Bertini Mechanical
Company Overview
Plumbing assistance, fixes, and installations.
Heating assistance, repairs, and setups.
General contracting services.
Business Services
- HVAC installation or replacement
- HVAC system repair
- HVAC system maintenance
- Plumbing inspection
- Plumbing installation or replacement
- Sink installation
Business Location & Hours
Mon: | Open 24 hours |
Tue: | Open 24 hours |
Wed: | Open 24 hours |
Thu: | Open 24 hours |
Fri: | Open 24 hours |
Sat: | Open 24 hours |
Sun: | Open 24 hours |
Recommended Customer Reviews

Paul and Jesse came today to service our unit and get it ready for winter. They arrived on time and did a great job preparing us for the cold weather ahead! Thank you!!!!

Bertini Mechanical just finished replacing our defective HVAC unit. They worked diligently to force the manufacturer to honor the warranty. The new unit went in smoothly and the changes that were necessary were done in a very professional manner. It is so refreshing to find that quality workmanship still exists. Highly recommended.

During the summer and fall of 2014 we hired Bertini Mechanical to remodel one bathroom. Because the quality of work was so well done we had them
do another bathroom, rebuild our front stairs and manage the installation of our failing skylights. We were especially worried about the skylights but Bertini found and managed a crew that did an excellent job. We will definitely use Bertini Mechanical again. Five stars! Thank you!

Paul has done an awesome job with several projects at our business location. We are semi-renovating the kitchen, and Paul has really come through for us. He installed a commercial range and hood, including a custom-fabricated back-drop - it looks amazing! He also handled some sink installations and plumbing corrections - all with a great attitude. Paul's communication during the process was excellent, and he was timely with every appointment. Thank you Paul!

Superman arrived to save the day!
Paul Bertini, AKA Superman, is my man of the hour.
It doesn't get to 97 degrees in Arnold too often but this past weekend it was ugly hot and humid and my air conditioning just up and quit.
I hear some of the air conditioning repair guys are running seven days behind...you know when it gets hot... the air conditioners all seem to die at the same time.
I called Paul and he came on Monday after 6PM. He had put in a full day and I was the last customer on the list. He could have gone home but he honored his promise to come on Monday. Figured out the problem and ordered the part.
The part arrived today and he called to say he would be here by 5PM and called again at 5PM to say he was running late but he would be here. He is a man of his word. He repaired a lot of air conditioners today. He arrived close to 7PM. I was his last customer and he fixed the problem and finally got to go home as it was turning dark.
My air conditioner is running sweet and I am a happy customer. Bertini Mechanical is professional, considerate and their prices are fair and reasonable.
I recommend Bertini Mechanical without reservation. They are the best!
Marcy C.

I've used Bertini Mechanical twice to date and both time they showed up same day and fixed the problem. Very professional and faster than any company I've ever used while in the Bay Area.
Highly recommended.

Remodel and More ...
Paul and team treated us like family -- courteous, very conscientious, and innovative. Throughout the remodel of our bathroom, installing a high-efficient heating system, and permit checks, Paul kept us in the loop. Paul offered many options to us and remained patient as we worked through the choices. Paul and his team worked in snow and rain to deliver quality work in a timely manner. He delivers professional, licensed, quality work to this area!
Glenn and Janice
Camp Connell

This rate I bought a water heater. I called Bertini to get an estimate for installation alone. No disposal of the old water heater. The estimate was 802 $900. I asked what the hourly rate was and they want and they were not able to give me an answer. So dividing $800 and half still gives a rate of $400 an hour for service. I estimated the install time to be one hour. All it was involved was disconnecting the pipes and reconnecting the pipes to the top of the water heater. And they had no concern but to suggest finding another plumber that was cheaper.

P & D Builders/Bertini Mechanical rebuilt our bathroom in Arnold, CA. From taking out the old shower and tub to installing new cultured marble, new toilets, a new sink, shower doors and counter, Paul and his team did a great job. Also, Paul and his team were on time and kept us informed about the project. We would highly recommend this company to anyone who is thing about a home improvement.

I called and spoke to Paul who is the owner of Bertini Plumbing. I was speaking to him about having the water pressure in my home increased due to low pressure from the Water Company.
Paul was telling me about a pump system that would cost $1500.00 not including install. I had a few questions ( Valid Points I Must Add Due To Our Circumstance) when out of left field he accused me of just priming him for info and that I was probably going to do this job myself.
Wow! How do you treat a client with such disrespect? He has fixed a frozen pipe at our home and has also fixed my furnace when it would not turn on.
I guess the take away here is not to ask to many questions.
He has just lost a loyal customer!
P.S He is not the only GIG in town!
Fred