Peak West Plumbing
Company Overview
Peak West Plumbing in Irvine, CA, offers expert plumbing installation services and maintenance in Mission Viejo. Our skilled plumbers provide diverse plumbing services and maintenance for residential properties and commercial properties. If you need routine maintenance, immediate assistance, or a complete plumbing system overhaul, we are here to help.
Our founder has always had a passion for plumbing. Upon completing his training, he started his initial plumbing company in Vail, CO. His commitment and effort paid off, as each customer brought in more business. In due course, his plumbing venture became one of the leading in the region. After 25 years, he sold his company, American Plumbing Heating and Solar, which was a great success, and made the move to California in 2020. The following year, he founded Peak West Plumbing in Irvine. Currently, this startup is experiencing steady growth. He aims to transform his plumbing journey into another successful business with a vision of providing exceptional plumbing solutions to homeowners by employing superior materials, state-of-the-art technology, and modern design principles to develop environmentally friendly plumbing systems that are durable, effective, and visually appealing.
With my Master Plumber certification, I bring 35 years of experience in the plumbing and heating sector. I maintain active plumbing licenses in Colorado and California.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal installation
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Sump pump installation
- Sump pump repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 8:00 AM - 5:00 PM |
Tue: | 8:00 AM - 5:00 PM |
Wed: | 8:00 AM - 5:00 PM |
Thu: | 8:00 AM - 5:00 PM |
Fri: | 8:00 AM - 5:00 PM |
Sat: | Closed |
Sun: | Closed |
Recommended Customer Reviews

I need a 6th star! I ordered a new fridge but it couldn't be installed because the ancient water valve was frozen. Peak West owner Mustafa came the same day and fixed it, then hooked up the new fridge. After he finished I asked about a knocking sound coming from the water heater. He suspected it was excess water pressure. Boy was he right! Twice the maximum pressure! Another plumber had previously fixed a couple of leaks and recommended we replace all our ""cheap"" copper piping. Mustafa said the pipes were fine, it was the excess pressure that was the problem. He installed a water pressure regular and saved me thousands of dollars (and incredible headaches) since I didn't need to replace all of our pipes. So honest! Easy to communicate with, too. Very nice, explains what he does and why. Cleans up, too. I can't recommend him enough!

I was so stressed out until I came across with this company. I called couple different plumbers but 2 of them didn't show up on time and another one gave me a really high price and then I found Peak West. They are very professional, friendly and kind. The technician arrived on time, provided an assessment and pricing upfront. Completed the job and made additional recommendations to consider with no pressure. Service was reasonably priced and area was cleaned up after completing the work. I strongly recommend Peak West Plumbing to anyone who needs professional help.

I found this company to be exemplary! Very professional, very reasonable,and frankly very friendly. I had problems with leaking in the master bath toilet , and both sinks underneath. Also my washer in the laundry as well as dryer. Fixed in a few days. I'm having them remodel my hall bathroom very soon. I would refer them in a minute! Sincerely, Mrs. Cavanagh

They are honest, transparent and communicative. I will use them again. I used them to replace my water heater to a tankless one.

Our water heater needed replaced and this company/Mustafa was recommended to us. Mustafa was very friendly and professional and didn't mind answering nooby questions. He uninstalled and recycled our old water heater and installed our new water heater perfectly -- that old one was rocking and rolling, this one's purring like a kitten. I couldn't be happier and will definitely rely on them for future adventures.