Top-rated percolation testing pros.

Get matched with top percolation testing pros in Edgewood, MD

There are 6 highly-rated local percolation testing pros.

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    Verified percolation testing services reviews

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"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"

Thomas S on December 2021

R & G Water Systems carries, installs, services and repairs well pumps and water treatment and conditioning systems for residential and light commercial application. We also deal with acid neutralizers.

"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"

Thomas S on December 2021


Avatar for Len The Plumber, LLC.

Len The Plumber, LLC.

4.25(
1,260
)
Approved Pro

Len The Plumber, LLC.

4.25(
1,260
)
Approved Pro
Customers say: Super punctual
470 local quotes requested
29 years of experience

Len The Plumber Heating & Air, LLC is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"Don't waste your time because that's all this company will do is WASTE YOUR TIME. I had an appt for 10/20 between 8-12pm. Never got a call, nor a visit. Called to find out why an d was told that they sent a text informing of running late which I never got. Received callback from Nicole informing of non received text stating she would set up visit so that I would be 1st stop. I requested today 10/22 and was assured she personally would call me around 8:30am and tech would be here by 9am. It's now 9:37am and I've again yet to hear from Nicole nor a tech. DON'T WASTE YOUR TIME BECAUSE LEN THE PLUMBER SURE WILL WASTE YOUR TIME. UNPROFESSIONAL AND NOT RECOMMENDED!!!!!"

J. W on October 2025

Len The Plumber Heating & Air, LLC is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"Don't waste your time because that's all this company will do is WASTE YOUR TIME. I had an appt for 10/20 between 8-12pm. Never got a call, nor a visit. Called to find out why an d was told that they sent a text informing of running late which I never got. Received callback from Nicole informing of non received text stating she would set up visit so that I would be 1st stop. I requested today 10/22 and was assured she personally would call me around 8:30am and tech would be here by 9am. It's now 9:37am and I've again yet to hear from Nicole nor a tech. DON'T WASTE YOUR TIME BECAUSE LEN THE PLUMBER SURE WILL WASTE YOUR TIME. UNPROFESSIONAL AND NOT RECOMMENDED!!!!!"

J. W on October 2025


Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.


"Very well. They were very professional and efficient."

Barbara B on January 2023

When you need A/C, heating, or plumbing services, look no further than Horizon Services. For nearly 30 years, we’ve been the trusted name in plumbing, heating, and air conditioning, offering an unmatched level of service at reasonable rates.

"Very well. They were very professional and efficient."

Barbara B on January 2023


Avatar for Home Systems Appliance Repair

Home Systems Appliance Repair

4.90(
670
)
Approved Pro

Home Systems Appliance Repair

4.90(
670
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
281 local quotes requested

We are not a global, national franchise or a remote out of state contractor with no local ties. We are a homegrown, local minority owned company committed to customer satisfaction. Founded in 1992, our company has performed over 100,000 service calls, and have over 30 years of experience. Insured, licensed and bonded we provide perfect service delivery to every customer, every time. We are a two time "Best Of Baltimore" winner. We are an Angie's List Super Service Award Winner 2011-2020. We service Anne Arundel, Baltimore, Carroll, Cecil , Harford, Howard counties, Baltimore city and southern Pennsylvania.

"Home Systems Appliance Repair did an excellent repair on my 18 year old panel-ready 42 inch Built-In counter depth GE Profile Refrigerator. The original GE tech who looked at the leak in the freezer evaporator a year ago, told me the refrigerator was non repairable because the "vacuum pump" retrofit part it needed was no longer available. After paying his $200 visit fee for a 2 minute consultation, he offered me a discount on a new GE refrigerator to fit which had not been built yet. Fast forward to now, GE does have 42 inch built-in counter depth Monogram side-by-side for $12,000 and $2,000 of Kraftmaid panels. Home Systems Appliance Repair cost me $400 to identify and fix a broken heat transfer tab in the freezer evaporator unit. I saved $15,000 - - not bad for paying Appliance Repair for a 2 hour job. They seriously looked and found the problem. I highly recommend Manny (the tech who did the work), and Home Systems Appliance Repair. Susan"

Kenneth B on May 2025

We are not a global, national franchise or a remote out of state contractor with no local ties. We are a homegrown, local minority owned company committed to customer satisfaction. Founded in 1992, our company has performed over 100,000 service calls, and have over 30 years of experience. Insured, licensed and bonded we provide perfect service delivery to every customer, every time. We are a two time "Best Of Baltimore" winner. We are an Angie's List Super Service Award Winner 2011-2020. We service Anne Arundel, Baltimore, Carroll, Cecil , Harford, Howard counties, Baltimore city and southern Pennsylvania.

"Home Systems Appliance Repair did an excellent repair on my 18 year old panel-ready 42 inch Built-In counter depth GE Profile Refrigerator. The original GE tech who looked at the leak in the freezer evaporator a year ago, told me the refrigerator was non repairable because the "vacuum pump" retrofit part it needed was no longer available. After paying his $200 visit fee for a 2 minute consultation, he offered me a discount on a new GE refrigerator to fit which had not been built yet. Fast forward to now, GE does have 42 inch built-in counter depth Monogram side-by-side for $12,000 and $2,000 of Kraftmaid panels. Home Systems Appliance Repair cost me $400 to identify and fix a broken heat transfer tab in the freezer evaporator unit. I saved $15,000 - - not bad for paying Appliance Repair for a 2 hour job. They seriously looked and found the problem. I highly recommend Manny (the tech who did the work), and Home Systems Appliance Repair. Susan"

Kenneth B on May 2025


Avatar for West Shore Home Baltimore

West Shore Home Baltimore

4.94(
364
)
Approved Pro

West Shore Home Baltimore

4.94(
364
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
846 local quotes requested

To accomplish our mission, we have implemented a simple approach that will restore the beauty of your home while significantly reducing your energy bills - and we get it done in just one day! From start to finish, the West Shore Window & Door, Inc., experience is engineered to bring happiness to every home. The health and safety of our customers and employees is a top priority. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Excellent customer service. Excellent finished product. West Shore Home came to install a shower in one bathroom and bathtub/shower in another bathroom. Their customer service is top tier! They took extra caution to ensure they didn’t damage or disrupt my home or other furniture as they carried their equipment in and out of the house. They encouraged me to see the progress as they worked. (Nothing to hide is always a good thing.) When I expressed surprise and disappointment with one aspect of the design, they immediately began solutioning the issue."

Isiah T on January 2025

To accomplish our mission, we have implemented a simple approach that will restore the beauty of your home while significantly reducing your energy bills - and we get it done in just one day! From start to finish, the West Shore Window & Door, Inc., experience is engineered to bring happiness to every home. The health and safety of our customers and employees is a top priority. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Excellent customer service. Excellent finished product. West Shore Home came to install a shower in one bathroom and bathtub/shower in another bathroom. Their customer service is top tier! They took extra caution to ensure they didn’t damage or disrupt my home or other furniture as they carried their equipment in and out of the house. They encouraged me to see the progress as they worked. (Nothing to hide is always a good thing.) When I expressed surprise and disappointment with one aspect of the design, they immediately began solutioning the issue."

Isiah T on January 2025


Avatar for Steve's Monster Plumbing and Drain Cleaning

Steve's Monster Plumbing and Drain Cleaning

5.00(
10
)
Approved Pro

Steve's Monster Plumbing and Drain Cleaning

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
6 years of experience

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Supper job, this was a difficult job. I did not know what was wrong with the toilet clog, it flooded out two floors over 7000.00. I first called Roto Rooter the fix it for two days. We were referred to Monster Plumbing and he came fixed it and told me if I had any more problems to call him again. Two later again toilet clogged. He came out with a scope and found some type of wiring that the builders dropped in during our rebuild after a fire. Pulled it out and what a relief super job!!! He was very assertive that he would find the problem. GREAT JOB!!!"

Mac M on June 2025

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Supper job, this was a difficult job. I did not know what was wrong with the toilet clog, it flooded out two floors over 7000.00. I first called Roto Rooter the fix it for two days. We were referred to Monster Plumbing and he came fixed it and told me if I had any more problems to call him again. Two later again toilet clogged. He came out with a scope and found some type of wiring that the builders dropped in during our rebuild after a fire. Pulled it out and what a relief super job!!! He was very assertive that he would find the problem. GREAT JOB!!!"

Mac M on June 2025


"Called this Co. late at night expecting to leave a message only to speak with the owner, Bob. He said someone would be out the next day and lo and behold. I had a message left at 9 AM. I called back. He was at my home within a half hour. Ryan came out directly and noticed it. The Fossett did not need replaced. It was a simple fix of Tightening a nut :-) Iâ m sure any other company would have replaced that part and charge me an arm and Leg. I was very happy that I did not get taken advantage of like most women do. Ryan was very kind and professional, and he had a good bit of knowledge behind his belt. Thanks again, Atkinson, plumbing for A job well done!"

Paula C on June 2024

Atkisson Plumbing and Heating Company offers quality plumbing services at a price you can afford. We have served the Baltimore area for over 17 years. Call today!

"Called this Co. late at night expecting to leave a message only to speak with the owner, Bob. He said someone would be out the next day and lo and behold. I had a message left at 9 AM. I called back. He was at my home within a half hour. Ryan came out directly and noticed it. The Fossett did not need replaced. It was a simple fix of Tightening a nut :-) Iâ m sure any other company would have replaced that part and charge me an arm and Leg. I was very happy that I did not get taken advantage of like most women do. Ryan was very kind and professional, and he had a good bit of knowledge behind his belt. Thanks again, Atkinson, plumbing for A job well done!"

Paula C on June 2024


Avatar for Quick Service Plumbing Heating & Drain Cleaning

Quick Service Plumbing Heating & Drain Cleaning

4.90(
239
)
Approved Pro

Quick Service Plumbing Heating & Drain Cleaning

4.90(
239
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
68 local quotes requested

With over 30 years of experience, Quick Service Plumbing Heating & Drain Cleaning is your solution for all your Plumbing, Heating & Drain Cleaning needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"They were both very efficient and professional Would hire them again"

Teresa S on August 2025

With over 30 years of experience, Quick Service Plumbing Heating & Drain Cleaning is your solution for all your Plumbing, Heating & Drain Cleaning needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"They were both very efficient and professional Would hire them again"

Teresa S on August 2025


Avatar for Renken Remodeling

Renken Remodeling

4.58(
50
)
Approved Pro

Renken Remodeling

4.58(
50
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
215 local quotes requested

Renken Bath and Shower Remodeling is a leading bathroom remodeling company serving Maryland, Virginia, West Virginia, and Pennsylvania. Offering complete one-day bathroom remodeling and renovation services, Renken Remodeling features professional design consultants and unlimited color and accessory combinations to help you design the custom bathroom of your dreams.

"Renken did an excellent job. Highly recommend."

James G on December 2024

Renken Bath and Shower Remodeling is a leading bathroom remodeling company serving Maryland, Virginia, West Virginia, and Pennsylvania. Offering complete one-day bathroom remodeling and renovation services, Renken Remodeling features professional design consultants and unlimited color and accessory combinations to help you design the custom bathroom of your dreams.

"Renken did an excellent job. Highly recommend."

James G on December 2024

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Percolation Tests questions, answered by experts

If you own a stereo microscope, you should be able to see the fibers. The stereo microscope often can perform magnification up to 50x. But unless you have experience viewing asbestos fibers, you may not know exactly what you are seeing. Some fibers are curly, while others are long and straight. Blue, brown, white, and gray colored fibers are all possible.

No, an N95 mask will not protect against asbestos and many other hazardous materials, such as carbon monoxide, gas, chemical vapors, and other gases. You will need a respirator specifically designed to protect against asbestos. However, if you suspect asbestos is present in your home, hire an asbestos abatement professional immediately and avoid the area until they arrive for the inspection.

Depending on the size of your home, the inspection process could take a few hours or a few days. While inspecting your home, the asbestos specialist will take small sections of the potentially contaminated material. They will then send the sample to an accredited laboratory or the local health department for testing. 

The cost of asbestos testing depends on your location, the home's size, and the testing area's complexity. Plan to spend between $230 and $800 for testing. During testing and while handling potential asbestos, the specialist may wear protective gear, including gloves, overalls, appropriate footwear, and respiratory equipment.

Epoxying over asbestos tiles is generally considered a safe option when done correctly. Epoxy acts as a sealant, encapsulating the asbestos tiles and preventing the release of asbestos fibers into the air. The key is ensuring that the asbestos tiles are in good condition, firmly adhered to the substrate, and not damaged or deteriorating. This method is only appropriate for tiles that are undamaged and securely in place. If the asbestos tiles are already loose, damaged, or deteriorating, encapsulating them with epoxy may not be a sufficient solution, as it might not address the potential for ongoing asbestos exposure.

Asbestos fibers can stay airborne for 48 to 72 hours, depending on the home's ventilation. Fibers can linger longer in enclosed spaces with poor airflow. Because the fibers are microscopic, they can easily remain suspended, making them difficult to detect without professional equipment.

The Edgewood, MD homeowners’ guide to percolation testing services

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