5623 Arrow Hwy
Montclair, CA 91763
(909) 982-5698

Local Reviews
for chino hills, ca

Rated 5.0 out of 5 stars based on 5 customer reviews

Excellent service

Very friendly and fast service.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Yay

K&S is excellent! They’re willing to take the time to talk you through the process, help you accept what needs to be fixed and what can wait, and show you the actual items when asked. They take industry trade terms and translate them into plain English for all to understand.

  • Overall Experience
  • Quality
  • Price
  • Convenience

As always Excellent Service

As always, Klaus & Sons was awesome. Arrived on time, identified the issue and was able to complete the repairs for a great price.

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Quality affordable service.

I am the CEO of D&M consultant Inc. I currently manage the properties of 3 clients in maintaining the their homes and landscaping to the best quality work available for whatever needs may arise wether Pluming, Electrical or any structural needs. My clients put their trust in my assistance to them. Klaus & Sons is the pluming specialist I acquire for my clients needs, they offer pluming, heat and cooling services specialist. Quality affordable service.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great service

  • Overall Experience
  • Quality
  • Price
  • Convenience

Job Locations
for chino hills, ca

fernando@klausandsons.com

fernando@klausandsons.com Job Checkin

(1-5) Warranty. Per Charlotte, the recently installed unit is working fine, but they think it is not sitting leveled/even and there's a rumbling noise when the unit is running. She wants to make sure nothing is wrong.


david@klausandsons.com

david@klausandsons.com Job Checkin

10-12. Time requested. COD. Call when in route. I spoke to Jesse, they need to have their ac unit serviced. They also need a filter, I saw previous notes that it is a 16" filter.


fernando@klausandsons.com

fernando@klausandsons.com Job Checkin

Fernando: please provide this customer with 2 options for how they would like to take care of their current service agreement. 1. Would they like to keep paying for this service agreement until 8/9/26 2.Cancel the service agreement and pay the remaining $215.41 for todays service.


Heather P.

Heather P. Job Checkin

Told customer stoppage had nothing to do with build up. Customer said if he had known then he would have called a friend to clear it for $100. Told customer Jesse would call him when they come back and figure pricing from there.


david@klausandsons.com

david@klausandsons.com Job Checkin

1-5. Time requested. I spoke to Jung, they had an hvac unit installed last year with us and he is noticing a bunch of grease on the bottom tray and side panels and wants to have it checked out.


AndrewE@klausandsons.com

AndrewE@klausandsons.com Job Checkin


Heather P.

Heather P. Job Checkin

2-4. Time requested. COD. Call when in route. I spoke to Lisa, they noticed a leak in their ceiling that is getting more and more prominent, they're not sure what is causing it.

2-4. Time requested. COD. Call when in route. I spoke to Lisa, they noticed a leak in their ceiling that is getting more and more prominent, they're not sure what is causing it.

Heather P.

Heather P. Job Checkin

8 - 12. Customer called back to reschedule. REQ August 20th.


AndrewE@klausandsons.com

AndrewE@klausandsons.com Job Checkin

Per Andrew opening new ticket for Davis.


Heather P.

Heather P. Job Checkin


amen@klausandsons.com

amen@klausandsons.com Job Checkin

This customer was very confused on our arrival says he didn’t call us. Was slightly upset for absolutely no reason. He said he called his friend to come do the work and he called someone else that was supposed to show up sometime in September. He was kind of old. The connection only took 2 seconds. I did not charge him for the work.


AndrewE@klausandsons.com

AndrewE@klausandsons.com Job Checkin

Arrival about 12. Broken pipe that is gushing water and they can't turn the water off or else their animals will be without water.


AndrewE@klausandsons.com

AndrewE@klausandsons.com Job Checkin

8 - 10. COD. Spoke to Rich. Toilet upstairs has leak going on from bottom, need to pull up and put new wax ring down. This is my best friend's parents, so you better be nice :) Please provide pricing before performing any work!!


wes@klausandsons.com

wes@klausandsons.com Job Checkin


Heather P.

Heather P. Job Checkin

(10-12) COD. Spoke with Victor. He said that his water main valve spigot is leaking in the front yard and would like to get it repaired. He also said that there's a bit of a leak in his backyard hose bibb that he would like check out as well. Please get approval on any pricing BEFORE performing any work!