Top-rated percolation testing pros.

Get matched with top percolation testing pros in Gladwyne, PA

There are 26 highly-rated local percolation testing pros.

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    Verified percolation testing services reviews

Find Percolation testing pros in Gladwyne

Avatar for Valdel Plumbing

Valdel Plumbing

2361 Potshop Ln
4.77(
177
)
Approved Pro

Valdel Plumbing

2361 Potshop Ln
4.77(
177
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
348 local quotes requested

Residential Plumbing & Drain Cleaning Service. Owners have over 30 years of experience. Proudly servicing Montgomery County, Chester County, Delaware County and lower Bucks County with professional, personal and timely service. Guaranteed respect for you, your time and your home. No job is too big or too small. Call us today for Expert Service, Quality Products, and Affordable Price!

"Smooth and efficient"

Michael M on September 2025

Residential Plumbing & Drain Cleaning Service. Owners have over 30 years of experience. Proudly servicing Montgomery County, Chester County, Delaware County and lower Bucks County with professional, personal and timely service. Guaranteed respect for you, your time and your home. No job is too big or too small. Call us today for Expert Service, Quality Products, and Affordable Price!

"Smooth and efficient"

Michael M on September 2025


Avatar for Wm. Henderson Plumbing, Heating & Cooling Inc.

Wm. Henderson Plumbing, Heating & Cooling Inc.

511 Abbott Dr
4.58(
417
)
Approved Pro

Wm. Henderson Plumbing, Heating & Cooling Inc.

511 Abbott Dr
4.58(
417
)
Approved Pro
Customers say: Super punctual
82 local quotes requested
48 years of experience

Since 1977, Wm. Henderson Plumbing, Heating & Cooling Inc. has been providing quality plumbing, heating and cooling service throughout Delaware County and the Main Line. With a fleet of fully-stocked vehicles dispatched from our Broomall headquarters, we strive to provide our customers with prompt, professional service in the plumbing, heating and cooling fields. Wm. Henderson Plumbing, Heating & Cooling Inc. is a member of the Philadelphia Suburban Association of Plumbing Contractors, National Association of Plumbing Heating, Cooling Contractors, Philadelphia-Suburban Gas Exchange, Small Business Association of Delaware County and the Marple Business & Professional Association. Operating a dependable service business requires organization, competent management and professional technical skills. All service technicians have direct communication between the office and customers due to the state-of-the-art communication provided to each technician. We are dedicated to complete customer satisfaction. Our offices are staffed and open weekdays from 7:30 am to 6:30 pm, and on Saturdays from 8:00 am to 1:00 pm. In the event of an emergency, we are always available to you 24 hours a day, 7 days a week. We quote a price before proceeding with any work. We charge by the job, not by the hour, and all work is guaranteed. We are an award-winning company, but we couldn't win awards without happy customers. You are our priority! Additional DBAs - William Henderson Plumbing & Heating Cooling Services, Wm Henderson Plumbing & Heating Inc, Wm Henderson Plumbing Heating Cooling Service.

"Repair Service to Fix Gas Boiler - WM Henderson first sends out a tech who is not familiar with gas boilers and admits there is an issue but does not know how to diagnose it. I had to pay $89 for this. Instead of having the right person come out, I had to to actively call again to get someone else to come out. The 2nd tech diagnosed the issue, but wants to charge me the same $89 that I already paid. - and quotes me $380 for the repair - and has to order the part. I agree and then call back the next day to confirm part is on order - and they tell me the charge is $1,015. I asked to speak to a manager to discuss, and no one is available and no one calls me back. I bought the replacement part from a supply where house (confirming it works with my make/model of boiler) and it cost me $165. I have had other scheduling issues with them as well. Don't use them!!!!!!!!"

Jerry W on December 2024

Since 1977, Wm. Henderson Plumbing, Heating & Cooling Inc. has been providing quality plumbing, heating and cooling service throughout Delaware County and the Main Line. With a fleet of fully-stocked vehicles dispatched from our Broomall headquarters, we strive to provide our customers with prompt, professional service in the plumbing, heating and cooling fields. Wm. Henderson Plumbing, Heating & Cooling Inc. is a member of the Philadelphia Suburban Association of Plumbing Contractors, National Association of Plumbing Heating, Cooling Contractors, Philadelphia-Suburban Gas Exchange, Small Business Association of Delaware County and the Marple Business & Professional Association. Operating a dependable service business requires organization, competent management and professional technical skills. All service technicians have direct communication between the office and customers due to the state-of-the-art communication provided to each technician. We are dedicated to complete customer satisfaction. Our offices are staffed and open weekdays from 7:30 am to 6:30 pm, and on Saturdays from 8:00 am to 1:00 pm. In the event of an emergency, we are always available to you 24 hours a day, 7 days a week. We quote a price before proceeding with any work. We charge by the job, not by the hour, and all work is guaranteed. We are an award-winning company, but we couldn't win awards without happy customers. You are our priority! Additional DBAs - William Henderson Plumbing & Heating Cooling Services, Wm Henderson Plumbing & Heating Inc, Wm Henderson Plumbing Heating Cooling Service.

"Repair Service to Fix Gas Boiler - WM Henderson first sends out a tech who is not familiar with gas boilers and admits there is an issue but does not know how to diagnose it. I had to pay $89 for this. Instead of having the right person come out, I had to to actively call again to get someone else to come out. The 2nd tech diagnosed the issue, but wants to charge me the same $89 that I already paid. - and quotes me $380 for the repair - and has to order the part. I agree and then call back the next day to confirm part is on order - and they tell me the charge is $1,015. I asked to speak to a manager to discuss, and no one is available and no one calls me back. I bought the replacement part from a supply where house (confirming it works with my make/model of boiler) and it cost me $165. I have had other scheduling issues with them as well. Don't use them!!!!!!!!"

Jerry W on December 2024


Avatar for Horizon Services

Horizon Services

900 Adams Ave
4.03(
1,236
)
Approved Pro

Horizon Services

900 Adams Ave
4.03(
1,236
)
Approved Pro
Customers say: Super punctual
105 local quotes requested
36 years of experience

Horizon Services is the region’s largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey, and Northeastern Maryland. After a quarter of a century in business, Horizon Services remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee. Horizon Services is the Heating Company Your Friends and Neighbors Call to Keep Warm All Winter Long!

"I wouldn’t be writing this Review if one thing would have happened, TALK TO ME. Don’t place the answering service in the position of telling a Customer that the Supervisor has left for the day at 2.45p on a Thursday. Especially when the Horizon repairman had just fried our whole cooling system, including the thermostat!! What started with a bad fan motor in a new AC system that was only 3.5 years old in a $10,000 system, for which we had waited 4 days for the new motor to be installed. Add to that the fact that the repairman told me he would be at our home at 8.30a and didn’t arrive until 11.30a - after having to use a vacation day to wait at home for them to arrive. Then telling me this will be ‘quick’ all I have to do is switch out the motor by mounting it and plugging in the new one. Hours went by, nothing. He comes in to test the thermostat and it is non-responsive. He tells me to get new batteries, which I did. Then asks me, “these are new?” To which I say, ‘of course’ - you watched me take them out of the box. Then he goes out to his truck for the next 1.5hrs, supposedly speaks with his Supervisor and comes in and tells me that he has fried the system. I reply by saying I will be calling a senior person to speak with them. Called 4 times and never spoke with anyone. Each time I waited on hold for an extended period of time. Each time, I was then told by the answering service that someone would call and never did. Then at 2.45p I am told “everyone has left for the day” and no one would be calling. This was a Thursday, I had been home all day and no one would speak with me. We remain without an AC system, no plan, no calls - - nothing!!! If I could rate them a ZERO, I would,"

Scott M on June 2025

Horizon Services is the region’s largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey, and Northeastern Maryland. After a quarter of a century in business, Horizon Services remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee. Horizon Services is the Heating Company Your Friends and Neighbors Call to Keep Warm All Winter Long!

"I wouldn’t be writing this Review if one thing would have happened, TALK TO ME. Don’t place the answering service in the position of telling a Customer that the Supervisor has left for the day at 2.45p on a Thursday. Especially when the Horizon repairman had just fried our whole cooling system, including the thermostat!! What started with a bad fan motor in a new AC system that was only 3.5 years old in a $10,000 system, for which we had waited 4 days for the new motor to be installed. Add to that the fact that the repairman told me he would be at our home at 8.30a and didn’t arrive until 11.30a - after having to use a vacation day to wait at home for them to arrive. Then telling me this will be ‘quick’ all I have to do is switch out the motor by mounting it and plugging in the new one. Hours went by, nothing. He comes in to test the thermostat and it is non-responsive. He tells me to get new batteries, which I did. Then asks me, “these are new?” To which I say, ‘of course’ - you watched me take them out of the box. Then he goes out to his truck for the next 1.5hrs, supposedly speaks with his Supervisor and comes in and tells me that he has fried the system. I reply by saying I will be calling a senior person to speak with them. Called 4 times and never spoke with anyone. Each time I waited on hold for an extended period of time. Each time, I was then told by the answering service that someone would call and never did. Then at 2.45p I am told “everyone has left for the day” and no one would be calling. This was a Thursday, I had been home all day and no one would speak with me. We remain without an AC system, no plan, no calls - - nothing!!! If I could rate them a ZERO, I would,"

Scott M on June 2025


Avatar for Clear Flow Water Solutions LLC

Clear Flow Water Solutions LLC

1064 Memorial Hwy
3.53(
47
)
Approved Pro

Clear Flow Water Solutions LLC

1064 Memorial Hwy
3.53(
47
)
Approved Pro
21 local quotes requested
17 years of experience

Clear Flow is a family owned and operated full service plumbing company. We have fully stocked plumbing trucks and experienced technicians ready to accommodate each customer's needs in each *county* every day (* Berks, Chester, Lancaster,Lehigh and Montgomery*). You will always see the same service professional and get to develop a great professional relationship with you plumber! Our office is small but very efficient, you'll actually get to speak to a real person and not a machine. Our office is open 9am-5pm week days and 9am-2pm Saturdays but when the office is closed, calls are forwarded directly to the Owner's mobile phone! You will always be taken care of immediately, 24 hours/7 days a week. In addition to plumbing, we offer customized water treatment options, such as water softeners, iron breakers, purified water systems, bacteria removal systems and well services. We also do bathroom renovations. No job is too big or too small.

"Just like some the other comments….Extremely unprofessional customer service person who answers the phone, interrupted several times and hung up on me. If you have a problem with their work won’t help you. Even when I inquired about warranty of their work I got a rude attitude.DO NOT RECOMMEND"

Lena O on February 2025

Clear Flow is a family owned and operated full service plumbing company. We have fully stocked plumbing trucks and experienced technicians ready to accommodate each customer's needs in each *county* every day (* Berks, Chester, Lancaster,Lehigh and Montgomery*). You will always see the same service professional and get to develop a great professional relationship with you plumber! Our office is small but very efficient, you'll actually get to speak to a real person and not a machine. Our office is open 9am-5pm week days and 9am-2pm Saturdays but when the office is closed, calls are forwarded directly to the Owner's mobile phone! You will always be taken care of immediately, 24 hours/7 days a week. In addition to plumbing, we offer customized water treatment options, such as water softeners, iron breakers, purified water systems, bacteria removal systems and well services. We also do bathroom renovations. No job is too big or too small.

"Just like some the other comments….Extremely unprofessional customer service person who answers the phone, interrupted several times and hung up on me. If you have a problem with their work won’t help you. Even when I inquired about warranty of their work I got a rude attitude.DO NOT RECOMMEND"

Lena O on February 2025


Avatar for Water Heaters in a Hurry

Water Heaters in a Hurry

100 Jonquil Lane
4.98(
48
)
Approved Pro

Water Heaters in a Hurry

100 Jonquil Lane
4.98(
48
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 local quotes requested

In Business Since 2020 We get you in hot water fast! We are a family owned business and specialize in Water heater installation, removal, and repair for all manufacturers and models. We do everything water heater related including pressure reducing valves, thermal expansion tanks, water shut off valves, leak repair etc. Promised to be quick in responce, fast, efficient and knowledgeable. Over 13 years of experience in the field. How We Got Started I chose to work in this industry because The feeling of doing something right the first time or fixing someone else's work. Also meeting new people.. We started in this industry in 2014. We describe our business as Family owned and operated How long have i been in the field as a technician? 13 years

"Jeff did the job efficiently. He was very professional and his fee was very competitive. I relied on previous reviews on him and was hesitant at first but I am glad I contacted him. Will definitely hire again."

Joe B on June 2025

In Business Since 2020 We get you in hot water fast! We are a family owned business and specialize in Water heater installation, removal, and repair for all manufacturers and models. We do everything water heater related including pressure reducing valves, thermal expansion tanks, water shut off valves, leak repair etc. Promised to be quick in responce, fast, efficient and knowledgeable. Over 13 years of experience in the field. How We Got Started I chose to work in this industry because The feeling of doing something right the first time or fixing someone else's work. Also meeting new people.. We started in this industry in 2014. We describe our business as Family owned and operated How long have i been in the field as a technician? 13 years

"Jeff did the job efficiently. He was very professional and his fee was very competitive. I relied on previous reviews on him and was hesitant at first but I am glad I contacted him. Will definitely hire again."

Joe B on June 2025


Water Heater Express

1680 Narcissa Rd
4.49(
81
)
Approved Pro

Water Heater Express

1680 Narcissa Rd
4.49(
81
)
Approved Pro
Customers say: Super punctual
35 local quotes requested
26 years of experience

Water Heater Express has been in business for over 12 years with more than 20 years' experience. We are an authorized service provider for manufacturer's warranty work and service all brands and types of water heaters (LP, Gas, and Power Vent as well). We also work on pressure reducing valves and expansion tanks. Call us for a free quote!

"They did good no complaints so far. I'll let you know next month if I feel the same way."

Debora N on March 2023

Water Heater Express has been in business for over 12 years with more than 20 years' experience. We are an authorized service provider for manufacturer's warranty work and service all brands and types of water heaters (LP, Gas, and Power Vent as well). We also work on pressure reducing valves and expansion tanks. Call us for a free quote!

"They did good no complaints so far. I'll let you know next month if I feel the same way."

Debora N on March 2023


Avatar for DeBellis & Sons Construction

DeBellis & Sons Construction

16 Locust Lane
5.00(
2
)
Approved Pro

DeBellis & Sons Construction

16 Locust Lane
5.00(
2
)
Approved Pro
12 local quotes requested
15 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I have had a great experiences with Nick DeBellis! He is extremely punctual and finished the list of repairs, including fixing a garbage disposal and mounting a tv, quickly and efficiently. The quality of the work is top-notch. Truly professional, transparent with pricing, and completely reliable. Nick is my go-to for all home maintenance! Highly recommend Nick’s services."

Allison M on October 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I have had a great experiences with Nick DeBellis! He is extremely punctual and finished the list of repairs, including fixing a garbage disposal and mounting a tv, quickly and efficiently. The quality of the work is top-notch. Truly professional, transparent with pricing, and completely reliable. Nick is my go-to for all home maintenance! Highly recommend Nick’s services."

Allison M on October 2025


Avatar for Water Heaters in a Hurry

Water Heaters in a Hurry

100 Jonquil Lane
4.99(
53
)
Approved Pro

Water Heaters in a Hurry

100 Jonquil Lane
4.99(
53
)
Approved Pro
Customers say: True professional
14 local quotes requested
5 years of experience

We are a family owned business and specialize in Water heater installation, removal, and repair for all manufacturers and models. We do everything water heater related including pressure reducing valves, thermal expansion tanks, water shut off valves, leak repair etc. Promised to be quick in responce, fast, efficient and knowledgeable. Over 13 years of experience in the field.

"Fabulous work. Hester installed. "

Dierdre A on October 2025

We are a family owned business and specialize in Water heater installation, removal, and repair for all manufacturers and models. We do everything water heater related including pressure reducing valves, thermal expansion tanks, water shut off valves, leak repair etc. Promised to be quick in responce, fast, efficient and knowledgeable. Over 13 years of experience in the field.

"Fabulous work. Hester installed. "

Dierdre A on October 2025


"I highly recommend MGL Services. Mike answered all my questions and explained the work he was going to do. He was quick and their prices were reasonable."

Lynn M on November 2023

MGL Services provides both EPA certified lead dust sampling and drain clearing services.

"I highly recommend MGL Services. Mike answered all my questions and explained the work he was going to do. He was quick and their prices were reasonable."

Lynn M on November 2023


Avatar for West Shore Home Philadelphia

West Shore Home Philadelphia

8th Griffin Road North
4.88(
136
)
Approved Pro

West Shore Home Philadelphia

8th Griffin Road North
4.88(
136
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1207 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.

"Very good experience. Nick and Kay were very polite and considerate. They even replaced some rotting wood in the wall. The shower looks great. I highly recommend."

Mick W on August 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.

"Very good experience. Nick and Kay were very polite and considerate. They even replaced some rotting wood in the wall. The shower looks great. I highly recommend."

Mick W on August 2025

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Percolation Tests questions, answered by experts

Asbestos was commonly used in cloth wiring, but not all types of cloth wiring contain it. The age, condition, and appearance of the wiring can provide clues as to whether asbestos is present or not, but the only way to know for sure if the wiring has asbestos is to have it tested.

Professionals use specialized equipment and techniques to detect asbestos, radon, and VOCs.

If your home was built before 1989 and still has original vinyl, there’s a high probability of asbestos mixed into the old flooring, which can harm you and your family if it’s disturbed from removal. If you suspect that you have asbestos, you’ll want to call in an asbestos removal expert to evaluate the situation.

Typically, homeowner’s insurance does not cover asbestos removal. Most policies exclude pollution, which includes everything from chemical spills to asbestos contamination. If asbestos removal isn’t in your budget, you might be able to encapsulate the asbestos. It depends on the condition of the contaminated materials. Speak to an asbestos abatement specialist to weigh your options.

Since the EPA partially banned asbestos use in 1989, it is not commonly used in siding in the United States. Many other countries, such as Iceland, Canada, and Denmark, also have bans on asbestos. However, asbestos siding is still present in homes built before the late 1980s. Remember, the only surefire way to know if your home or siding contains asbestos is to have it lab-tested by a professional. 

The Gladwyne, PA homeowners’ guide to percolation testing services

From average costs to expert advice, get all the answers you need to get your job done.