La Verne CA Plumbing, Heating & Air Conditioning

Contact Us

Your First Choice For Plumbing & HVAC Services In La Verne, CA

Looking for plumbing or HVAC services in La Verne, CA? Look no further than Klaus & Sons. We offer 24-hour emergency plumbing service, so you can rest assured that we'll be there when you need us. We also provide maintenance, installation and repair of plumbing and HVAC systems. Whether you're having a plumbing emergency or just need routine maintenance, our team is here to help. Contact us today to schedule a consultation. We look forward to serving you!

Since 1973, we've cared for the citizens of La Verne, CA. See why we we're their top choice by reading the reviews below!

Recent Jobs and Reviews in La Verne, CA

Rated 4.9 out of 5 stars based on 8 customer reviews

Customers say: The reviews exhibit a positive sentiment, with a majority of customers expressing satisfaction with the services provided by Klaus & Sons. The recurring themes include praise for the quality of work, professionalism, reliability, and excellent customer service. Customers also appreciate the technicians' expertise, friendliness, and respect shown to senior women. The positive reviews highlight the company's efficiency, promptness, and ability to address various HVAC issues. Additionally, customers mention the company's commitment to using high-quality products and their willingness to go the extra mile to ensure customer satisfaction. Overall, the reviews convey a sense of trust and confidence in Klaus & Sons as a reliable and trustworthy HVAC service provider.

Our Local Reviews by City

Job Locations and Reviews

Review
Efficient, knowledgeable service technician from Klaus & Sons!
Leslie - La Verne, CA 91750
Heather P.
Heather P. Checked in
La Verne, CA 91750
Heather P.
Heather P. Checked in
La Verne, CA 91750
Heather P.
Heather P. Checked in
(3-5) COD. Spoke with Scott, Betty's son. Their laundry line is backing up and he would like to get it cleared. They might also be interested in a camera inspection of the line. Please get approval on any pricing BEFORE performing any work!
La Verne, CA 91750
Heather P.
Heather P. Checked in
1 - 5. SA member second visit. ALREADY PAID. Please service BOTH AC & furnace! IMPORTANT: Bring 20-inch filter! She asked if you can bring a few extra so she can have them on hand!!! Please bring an extra 1 or 2 if we have them on hand and provide pricing.
La Verne, CA 91750
Heather P.
Heather P. Checked in
1 - 5. COD. Per Jamie: Confirmed appointment time with Marshall. Per Raul, Motor is in. Needs about 2 hrs to install
La Verne, CA 91750
La Verne, CA - 10 - 12 (TIME REQ). Spoke to Julie. First time customer, she saw our van driving by. Has an issue with one of their toilets, the water doesn’t fill up sometimes when flushed. She thinks the inside components need to be replaced. Please provide pricing before performing any work!!
Heather P.
Heather P. Checked in
10 - 12 (TIME REQ). Spoke to Julie. First time customer, she saw our van driving by. Has an issue with one of their toilets, the water doesn’t fill up sometimes when flushed. She thinks the inside components need to be replaced. Please provide pricing before performing any work!!
La Verne, CA 91750
La Verne, CA - 10 - 12 (TIME REQ). Spoke to Julie. First time customer, she saw our van driving by. Has an issue with one of their toilets, the water doesn’t fill up sometimes when flushed. She thinks the inside components need to be replaced. Please provide pricing before performing any work!!
Heather P.
Heather P. Checked in
10 - 12 (TIME REQ). Spoke to Julie. First time customer, she saw our van driving by. Has an issue with one of their toilets, the water doesn’t fill up sometimes when flushed. She thinks the inside components need to be replaced. Please provide pricing before performing any work!!
La Verne, CA 91750
Heather P.
Heather P. Checked in
1-5. Net 30. Call (909) 260-9920 when in route. I spoke to Laura, they just had an hvac unit installed with us recently and she thinks the thermostats are not working properly. SHe sets it to 72 but says the house is still too cold for them.
La Verne, CA 91750
Heather P.
Heather P. Checked in
Customer did not want us to come out this weekend. He does not have time. So gas company came out and found a leak near their stove.
La Verne, CA 91750
Heather P.
Heather P. Checked in
1-3. Time requested. COD. Call when in route. I spoke to Richard, their water heater is not working right and they're not sure what is causing it to go out. They also have a leak in the sewerline that they want to have looked at. May possibly need camera.
La Verne, CA 91750
Heather P.
Heather P. Checked in
1-3. Time requested. COD. Call when in route. I spoke to Richard, their water heater is not working right and they're not sure what is causing it to go out. They also have a leak in the sewerline that they want to have looked at. May possibly need camera.
La Verne, CA 91750
Heather P.
Heather P. Checked in
10 -12. COD. Spoke to James. They are having a drainage problem, when they run the washing machine or dishwasher, they notice flooding. Please provide an estimate before performing any work!!
La Verne, CA 91750
Heather P.
Heather P. Checked in
(3-5 Req) COD. Req Sal. Spoke with Sandi, you cleared her kitchen drain with no warranty and recommended a camera inspection/kitchen hydro if issues persist. She is still having drainage issues but can't do the hydrojet at this time. Is it possible to snake out again for the $189? Please get approval on pricing BEFORE performing the work!
La Verne, CA 91750
Heather P.
Heather P. Checked in
Per Raul, open up ticket. Getting pictures of customers attic fans
La Verne, CA 91750
Heather P.
Heather P. Checked in
10-12. COD. Call when in route. I spoke to Mary, she is going to be responsible for payment. There is a toilet that is clogged up and will not drain at all.
La Verne, CA 91750
Heather P.
Heather P. Checked in
10-12. COD. Call when in route. I spoke to Mary, she is going to be responsible for payment. There is a toilet that is clogged up and will not drain at all.
La Verne, CA 91750
Heather P.
Heather P. Checked in
8-12. COD. Text when in route. I spoke to Jamie, they need the ac to be serviced for the summer. Sent them the service agreement to review.
La Verne, CA 91750
Heather P.
Heather P. Checked in
8-12. COD. Text when in route. I spoke to Jamie, they need the ac to be serviced for the summer. Sent them the service agreement to review.
La Verne, CA 91750
Heather P.
Heather P. Checked in
2-4. COD. Call when in route. I spoke to Linda, they had Amen out on 4/15 looking for a leak and at the time they couldn't find it, but Linda said the leak did happen again after Amen left.
La Verne, CA 91750
Heather P.
Heather P. Checked in
2-4. COD. Call when in route. I spoke to Linda, they had Amen out on 4/15 looking for a leak and at the time they couldn't find it, but Linda said the leak did happen again after Amen left.
La Verne, CA 91750
Heather P.
Heather P. Checked in
12-2. COD. Call when in route. I spoke to Kathy, their toilet doesn't drain properly alot of the time when flushing and they don't know why it seems to work intermittently.
La Verne, CA 91750
Heather P.
Heather P. Checked in
12-2. COD. Call when in route. I spoke to Kathy, their toilet doesn't drain properly alot of the time when flushing and they don't know why it seems to work intermittently.
La Verne, CA 91750
Heather P.
Heather P. Checked in
2-4. COD. I spoke to Linda, they have a leak somewhere in their kitchen and they had to have their water shut off as they are elderly and are afraid to slip and fall.
La Verne, CA 91750
Heather P.
Heather P. Checked in
La Verne, CA 91750
Review
On time for annual inspection of HVAC. AC was professionally installed by Klaus and Sons four years ago.
Marshall - La Verne, CA 91750
Review
Fernando did a great job. Even learned something new about filters.
Mary - La Verne, CA 91750
Review
Excellent experience!
Sandi - La Verne, CA 91750
Response from Klaus & Sons:

Thank you for your feedback. Our team is very thankful.

Review
Excellent service!
Jerry - La Verne, CA 91750
Review
Would definitely recommend and will use again in the future
Amanda - La Verne, CA 91750
Review
Service was done in an orderly way. Solved the leak problem. Was not to interested in other questions I had about some other plumbing issues.
Virgina - La Verne, CA 91750
Review
Had Klaus and Sons replace my washer cold and hot water valve box that included the drain. When I installed my washer, it overflowed. They came back the next day, snaked the drain and everything is all good. The didn't charge me for snaking the line. Thank you for the great service.
PETER - La Verne, CA 91750
Trusted Quality &
Service
  • Lenox Logo
  • Upland Chamber Of Commerce
  • Nate Certified Badge
  • Google Guarnatee Badge
  • Bbb A Plus Accredited Buisness
Gravity Forms Pagination Must be Steps