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50+ Years
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Emergency
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Open 24/7
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Expert Plumbing and HVAC Services in Downey, CA
At Downey Plumbing, we have dedicated ourselves to delivering knowledgeable, reliable, and affordable service since 1930. Our team of trusted technicians is committed to serving residential and commercial clients across Orange and Los Angeles Counties with expertise honed over 80 years of operation. We prioritize ongoing education through partnerships with institutions like the Plumbing, Heating & Cooling Contractor School (PHCC) to ensure our team remains at the forefront of industry innovations.

Our emergency services operate around the clock, addressing urgent plumbing and HVAC needs without delay. We take pride in competitive pricing, transparent communication, and fostering strong relationships within the local business community through active involvement in Chambers of Commerce across Downey, Long Beach, and surrounding areas.
Services
Plumbing Services HVAC Repair Water Heater Installation Drain Cleaning Sewer Line Inspection Emergency Repairs Preventative Maintenance Commercial HVAC Pipe Repair System Upgrades
Details
  • Year established: 1930
Highlights and features
  • We have 80 years of experience serving Southern California with certified technicians.
  • Our team undergoes continuous training at the Plumbing, Heating & Cooling Contractor School.
  • We offer 24/7 emergency services for urgent plumbing and HVAC needs.
  • Competitive pricing with transparent quotes and no pressure sales tactics.
  • Active community involvement through partnerships with local Chambers of Commerce.
What people say
Professional technicians Reasonable prices Prompt service No upselling Reliable repairs
Services
Plumbing Services
We provide comprehensive plumbing solutions including leak detection, pipe repair, and fixture installation. Our technicians handle residential and commercial needs with precision and care. With advanced tools like sewer line video inspections, we ensure lasting repairs and system longevity.
HVAC Repair
Our HVAC experts diagnose and repair heating and cooling systems efficiently. From compressor issues to duct maintenance, we restore comfort quickly. Regular servicing extends equipment life and improves energy efficiency for homeowners and businesses.
Water Heater Installation
We install and replace traditional and tankless water heaters with energy-efficient models. Our technicians ensure proper sizing and configuration for optimal performance. Tankless systems offer endless hot water while reducing energy costs for large households.
Drain Cleaning
Using high-pressure hydro jetting, we clear stubborn drain clogs and buildup safely. This method prevents future blockages by thoroughly cleaning pipe walls. Ideal for kitchen, bathroom, and sewer lines in residential and commercial properties.
Emergency Repairs
Our emergency team responds immediately to plumbing and HVAC crises outside regular hours. Whether it's a burst pipe or furnace failure, we prioritize rapid resolution to minimize damage and restore normalcy to homes and businesses.
Questions
Do you offer emergency plumbing services?
Yes, we provide 24/7 emergency plumbing and HVAC services for urgent issues like burst pipes or system failures.
What areas do you serve?
We serve Downey, Long Beach, Paramount, Commerce, South Gate, Lakewood, Bellflower, and surrounding areas in Orange and Los Angeles Counties.
Are financing options available?
Yes, financing is available for qualified installations and services over $1,000. Ask about our current promotions.
How can I schedule an appointment?
Call us at 562-646-1221 or use our online scheduling tool to book service for residential or commercial needs.
Do you provide warranties on your work?
We stand behind our workmanship and offer warranties on parts and labor as specified in your service agreement.
Are your technicians certified?
All technicians undergo continuous training and certification through the Plumbing, Heating & Cooling Contractor School.
Videos
Reviews (6)
Tresha Lane
Nov 30, 2021 Report
Called them to see if my water heater could be fixed or needed to be replaced; it needed replacing. They quoted me and sent the information to my email to mull over and I can call them when I'm ready to replace. Marcus was very professional and courteous. Thank you
Henry Miller
Nov 17, 2021 Report
Had a wall heater installed he was on time very RESPECTFUL and didnt leave a mess when he left very PROFESSIONAL.
Julio Rosas
Nov 03, 2021 Report
On 08/18/21 downey plumbing came to my home and cleared my plumbing issues. Overall the service was great and technician was able to fix my clogged drain quickly. The issue I have now is their customer service. I called this Sunday because the same toilet got clogged again. I wanted them to come by and inspect It. They told me I was going to charged an emergency charge due to being Sunday. I told them they were just at my residence can they diagnosis and if was due to something else then I would pay.

They said no, I had a choose to have them come on Monday. They promised to call back Monday and they did not. I called them at around 11:00 am. I was told there was no technician available it would have to be Tuesday. Tuesday I waited till 11:45 am and was not called again. I spoke to Bri two times and she insisted she was calling me. I never received there calls. At this point I had to get my toilet fixed. I had to go with someone else. They ran the snake in the same spot and cleared it easily. Since they were not at my residence they had to charge me again.
Alisa Kight
Feb 16, 2021 Report
We hired them to use hydro jetting service for the drain in our restaurant the service man said it was warranty for one year, we called the customer service that our drain was flooded again she said the warranty is covered only 90days. If you call around or search for other companies for this service most of them warranty is 1 year. For a small family business owner this type of expense is a lot for us. Why would they do stuff like this to people.
Jake Davis
Sep 10, 2020 Report
The water flow in my toilet was really slow. I called Downey plumbing and the plumber was able to identify the problem and fix it in no time flat! Thank you Joshua! Service: Repair toilet
Axa Martin
Sep 08, 2020 Report
Great service a little high with prices but all plumbing is the same. Highly recommend them they are fast workers and courteous.