Approved
RT Olson Plumbing, Heating and Air Conditioning
Sewer Main Clearing, Faucets, Fixtures and Pipes Repair or Replace, Water Heater Installation and Replacement,
About us
RT Olson Plumbing, Heating and Air Conditioning, is a licensed Plumbing and HVAC company serving Orange and Riverside Counties. We are located in Corona and Anaheim Ca. We provide all residential plumbing, heating and air conditioning services such as, water free leak detection, heating and air conditioning installations and maintenance, plumbing leak repair, hot water heater and tankless water heater replacement. Also specialize in air duct cleaning, air purification systems, air duct replacement and air balancing. Customer satisfaction is guaranteed. Family Owned and operated with over 500+ five-star reviews!
Business highlights
Se habla espanol
Emergency services offered
15 years of experience
Memberships & Affiliations
National Comfort Institute (NCI)
Services we offer
Air Conditioning and Heating repair and replacements , Duct Cleaning and Insulation Services , Free Electronic Leak Detection for residential home owners, Tank and Tankless Water Heaters - Water Filtration Systems , Whole Home Plumbing and AC/Heating Safety Inspections
Amenities
Emergency Services
Yes
Free Estimates
Yes
Warranties
Yes
Accepted Payment Methods
- CreditCard
Reviews
4.7199 Reviews
| Number of Stars | Image of Distribution | Number of Ratings |
|---|---|---|
| 88% | ||
| 5% | ||
| 3% | ||
| 2% | ||
| 3% |
Filter reviews by service
Showing 1-25 of 199 reviews
Steven L.
Mar 2026
Faucets, Fixtures and Pipes Repair or Replace
The technician was knowledgeable and completed the replacement of the hose bib with great expertise
Denise C.
Mar 2026
Water Heater Installation and Replacement
I bought a hot water heater to replace the one that calcified due to Anaheim water. Technicians : Marty, Parker and Shane were excellent. I would recommend this company RT Olsen Plumbing Heating and Air Conditioning.
They took out my old water heater and halled it away. The new water heater was installed with no problems. I Gave this company and there excellent crew 5 Star
Philippe M.
Feb 2026
Water Heater Installation and Replacement
Everything is alright; the work was well done.
Jennifer J.
Nov 2025
This company was literally the BEST!! They responded immediately to my request, came out the next day and after we approved the work, two of the nicest techs had the whole job done in under 2 hrs. Not only that, but they worked with my mom on the payments because she’s a senior on a fixed income. We are beyond impressed and very satisfied.
A+++++++++++
Amanda H.
May 2023
Right on time. Great customer service
Maha S.
Dec 2022
If I can give this plumbing company zero stars I would. I had a slab leak, and this company came out for leak detection. I was told that I have two leaks and they cut two lines. They were charging almost 65000 for rerouting two lines. My insurance company also brought their own plumbers and did their leak detection and they found only one leak. The adjuster called RT Olson a fraud company and he almost declined my claim. The insurance refused to fix the two cut lines. They only covered one line and I had to pay for the other line out of pocket. I asked RT Olson to fix the other line that he cut and was not leaking but he refuse to take responsibility. Then he send me an invoice for the leak detection and threatens me to take it to collection and add extra fees. This company is a fraud.
Response from RT Olson Plumbing, Heating and Air Conditioning
"We are number one for slab leak detection in the area and we are in over 200 homes a month. I was handling your projects closely and talked to your adjuster personally. Because the other plumber stated false accusations which is normal so they can WIN the job you chose the work with them. We only did a line location and cap off to stop your leak and got your insurance to cover the claim. We never charged you anything else and we also didn’t do any estimates for 65k. You are upset and you don’t want to pay your bill. I have had long conversations with you, your adjuster and Faught personally to get your claim covered which is did. For you to spread your lies over Yelp when I went above and beyond to get your claim approved is very immature. I have proof and dates of all estimates and would be happy to share with Yelp to remove this unnecessary review. I don’t usually respond to reviews like this but you always have one of those customers in an every few thousand jobs so I don’t mind sharing a response like this. I hope you find piece in your project and wish you the best to make sure you get your plumbing fixed and your house back together for the holidays. Life is too short to do this to honest hard working companies."
Masa S.
Dec 2022
Water Main Install, Replace or Repair
If I can give this plumbing company zero stars I would. I had a slab leak, and this company came out for leak detection. I was told that I have two leaks and they cut two lines. They were charging almost 65000 for rerouting two lines. My insurance company also brought their own plumbers and did their leak detection and they found only one leak. The adjuster called RT Olson a fraud company and he almost declined my claim. The insurance refused to fix the two cut lines. They only covered one line and I had to pay for the other line out of pocket. I asked RT Olson to fix the other line that he cut and was not leaking but he refuse to take responsibility. Then he send me an invoice for the leak detection and threatens me to take it to collection and add extra fees. This company is a fraud.
Obi G.
Jul 2022
as expected
Paul G.
Jan 2022
Water Heater - Repair or Service
I have been using R T Olson Plumbing for all my properties for almost 10 years now. I wouldnâ t think of calling anyone else. They are reasonable, on time, and professional. On more than one occasion they have gone beyond what one would expect for superior customer service. â ï¸ â ï¸ â ï¸ â ï¸ â ï¸ â ï¸
Mark M.
Oct 2021
Very responsive and professional. Very reasonably priced.
Douglas M.
Aug 2021
Excellent service. Showed up on time. No haggle on the price. Workman was knowledgable . I recommend them and would use them again.
Response from RT Olson Plumbing, Heating and Air Conditioning
"We appreciate the review. Hope to help you out in the future. We appreciate your business. Welcome to the RT Olson Family."
Jo A.
Jun 2021
Your technician recommended that I need to change my whole house water softening and filtration system. I am not sure on what basis he recommended it. He recommended to replacing it with a system that he sells. Now I have to pay $95 because he visited my house.
Response from RT Olson Plumbing, Heating and Air Conditioning
"Hi. My technician was actually there for an hour and you approved the cost before we started. We are water filtration system experts and we showed you how your system operates and how to maintain it. Our time is very valuable and I hope you can understand that? We are licensed bonded and insured. For me to send [Member Name Removed] tech out is indeed free but to move forward there is always [Member Name Removed] cost. I hope we can help you out in the future."
Sharon C.
May 2021
Faucets, Fixtures and Pipes Repair or Replace
Every thing was done to my satisfaction.
Pete W.
May 2021
Water Heater Installation and Replacement
They were friendly and punctual. The price was better than any other quotes I received. The work was satisfactory and very clean, so yes I would recommend them to others.
Sharon C.
Apr 2021
Faucets, Fixtures and Pipes Repair or Replace
Employees were very courteous, answered all questions & very efficient. I liked the way Chris & Gavin took the time to make sure every thing was as clean as they found it. Very pleasant company to work with, recommend highly.
Jerry S.
Dec 2020
These guys were great! Professional, clean, friendly, and did a great job.
Jeff L.
Dec 2020
Not good! The connection to my ice maker broke loose and flooded my building. $50,000 in damage.
Lani L.
Dec 2020
Job well done, quick and cleaned up nice when completed. Very professional.
Chris B.
Dec 2020
Great clean and timely
Jason C.
Dec 2020
Excellent! Would call Bob every time.
Karen D.
Dec 2020
Great! Done quickly and at a fair price.
Karen G.
Dec 2020
Very well. My go to plumber from now on.
Toni C.
Dec 2020
Although there were a few minor imperfections, When I make contact with them they were willing to come out and do whatever was needed to be done to make the job right. Very easy to work with and easy to deal with.
Sharon C.
Dec 2020
Done timely as agreed
Wayne F.
Dec 2020
????????????
Response from RT Olson Plumbing, Heating and Air Conditioning
"Thank you for the review!"
Licensing
Licensed*
Trade License Number
997337
Trade License Locale
CA
Trade License Expiration
08/31/2026
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 Find Licensing Requirements page.
*Contact business to see additional licenses.
FAQ
RT Olson Plumbing, Heating and Air Conditioning is currently rated 4.7 overall out of 5.
Monday: 7:00 AM - 7:00 PM
Tuesday: 7:00 AM - 7:00 PM
Wednesday: 7:00 AM - 7:00 PM
Thursday: 7:00 AM - 7:00 PM
Friday: 7:00 AM - 7:00 PM
Saturday: Closed
Sunday: Closed
RT Olson Plumbing, Heating and Air Conditioning accepts the following forms of payment: CreditCard
Yes, RT Olson Plumbing, Heating and Air Conditioning offers free project estimates.
No, RT Olson Plumbing, Heating and Air Conditioning does not offer eco-friendly accreditations.
Yes, RT Olson Plumbing, Heating and Air Conditioning offers emergency services.
Yes, RT Olson Plumbing, Heating and Air Conditioning offers warranties.