Best percolation testing pros near San Jose, CA

Rocco and team completely renovated our backyard, replacing a couple of old, cracked, concrete slabs and some dirt/grass with a paver patio, seating walls, artificial turf, a pergola, and spotlights. Rocco was excellent to work with. He was very clear in his communication about schedule,...

this was a test review

Zem and his assistant were very friendly and professional. They were on time and efficient and the test results came in very quickly. He gave me great information and was very helpful. I highly recommend them!

Gas line pressure test is pretty straight forward and normally a flat fee.... they couldn t quote me that went with someone else

Ray was on time and professional. He tested the kitchen sink and laundry sink to verify that the pipes were properly cleared.

Very professional and efficient. All staff and employees performed well. Installation team always used shoe wrappers indoors. Arrangement of required ductwork test was completely arranged by A Plus and utilized an excellent testing provider.

I have been a customer of Chlorine Genie for 2 years and I am extremely satisfied with this system. I have a 13,000 gallon pool. I had a Gold Line Aqua Rite system that required me to dump salt into the pool. I did not like the taste or the way the salt felt on my skin. I also, had to replace...

The representative was through and informative about the need to have a HERS test on our system.  He told us that the asbestos around our duct work would require abatement before the  pressure testing, and that would be an additional charge.  I later learned that if you have asbestos around the...

Very reputable, thoughtful approach to solving the problem. Communication was good, the final test results were not delivered right away.

They left an air quality monitor in the house, apparently in the wrong spot, then had to come in and reposition, make a story short, after they were finally done and removed the instrument, I had zero followup, and no data that told me anything about the results of the test.  What was the point...