La Verne CA Plumbing, Heating & Air Conditioning

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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 many customers expressing satisfaction with the services provided. Positive reviews frequently mention aspects such as professionalism, punctuality, expertise, and excellent customer service. Customers also appreciate the quality of the work, the efficiency of the repairs, and the friendly and respectful attitude of the technicians. Additionally, there are mentions of reliability, trustworthiness, and the ability to handle various plumbing issues. Negative reviews are present but are less frequent and tend to focus on specific issues or experiences. However, the overall tone remains positive, with many customers expressing gratitude and recommending the services to others.

Job Locations and Reviews

Heather P.
Heather P. Checked in
9 - 11 (Customer REQ after 9am). COD. Spoke to Don. Replace cover on the overflow in bathtub, really rusted, said it may not be an easy job. Please provide pricing first!
La Verne, CA 91750
Heather P.
Heather P. Checked in
1-5. COD. Call when in route - (909) 593-4375. PER JULIO: I spoke to Virginia, they need to have their air conditioning unit serviced for the summer.
La Verne, CA 91750
Heather P.
Heather P. Checked in
Moved 4 - 6 per Mario. Customer wants to talk about financing.
La Verne, CA 91750
Heather P.
Heather P. Checked in
We recommended a liner. Wes installed a 4-inch cleanout with riser and cap and everything was working fine. Having issues now, toilets aren't flushing, would like us to come out and clean it out and possibly camera the line (if we are able to today) and then provide quote for having a liner shot in.
La Verne, CA 91750
Heather P.
Heather P. Checked in
8-12. COD. I spoke to Jerry, they had an hvac unit put in on October 2024. He said that the zoning for the thermostat is not working right and it transmits to the wrong zone, they would like help trying to fix it.
La Verne, CA 91750
La Verne, CA - 10 - 12. COD. Spoke to Brent. Outside pipe is leaking for the water line. Started about 4 days ago. Dripping a couple drips a second. Leaking at main that comes in on right hand side the pipe come out of main, previous owners have filter canister, it is leaking right in front of canister. Puddling next to foundation, doesn’t want it to leak into house. Shut off is right there. Please provide pricing before performing any work!! ATTACHED PHOTO BELOW.
Heather P.
Heather P. Checked in
10 - 12. COD. Spoke to Brent. Outside pipe is leaking for the water line. Started about 4 days ago. Dripping a couple drips a second. Leaking at main that comes in on right hand side the pipe come out of main, previous owners have filter canister, it is leaking right in front of canister. Puddling next to foundation, doesn’t want it to leak into house. Shut off is right there. Please provide pricing before performing any work!! ATTACHED PHOTO BELOW.
La Verne, CA 91750
Heather P.
Heather P. Checked in
8:30-10:30. COD. Call when in route. I spoke to Nancy, she thinks theres a leak or something somewhere as she's notice some water damage around her shower, she's not sure what is causing it.
La Verne, CA 91750
Heather P.
Heather P. Checked in
Within the hour. Spoke to Beth. Homeowner. Needs a main line cleanout – kitchen sink clogged that runs off main master bath, issue started yesterday. Please provide pricing before performing work!! She also has a coupon, please check out and confirm when there.
La Verne, CA 91750
Heather P.
Heather P. Checked in
10 - 12. SAL ONLY. Spoke to Kathy. She's having trouble with her 2 toilets, they aren't clearing all the way, she isn't sure what to do. Please check out and provide pricing before preforming any work!!
La Verne, CA 91750
Heather P.
Heather P. Checked in
2 - 4. Spoke to Jennifer. Stoppage in toilet affecting tub. Please provide pricing before performing work!
La Verne, CA 91750
Heather P.
Heather P. Checked in
(8-12 REQ) Spoke with Beverly. *2nd Service Agreement visit* David, please make sure you service BOTH AC & Furnace components. They are gold members. PLEASE COLLECT PAYMENT TODAY their 2nd yearly fee of *$235* for this year's membership. Please also remember they get 10% off any repairs, filters, or refrigerant due to being a member of the service agreement plan!
La Verne, CA 91750
Heather P.
Heather P. Checked in
2-4. COD. Text when in route. I spoke to Jamie, they noticed theres a loud whooshing noise in their bathroom every so often like water is running for no reason and they're not sure what is causing it. They want to have it inspected.
La Verne, CA 91750
La Verne, CA - Please mail physical invoice
Heather P.
Heather P. Checked in
Please mail physical invoice
La Verne, CA 91750
Heather P.
Heather P. Checked in
8-12. COD. I spoke to Nannette, they need some help getting options to replace their current thermostat as it is too hard for her to read.
La Verne, CA 91750
Heather P.
Heather P. Checked in
Carol will be mailing in check 5/29 for rest of this payment
La Verne, CA 91750
Heather P.
Heather P. Checked in
8-12. COD. I spoke to Stuart, their unit is due for a service for the spring, it also makes a weird noise when it turns on that they would like addressed.
La Verne, CA 91750
La Verne, CA - run 1/4 inch water line see jesse
Heather P.
Heather P. Checked in
run 1/4 inch water line see jesse
La Verne, CA 91750
Heather P.
Heather P. Checked in
Within the next 30 minutes. Spoke to Mike. Broken toilet, ball float broke off, constantly running. Please provide pricing before performing any work!!
La Verne, CA 91750
Heather P.
Heather P. Checked in
12 - 2. Spoke to Jonna. Mario replaced the flapper on toilet yesterday, still constantly running. She knows it's an old toilet so would like it replaced. Per Mario, will credit $99 from flapper to new toilet install. Please provide pricing for this before performing any work!!
La Verne, CA 91750
Heather P.
Heather P. Checked in
(12-2 REQ) CC on File. REQ Jake. Spoke with Sandra. She has a new customer supplied faucet already at the property for her tenant's master bathroom that she would like to have installed. Please get approval from Sandra on any pricing BEFORE performing any work, (909) 208-9338!
La Verne, CA 91750
Heather P.
Heather P. Checked in
CALL SANDRA WHEN ON THE WAY!!! - (909) 208-9338.
La Verne, CA 91750
Review
Efficient, knowledgeable service technician from Klaus & Sons!
Leslie - 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 Plumbing, Heating & Air Conditioning:

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
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