About Express Water Heaters in San Marcos, CA
821 Bel Esprit Cir, San Marcos, CA 92069
Question Answers
What are the most common water heater problems you see in San Marcos homes, and how do you fix them?
In San Marcos, a frequent issue we address is sediment buildup in traditional tank water heaters, which reduces efficiency and can lead to premature failure. We perform a thorough inspection, flush the tank to remove sediment, and check all components like the anode rod and heating elements. For tankless systems, we focus on descaling to maintain water flow and heat exchange. Our approach uses high-quality parts to ensure a reliable, long-lasting repair that improves your system's performance and energy efficiency.
Do you offer both traditional and tankless water heater installations?
Yes, we provide expert installation for both traditional storage tank and tankless water heaters. With over two decades of experience since 1997, we help San Marcos homeowners choose the right system based on their household's hot water needs, space, and energy goals. We use products from leading manufacturers and handle all aspects of the installation, including necessary plumbing, gas line work, and venting, ensuring a safe, code-compliant, and efficient setup.
Besides water heaters, what other plumbing services do you provide for San Marcos residents?
We are a full-service plumbing company. For San Marcos homes, we handle everything from hot water recirculation pump installation and repair to sewer line services, toilet and faucet replacements, and water filtration system installations. We also install new gas lines for appliances and repipe with copper, PEX, or CPVC. Whether it's a minor leak or a major installation, our licensed team brings the same careful attention to detail and commitment to quality across all our plumbing work.
Business Profile
Express Water Heaters is a family-owned and operated plumbing company proudly serving San Diego County, including San Marcos, since 1997. Founded and still run by Robert Damuth, a licensed and insured (C-36) working owner with over 20 years of experience, the business is built on a foundation of courtesy, professionalism, and attention to detail. Robert, a father of three, takes personal pride in delivering high-quality plumbing services, from water heater installations to full-system repairs, using products from leading manufacturers to ensure reliability and energy efficiency for both residential and commercial clients. The company's core mission is simple: provide the best service, products, and value for every customer in the community.
Core Services
- Plumbing repair
- Water heater installation
- Water heater repair
- Sewer repair
- Sewer installation
- Plumbing inspection
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |
























