Best A/C Installation in San Francisco CA

Great team, great work.  On time and clean with great communication through the whole job.  Cheers!

Organized, professional and extraordinarily expensive.  A couple of weeks ago they wanted to charge $500 for $20 parts and 1hour of labor to replace a P trap and tail pipe?  They also  recommended replacing solid parts because someday they would corrode.
They use a book to determine their standard price regardless of how easy a job is.  Each part replaced gets a full price, even if the assembly is already in pieces and the additional cost should only be for the part.  ie they effectively double charge for labor.  
Get estimates and save yourself 50% or more.  I think this company exploits customers who are in urgent situations and have no or little knowledge, but they wear nice uniforms and have nice trucks and make an orderly presentation so people think they must be giving a fair price.  Not true.  

Get several estimates!!!  We got the job done for $60.  Michael Your Plumber in Berkeley and Women's Plumbing Repair are both MUCH more reasonable.

Tromborg is a true family-owned business with all the benefits of what that SHOULD mean: responsive, friendly, fairly-priced. I've been a customer for many years and have never been disappointed with their service or work for the minor to the more complex problems. It's difficult to find a plumber that fits this description but I have and I'm sticking with them.

Today is the 2nd time we've used Advanced and Gabriel did an excellent job. Wore booties in the house, cleaned up well after fixing our drains, and was friendly. I definitely recommend him!

Gavin was very quick to respond, arrived exactly on time, and he and his partner took great care of my home. I would highly recommend.

I guess I will be seeing him next year!

I luckily discovered the brown water coming up out of my sewer clean out shortly after it totally clogged and Excalibur was able to service a few hours later. Very prompt, clean, did a great job, and very reasonably priced. Although they're in Hayward, they come out to Concord, Pleasant Hill, and Walnut Creek. Saved the day.

The hassle-free handyman did a phenomenal job mounting a TV in a challenging spot alongside indoor wire concealment. All that for a more than reasonable price point. Something hard to find in the Bay. Already have additional projects in mind and I will hire him again. Super responsive, knowledgeable, and an outright nice person. A++

OK for simple, straight forward work. I have recommended Chung Wah in the past. However, I cannot recommend them in the future based on the following.  
I have used Chung Wah several times to replace broken pipes and they were competent to handle a nice clear job like that. Fixed the pipes but you have to hire someone else to repair the sheet rock or plaster damage caused to reach the pipes.
Recently, I had a major leak or broken pipe. Steve Leung came out and checked one floor and assured me there was no leak;  just needed to caulk. He insisted the leak could not be coming from the next floor up.  I caulked like crazy but the leak continued and I determined the leak was indeed coming from the next floor up. This time Ping came out, verified the leak was from the next floor up and replaced several major pipes for about $700.
Afterward there was a tiny drip in the same location as where the work was done; but that seemed to stop and I had a contractor repair the ceiling and paint. After several months it was clear the drip had not stopped and needed to be repaired. Ping came out. After I pointed out the mildew and moisture from the area he had just repaired, he checked the unit above, ran the water and checked the outside piping to see what the source was. He then said he would do nothing since he could not be sure where the leak was coming from even though it was in the same area where he had just replaced the pipes.  
While the source of leaks is often difficult to detect, I have no doubt in this case. I had a problem that needed to be solved and was prepared to pay for it. Ping just declined to properly check and indicated to me no desire to stand behind his work or to do the required work to fix the leak.
In this case Steve could not find the source of the original leak. Even when I determined the source, Ping was dubious but verified that I was correct and did the initial work. Later when I pointed out the leak in the same area where the work had been done, Ping declined to check it out and correct it. I need to be able to trust and rely on the  people who work for me and expect them to stand behind their work and see the job through to completion. Based on the above, I do not feel I can rely on Steve on Ping or on Chung Wah.

These guys are honest. Fair price and very helpful.  No bs.  I saw my neighbor who i believe is in the trades use these guys which for me is a good sign.  Ill continue to use them.  I contacted other plumbers through yelp who all wanted to do same day service but wouldnt just come out and give me only an estimate.  I believe in price shopping before i do it.  I did contact a friend who has a plumbing friend and tild me their price was good.  Fast high quality fair price!

Great job, but even better, good advice. We have an 113 year old home in Berkeley and really loved his care to our old girl. Heartily recommending him, but hope that he has time for us!

Sewer Master gave us a good price, performed the work as promised & responded to all of our questions promptly and respectfully.

Joyous day- our household no longer leaks!

We first asked Zayah over to replace a pair of showerheads that were installed forty years ago and completely stuck on. He took care of us rapidly and efficiently, then took a look at the seven sinks we had that all were leaking. Based on his advice, we ordered appropriate faucets for all of them and asked him back.

That's where his work began. Our plumbing was a DISASTER. We had drains that fell apart when touched and handles that broke when turned. Significant time spent cutting out old drains, replacing angle stops, and having to go out to the local hardware store for necessary parts. (Such as the unexpectedly new drain. We'd already planned to replace four of the others and were prepared for those. Sigh.)

Zayah was amazing and worked us into his schedule as he could, especially given the expected and unexpected needs of our project. His rates are phenomenal and his work ethic top notch. We can't recommend his work enough!

United Plumbing responded promptly on a holiday and offered reasonable pricing. Erik  arrived on schedule and fixed our plumbing issues efficiently and pleasantly.

Ben was great to work with. We had him come out to help replace a garbage disposal unit. He was the fastest to give me an available slot within the next 24h out of 5 other handymen on Yelp and was easy and smooth to communicate with via text. He was knowledgeable at the job and very efficient at getting the work done, as well as fastidious e.g. during tidyup. I would recommend Ben!

I hired HCP several years ago to fix a cracked sewer lateral, which involved replacing the cracked clay pipe with plastic under my driveway on a hillside.  The crew that replaced it had to break up their concrete patch and do it a second time because they botched it, and their repair actually caused a leak in the sewer line under the house, which resulted in a big pool of smelly sewage under our house.  When the owner, Brad, came out to assess the damage, he did not apologize, and in fact accusingly insisted that the sewage must have been a pre-existing condition!  He reluctantly agreed to drain the liquid sewage that was on the surface, but would only remove the top 1 of the sewage-soaked soil.  His crew boss, who had just returned from vacation, apologized for the shoddy work performed in his absence, and did a decent job of fixing the leak and removing more of the mess than the owner authorized.  I would never recommend anyone use this company. Lots of marketing, very poor leadership and company culture.

2 great experiences. Bryan came by before to look at a shower drain.  He gave me some good advice and didn't charge me anything.

So, I called again when I had a sick leaking.  The company is open on the weekends and was able to come out.  Bryan and Joseph came by to look at a sink and replaced the pipe that was corroded.  My garbage disposal was also not working so they replaced that as well.  

They are very professional, explain everything they are doing and reasonably priced.

Discovered all our 20 year old plumbing shut off valves in the bathrooms were no longer working correctly. Mo did a great job of installing all new ones, better quality and very fast. It was a building-wide water shutoff so other neighbors asked for some help and he nicely advised or took more work. And then he tightened and. cleaned out my sink fixtures. The price was very reasonable! Highly recommended. Will definitely use them in the future!

I have used Oakland Rooter and Plumbing twice in the past year. The first time was to rooter the sewer vent to unplug the toilet. Yes, the sewer vent. Roofing material fell into the vent and plugged the pipe. Will, from Oakland Rooter and Plumping arrived quickly and cleared the stoppage.  He did a thorough test of the flow to make sure the vent and lateral were completely clear.
Last week, Oakland Rooter and Plumbing replaced the p-trap in my kitchen sink.
I will be contacting them in a few weeks to change out my bathroom sink and also to do a proper pipe connection for my refrigerator water dispenser.

These guys are fantastic!  Two other companies couldn't fix our problem snd this company knew the issue right away.  It was a huge project snd they could have really taken advantage.  They came back a second time to scope the line and decided it could be repaired in a less invasive manor -  1/2 the original estimate.  When they finished - in only 2 days - our driveway and street looked cleaner than it ever has!  The crew were all very friendly and polite.

My whole family had used their services for 20 years and they always deliver an excellent job with the end results. David Was the original owner now Mike is the present owner. Excited for him to take over, after speaking with him on the phone. He has displayed such Professionalism and Friendly Demeanor. I would very much Highly Recommend this place and their Professional Plumbers.
Giving them a FIVE STAR  Business