Inc. to provide our customers with honest, quality work at reasonable prices. Customer service is our top priority. We pride ourselves in getting the job done right the first time! Sheriff Plumbing Inc. accepts payment by cash, check and all major credit card...Read more about Sheriff Plumbing Inc.
It is the mission of Sheriff Plumbing Inc. to provide our customers with honest, quality work at reasonable prices. Customer service is our top priority. We pride ourselves in getting the job done right the first time! Sheriff Plumbing Inc. accepts payment by cash, check and all major credit card...Read more about Sheriff Plumbing Inc.
Porch Pro Headshot POWER BUILDERS GROUP
Water Quality Testing
Serves Gardena, 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
Water Quality Testing
Serves Gardena, 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 Mr. Rooter Plumbing of Orange County
Water Quality Testing
Serves Gardena, California
(46)
Orange County Plumbing & Drain Cleaning Services
Orange County Plumbing & Drain Cleaning Services
Porch Pro Headshot Angelo Plumbing
Water Quality Testing
Serves Gardena, 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

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 Gardena water quality testing services

146594

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
130466

Roque came to inspect my sink. He couldn't find anything wrong with it, and charged a service fee for the visit. Not an hour after he left, I was able to record a video of the sink leaking. I arranged for him to return, and he diagnosed and fixed the prob...

- Evan Gates
6504

Excellent work quality. Excellent responsiveness in communication. Excellent to keep appointment.

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

6584

Excellent responsiveness in communication. Excellent value. Excellent work quality.

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

- Norma Demayo
5716

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

Sheriff Plumbing has been doing work for me for some time now, always fine and outstanding, and they stand behind their work. Just yesterday, they repaired an old system in a house I own. Outstanding work as usual.

Everything You Need to Know About Gardena water quality testing services

What does Water Quality Testing work in Gardena involve?

Whether you’re in Gardena or another city, water quality testing jobs typically involve The testing of home water quality in regards to pollutants, chemicals, lead, bacteria, nitrates or other water born toxic substances that you may not be able to taste, smell or see. This inspection is primarily to test a homes water system for pollutants and not to test the homes water supply. You may also find that other types of services are needed for your Gardena water quality testing project. Services such as:

How many water quality testing companies are there in Gardena?

We’ve found 50 companies in Gardena that can help you tackle your water quality testing project.

  • 2 of them have an A or A+ rating from Better Business Bureau.

Who should I hire for a Water Quality Testing project in Gardena?

Right now for a water quality testing project there are 50 companies in and around Gardena ready to help you get the job done.

Check out some of the top water quality testing services companies on Porch below, and keep in mind the cheapest water quality testing service may not be the best:

  • Water filtration
  • Mr. Rooter Plumbing of South San Gabriel
  • Ace Pelizon Plumbing
  • Affordable Plumbing Pasadena
  • Sansivar rooter

All water quality testing services in Gardena, CA

Porch Pro Headshot Juan's Plumbing
Water Quality Testing
Serves Gardena, California
Established in the '80s and based in Los Angeles, Jefali - Assoc Corp is a remodeling contractor and provides flooring services, home improvement services and more. The state of California has licensed them. Jefali - Assoc Corp is bonded and insured.
Established in the '80s and based in Los Angeles, Jefali - Assoc Corp is a remodeling contractor and provides flooring services, home improvement services and more. The state of California has licensed them. Jefali - Assoc Corp is bonded and insured.
Porch Pro Headshot Mt Plumbing
Water Quality Testing
Serves Gardena, 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 TKO Plumbing
Water Quality Testing
Serves Gardena, California
TKO Plumbing is one of the most recognized construction service companies in the South Bay. Most likely you have seen our brightly colored vans and trucks on your street too. That is because we deliver excellence when it comes to plumbing and home repairs. You can trust whoever walks through your do...Read more about TKO Plumbing
TKO Plumbing is one of the most recognized construction service companies in the South Bay. Most likely you have seen our brightly colored vans and trucks on your street too. That is because we deliver excellence when it comes to plumbing and home repairs. You can trust whoever walks through your do...Read more about TKO Plumbing
Porch Pro Headshot Right Time Rooter & Plumbing Services, Inc
Water Quality Testing
Serves Gardena, California
Working in the plumbing industry, for over 25 years, has allowed me to love what I do much more. I have the pleasure of affecting people from all walks of life and various backgrounds; including professionals to stay at home moms and dads and those with limited incomes. I not only complete the plumb...Read more about Right Time Rooter & Plumbing Services, Inc
Working in the plumbing industry, for over 25 years, has allowed me to love what I do much more. I have the pleasure of affecting people from all walks of life and various backgrounds; including professionals to stay at home moms and dads and those with limited incomes. I not only complete the plumb...Read more about Right Time Rooter & Plumbing Services, Inc
Porch Pro Headshot Plumbing By Charles
Water Quality Testing
Serves Gardena, California
Full Service Plumbing Commercial and Residential
Full Service Plumbing Commercial and Residential
Porch Pro Headshot Shamrock Plumbing Inc
Water Quality Testing
Serves Gardena, California
Porch Pro Headshot Better Home Services ins
Water Quality Testing
Serves Gardena, California
We get things done
We get things done
Porch Pro Headshot Bee Handy Remodeling
Water Quality Testing
Serves Gardena, California
We are a Remodeling and construction company. No job too big or too small . Free estimate !
We are a Remodeling and construction company. No job too big or too small . Free estimate !
Porch Pro Headshot Mastery plumbing
Water Quality Testing
Serves Gardena, California
Porch Pro Headshot BOB HUNTER PLUMBING
Water Quality Testing
Serves Gardena, California
Bob Hunter Plumbing is an HVAC contractor based in Glendale. They offer gas pipe installation and HVAC inspection as well as other services. Bob Hunter Plumbing is licensed by the state of California. They are insured and bonded.
Bob Hunter Plumbing is an HVAC contractor based in Glendale. They offer gas pipe installation and HVAC inspection as well as other services. Bob Hunter Plumbing is licensed by the state of California. They are insured and bonded.
Porch Pro Headshot Buttler Plumbing & Heating
Water Quality Testing
Serves Gardena, California
Porch Pro Headshot Melvin's Plumbing & Heating
Water Quality Testing
Serves Gardena, California
Melvin's Plumbing & Heating has been in business since 2016. We provide one of the most reliable residential & commercial plumbing services in Gardena CA 90249. Call us to make sure you are turning to the right people! We serve in Gardena, CA, Del Aire CA;Hermosa Beach CA;Rolling Hills Estates CA;E...Read more about Melvin's Plumbing & Heating
Melvin's Plumbing & Heating has been in business since 2016. We provide one of the most reliable residential & commercial plumbing services in Gardena CA 90249. Call us to make sure you are turning to the right people! We serve in Gardena, CA, Del Aire CA;Hermosa Beach CA;Rolling Hills Estates CA;E...Read more about Melvin's Plumbing & Heating
Porch Pro Headshot Florin Penca
Water Quality Testing
Serves Gardena, California