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50+ Years
experience
Emergency
services
Open 24/7
always available
Expert Plumbing & HVAC Services in Downey, CA
At Downey Plumbing, we have dedicated ourselves to delivering knowledgeable, reliable, and affordable service to residential and commercial clients across Southern California. With over 80 years of continuous operation since 1930, our family-owned business has built a reputation for excellence through our commitment to ongoing technician education and community involvement. Our technicians receive specialized training at the Plumbing, Heating & Cooling Contractor School to ensure they remain at the forefront of industry advancements. We prioritize customer satisfaction by offering 24/7 emergency services, transparent pricing, and comprehensive solutions for plumbing, heating, and HVAC needs.

Our service area spans Orange and Los Angeles Counties, covering both routine maintenance and complex emergency repairs. We proudly support local Chambers of Commerce in Downey, Long Beach, Bellflower, and surrounding communities. Our proven track record includes resolving critical issues like water heater failures with same-day service and providing cost-effective solutions backed by discount programs. By combining technical expertise with ethical business practices, we maintain our position as a trusted partner for property owners seeking dependable climate and plumbing system management.
Services
Water Heater Repair Hydro Jetting HVAC Maintenance Sewer Line Inspection Emergency Plumbing Drain Cleaning Bathroom Remodels Gas Line Repair AC Installation Toilet Services
Details
  • Year established: 1930
Highlights and features
  • We have 80 years of experience serving Southern California
  • Our technicians receive ongoing specialized training
  • We provide 24/7 emergency plumbing and HVAC service
  • We offer transparent pricing with discount programs
  • We support local Chambers of Commerce in 7 communities
What people say
Responsive service Reasonable bid Professional tech No upselling Great prices
Services
Water Heater Repair
We provide comprehensive water heater services including emergency repairs, routine maintenance, and system replacements. Our technicians handle both tank and tankless systems with same-day service availability. We offer special pricing including $100 off tank replacements and $200 off tankless installations with filters.
Hydro Jetting
Our hydro jetting service clears sewer lines using high-pressure water to remove blockages and buildup. This advanced method includes free video inspection with select services and comes with special offers like free hydro jetting with new cleanout installation ($470 value).
HVAC Maintenance
We offer complete HVAC services including system installation, repairs, and preventive maintenance. Our certified technicians provide 24/7 emergency support with special financing options and discounts up to $250 off new system installations.
Sewer Line Inspection
Our sewer line video inspection service identifies issues in drainage systems using advanced camera technology. This diagnostic service helps plan effective repairs and is often combined with our hydro jetting specials for comprehensive system cleaning.
Emergency Plumbing
We provide 24/7 emergency plumbing services for urgent issues like burst pipes, water heater failures, and severe leaks. Our rapid response team ensures minimal property damage with transparent pricing and no overtime charges.
Questions
Do you offer 24/7 emergency plumbing services?
Yes, we provide 24/7 emergency plumbing services for urgent issues like burst pipes and water heater failures.
What areas do you service?
We serve all of Orange and Los Angeles Counties including Downey, Long Beach, Paramount, and surrounding communities.
Do you offer financing options?
Yes, we offer financing for service installations over $1000 with approved credit.
Are your technicians certified?
All our technicians receive ongoing training at Plumbing, Heating & Cooling Contractor School and PHCC.
Do you have service discounts available?
Yes, we offer multiple discount programs including $250 off HVAC installations and free hydro jetting with cleanouts.
What plumbing services do you provide?
We handle all plumbing needs including water heaters, sewer lines, drain cleaning, gas lines, and emergency repairs.
Videos
Reviews (5)
Tresha Lane
Nov 28, 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.....
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.
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.
Kathryn Ngoma
Sep 25, 2019 Report
It has been so great switching over to Downey Plumbing! They take care of all of our business needs and they make sure to come quickly whenever we have an issue. Tyler is wonderful and is great at explaining the problem and getting everything back under control.