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KLAUS & SONS

Plumbing, Heating and Air Conditioning, Drain Cleaning,

About us

FAMILY OWNED & OPERATED. LICENSE #320990.

Business highlights

48 years of trusted experience
Emergency Services Offered

Services we offer

RESIDENTIAL & COMMERCIAL ELECTRICAL, INDOOR AIR QUALITY, HEATING, A/C & PLUMBING.

Amenities

Free Estimates
Yes
Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Reviews

4.886 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
88%
4
6%
3
3%
2
0%
1
2%


Rating CategoryRating out of 5
quality
4.9
value
4.5
professionalism
4.9
responsiveness
4.9
punctuality
4.9
Showing 51-86 of 86 reviews

David C.
03/2017
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Ann J.
08/2016
4.0
plumbing
  + -1 more
unknown
Description of Work: The plumber arrived on time, completed the toilet repair (replacing the wax ring) quickly and did a good job cleaning up the mess. He could have paid a bit more attention to detail when removing the old grout around the toilet, but otherwise I was completely satisfied.
Rating CategoryRating out of 5
Yes, I recommend this pro

Jeannelle J.
07/2016
5.0
plumbing
  + -1 more
unknown
Description of Work: ..
Rating CategoryRating out of 5
Yes, I recommend this pro

Robert J.
01/2016
5.0
plumbing
  + -1 more
unknown
Description of Work: Trenched and located water leak. Locating water leak included saw cutting concrete and jackhammer the concrete in order to remove it. Cut out and replaced a faulty 1 1/2 connection from pvc to galvanized pipe. Filled trench and cleaned up the area. | |They did very good work. Office personnel and the in field personnel were courteous and helpful.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,600

Rexanne H.
01/2016
5.0
plumbing, sewer cleaning, drain cleaning
  + 1 more
unknown
Description of Work: Unclogged sewer pipe and put in new anti back flow valve. Tree roots.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,300

Pamela M.
12/2008
5.0
plumbing
  + -1 more
The plumber from Klaus arrived promptly and worked to repair the problem. He also did a complete inspection of the existing water heater and gave us an estimate of the cost to replace the lighting mechanism and the probable replacement time for the water heater given its age (18 years) and state. He also provided a comparable cost for replacing the water heater now that included an estimate for the potential savings in energy due to a more efficient appliance. We decided to do the replacement now. He ordered the water heater that afternoon at 4 from our house and arrived the next morning at 9 to install the new unit. He completed the work in 2 hours. The entire experience was professional and we would highly recommend this company.
Description of Work: We had a problem with a pilot light going out on the water heater. We called Klaus and Sons and they got someone out to us in 3 hours on the same day. This was Monday, Dec. 22.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,100

BARBARA H.
12/2008
4.0
drain cleaning
  + -1 more
The price given was what they charged. He was professional and did the job.
Description of Work: He came out and cleaned the main drain.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$124

Cathy G.
10/2008
5.0
plumbing
  + -1 more
Mike took excellent notes about what I needed to have done, then gave me an exact price. We set up a date for him to return, which he did. He took most of the day to finish all the jobs. When he was finished, he took me on a tour of the work. It was all complete, professionally done, and cleaned up after. (He even cleaned the hard water stains off the back of my kitchen sink!) I was very pleased with the work, and have no leaks or problems with any of it since then (a few weeks ago). He charged me exactly what he had estimated, not a dime over.
Description of Work: I needed a new shower diverter, sink shutoff valves, and a toilet reset in the bathroom. The kitchen got a new faucet, drain, and sink repair. Also, my laundry drain & gas line in the garage were replaced.

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,000

Kevin J.
10/2008
5.0
plumbing
  + -1 more
Dave showed up 15 minutes before the scheduled time. He asked several questions so he could plan the job. He had to call in a second guy/truck. ("So the snake doesn't tear up your roof.") From start to finish was about an hour. They take credit cards, which also made it easy.
Description of Work: They ran the rooter through the main sewer line, via the roof vent to clear a slow drain.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$230

Kate V.
09/2008
5.0
plumbing
  + -1 more
They were great, I really liked them. They were prompt, they were very nice, they were good at explaining things to me, they would let me ask questions and they were very professional.
Description of Work: We had sewer damage and they came out and fixed it.

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,000

Rosa D.
04/2008
5.0
plumbing
  + -1 more
What a wonderful experience!! We had been living with singing & rattling pipes for 3wks and finally we had enough of the noise. We called Klaus & Sons based on their great reviews and we were given an appointment for the very next day. Their office person even called back to confirm our address (we live in a newer house and our development doesn't always show up in mapping programs). We were told to expect our plumber between 12 & 2 and like clockwork, our plumber shows up on time!! Paul was so friendly and polite. We were very impressed with his professionalism and experience. He didn't mind us "hovering around" to see what he was doing. He patiently answered all of our questions and actually took every opportunity to explain to us what was going on with our pipes. THEN....what exceeded our expectations....Paul looked into a small leak coming from our shut-off valve. He jimmied the nut and reseated it on the valve.....and just like that it was fixed.
Description of Work: Replaced a regulator valve and fixed a small leak close by.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$350

Ryan B.
04/2008
5.0
plumbing
  + -1 more
The only reason K&S does not get a perfect score is because this service call was to repair a problem caused by another K&S technician. The seller of our house had K&S replace the main gas line while we were in escrow, and the technician should have noticed the sprinkler line damage during that call. Still, the office did not give us any problem about fixing the problem at no cost even though we were not the original customer, the technician who did the repair was prompt, professional and courteous, and he went the extra mile to fix the garbage disposal leak at no cost. I would use K&S again, but be sure to inspect the work as soon as it is finished.
Description of Work: The technician repaired a broken underground sprinkler line, fixed a leaking seal on a garbage disposal, and provided an estimate for natural gas line work. The sprinkler line was broken by another Klaus & Sons technician during a main gas line replacement.

Rating CategoryRating out of 5
quality
4.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

BARBARA S.
04/2008
5.0
bathtub refinishing, drywall, plumbing
  + 1 more
It went very well. There was always a live person answering the phone, I was able to talk to the man organizing the work, Jesse, in a timely manner every time I called. In other words, he called me back within a reasonable time. He started work on schedule, provided materials he specified, and the job was completed as promised, on time and on budget. The drywall person who came after he had finished replacing the bath, made a mess in the garden when washing his tools off. I called Jesse at Klaus and Sons to complain and he went to the site and cleaned the mess up the next day, after apologizing for the workmen's mistake. I would definitely call him again.
Description of Work: We had the bathtub and surround replaced in master bath, fixtures replaced, patched drywall.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,000

STEPHEN S.
12/2007
5.0
heating & air conditioning/hvac
  + -1 more
Perfect. Gene arrived within the time window promised by the dispatcher, he got to work directly and came to an immediate conclusion. After further investigation, he observed that there was evidence of mice that also might be causing the trouble. Gene replaced a fan capacitor, did some additional testing, observed his work, and made a few more suggestions.
Description of Work: Gene troubleshot the issue with my heater, offered maintenance suggestions, determined the actual problem, and fixed it. I was able to watch over his shoulder and he had no problem answering my questions. Work included replacing a capacitor in the heating fan unit and pointed out some maintenance issues.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$150

CLAUDETTE E.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
They are very honest and always on time. They are a more popular company but they are still fair in cost and everything else. I actually told them that they are the best company around that does this type of work.
Description of Work: They did a routine maintenance on our 2 ton air conditioning unit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$156

CLAUDIA S.
07/2007
5.0
heating & air conditioning/hvac
  + -1 more
The technician was very thorough and even made a recommendation about fixing our attic fan. I had one small complaint; he said that he would see if the company would be willing to do that work for me but he didn't get back to me. I would use them again.
Description of Work: Routine maintenance of heating and cooling system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$68

LOEL M.
03/2007
5.0
heating & air conditioning/hvac
  + -1 more
They came when they said they would. They did a very good job. They were timely, efficient, and professional.
Description of Work: They came and diagnosed a problem with my air conditioning and heating controls.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Kristy K.
12/2006
5.0
plumbing
  + -1 more
The appointment time was between 10 & 12. He arrived at 10:30 and was done by 11:00. This same problem was "repaired" a year ago by a different company who took twice as long, made a huge mess (which he did clean up) and cost twice as much!!
Description of Work: The plumber fixed the 2 flanges that connect the toilet to the floor.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$145

RICARDO H.
11/2006
5.0
electrician, heating & air conditioning/hvac
  + 0 more
I couldn't have asked for anything better, these people showed up on time and were very professional. They worked in a professional manner and kept the house, as clean as possible. It is a family business, as we met grandpa, dad, sons, nephews and uncles, all very friendly.
Description of Work: Upgraded ac and heat unit on top of roof, upgraded electrical, replaced all duct work, placed new unit it attic and adjusted temperature difference, between first and second floor, to within 2 degrees.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,000

Lucas C.
11/2006
5.0
heating & air conditioning/hvac
  + -1 more
Technician arrived quickly, determined problem, and got our heater running again. He helped answer some questions I had which has led to improvements in my H/AC system. This company is highly professional. They know their stuff. They can be counted on.
Description of Work: Heater would not start in home.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$120

DAVID W.
06/2006
5.0
plumbing
  + -1 more
Arrived on time and determined the problem and made the repair. Also cleaned up the mess made in the process of making the repair. Very professional and provided a guarantee.
Description of Work: Repaired drain leak from upstairs shower/tub.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$353

JOHN S.
09/2005
5.0
plumbing
  + -1 more
THE PLUMBER ARRIVED AND GAVE SEVERAL OPTIONS AND PRICE ESTIMATES FOR PROVIDING GAS TO APPLIANCES ON A PATIO. I CHOSE TO DO MOST OF THE WORK MYSELF AND USED THE COMPANY TO MAKE THE FINAL CONNECTION AFTER THE GAS LINES WERE INSTALLED AND INSPECTED.
Description of Work: INSTALLATION OF GAS LINE CONNECTION AT GAS METER. LINE HAD BEEN PREVIOUSLY RUN ALONG HOUSE AND WORK WAS ONLY FOR HOOKING UP TO THAT.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$180

08/2005
4.0
plumbing
  + -1 more
IT WAS GOOD. WE USE THEM ALL THE TIME. THEY ARE VERY DEPENDABLE AND DO THE WORK THAT WE NEED DONE. MAYBE MY STANDARDS ARE TOO HIGH, BUT THEY ARE GOOD. I USE THEM ALL THE TIME.
Description of Work: THEY HAD TO REPLACE SOME DRAINAGE.

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
4.0
responsiveness
4.0
punctuality
4.0

Yes, I recommend this pro
$1,000

08/2005
5.0
plumbing
  + -1 more
I'VE USED THEM FOR YEARS AND THEY'VE ALWAYS BEEN VERY GOOD. THEIR WORKERS HAVE ALWAYS BEEN EFFICIENT, POLITE AND THEY DO VERY GOOD WORK. SOMETIMES IT'S ONE PERSON AND SOMETIMES IT'S ANOTHER.
Description of Work: THEY REPLACED THE INNARDS OF THE TOILET TANK.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$75

MARK J.
05/2005
5.0
heating & air conditioning/hvac
  + -1 more
HAD MANY SKILLED WORKERS ON SITE. THEY VERY NICE, HELPFUL, AND CLEAN. PROVIDED GREAT POINTERS ON WHEN AND HOW TO CHANGE FILTER. GOT US THE BEST DEAL POSSIBLE.
Description of Work: HAD CENTRAL AIR CONDITIONING AND HEATING UNIT INSTALLED THROUGHOUT THE HOUSE USING NEW DUCTS.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$5,250

Contact information

1915 W ARROW RTE, Upland, CA 91786

www.klausandsons.com

Service hours

Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM

Licensing

Bonded

Insured
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Plumbing,
Heating and Air Conditioning,
Drain Cleaning,
Sewer Cleaning,
Electrical,
Kitchen and Bath Remodeling,
Bathtub Restoration,
Appliance Repair - Small,
Drywall

FAQ

KLAUS & SONS is currently rated 4.9 overall out of 5.

Monday: 8:00 AM - 5:00 PM

Tuesday: 8:00 AM - 5:00 PM

Wednesday: 8:00 AM - 5:00 PM

Thursday: 8:00 AM - 5:00 PM

Friday: 8:00 AM - 5:00 PM

KLAUS & SONS accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
Yes, KLAUS & SONS offers free project estimates.
No, KLAUS & SONS does not offer eco-friendly accreditations.
No, KLAUS & SONS does not offer a senior discount.
Yes, KLAUS & SONS offers emergency services.
No, KLAUS & SONS does not offer warranties.
KLAUS & SONS offers the following services: RESIDENTIAL & COMMERCIAL ELECTRICAL, INDOOR AIR QUALITY, HEATING, A/C & PLUMBING.

Contact information

1915 W ARROW RTE, Upland, CA 91786

www.klausandsons.com

Service hours

Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM