Business Details
50+ Years
experience
Emergency
services
Open 24/7
always available
Trusted Plumbing, Heating & Air Conditioning Services in Downey, CA
Downey Plumbing has served communities in Orange and Los Angeles Counties since 1930, establishing a reputation for excellence through 80+ years of dedicated service. Our team of certified technicians provides comprehensive plumbing, heating, and HVAC solutions for residential and commercial clients, combining technical expertise with a commitment to customer satisfaction. We prioritize ongoing education through partnerships with Plumbing, Heating & Cooling Contractor School (PHCC) to ensure our team remains at the forefront of industry advancements. Our 24/7 emergency service guarantees immediate response to urgent plumbing or HVAC issues, minimizing downtime and inconvenience. We maintain transparent pricing and avoid upselling, focusing on delivering cost-effective solutions without compromising quality.Backed by affiliations with local Chambers of Commerce in Downey, Long Beach, and surrounding areas, we reinforce our commitment to community engagement and ethical business practices. Our service guarantees reflect confidence in our workmanship, ensuring clients receive reliable, long-lasting results. With a fleet of fully equipped service vehicles and advanced diagnostic tools, we address everything from routine maintenance to complex system installations. Our dedication to innovation includes offering energy-efficient solutions like tankless water heaters and smart monitoring systems to enhance client comfort and sustainability. Recognized for consistent performance and customer-centric values, we remain a trusted partner for property owners across Southern California.
Services
Water Heater Repair
Hydro Jetting
HVAC Maintenance
Drain Cleaning
Emergency Plumbing
Sewer Line Inspection
Tankless Water Heaters
Bathroom Remodels
Details
- Year established: 1930
Highlights and features
- 80+ years of combined experience in residential and commercial plumbing/HVAC
- 24/7 emergency service with immediate response guarantee
- Technicians trained through Plumbing, Heating & Cooling Contractor School
- Transparent pricing with no upselling or hidden fees
- Active members of Downey, Long Beach, and Paramount Chambers of Commerce
What people say
Professional technicians
Reasonable prices
24/7 availability
Clear explanations
No upselling
Services
Water Heater Repair
Our certified technicians diagnose and repair all types of water heaters, including tankless and traditional models. We offer same-day replacements and installations with energy-efficient options that reduce utility costs. With 80+ years of experience, we ensure proper system sizing and code-compliant installations for both residential and commercial properties.
Hydro Jetting
High-pressure hydro jetting removes stubborn clogs and buildup in sewer lines without damaging pipes. This environmentally friendly solution clears grease, mineral deposits, and tree root intrusions. Our equipment handles lines from 1.5 to 8 inches in diameter, with camera inspections included to verify complete clearance.
HVAC Maintenance
Preventative HVAC maintenance extends equipment lifespan and improves energy efficiency. Our technicians inspect, clean, and calibrate heating and cooling systems, checking refrigerant levels, electrical connections, and airflow. Regular maintenance reduces breakdowns and maintains manufacturer warranty validity for residential and commercial systems.
Emergency Plumbing
We provide immediate response for burst pipes, leaking fixtures, and system failures with no additional charges for after-hours service. Our fully stocked service vehicles carry common replacement parts to complete repairs in a single visit, minimizing water damage and service interruptions for residential and business clients.
Sewer Line Inspection
Using advanced camera technology, we inspect sewer lines to identify cracks, blockages, and root intrusion without destructive digging. The real-time video feed pinpoints exact problem locations, allowing targeted repairs that save time and costs. Inspections include detailed reports with recommended solutions for residential and commercial properties.
Questions
Do you offer 24/7 emergency service?
Yes, our technicians are available 24 hours a day, 7 days a week for urgent plumbing and HVAC issues with no extra charges for after-hours service.
What areas do you service?
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, we offer financing for installations and services over $1,000 through approved credit programs with flexible payment terms.
Do you provide warranties?
All repairs include a 1-year warranty on parts and labor, with extended coverage options available for new system installations.
Are your technicians certified?
Our team completes ongoing training through Plumbing, Heating & Cooling Contractor School and holds current state licensing #731172.
Can I schedule online?
Yes, use our website's scheduling tool or call 562-646-1221 to book appointments for maintenance, installations, or emergency service.
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