Professional Water Heater Services
Expert water heater repair, installation, and replacement for residential and commercial properties throughout Clark County and Cowlitz County. Serving Vancouver, Battle Ground, Ridgefield, Camas, Washougal, La Center, Yacolt, Amboy, Longview, Woodland, Kalama, and all surrounding communities. Tank and tankless systems—same-day service available.
Get Hot Water Flowing Again
Expert service • All brands • Quality guaranteed
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Units Installed
Service Available
Warranty
Serviced
Water Heater Special
New water heater installation
Complete Water Heater Solutions
Whether you need same-day repairs, routine maintenance, or a complete water heater replacement, H2O Plumbing provides expert service for all types of water heating systems.
Water Heater Repair
Expert diagnosis and repair of all water heater problems throughout Southwest Washington. From heating element replacement to thermostat issues, we fix it right the first time.
- • No hot water troubleshooting
- • Heating element replacement
- • Thermostat repair
- • Leak detection and repair
- • Gas valve replacement
- • Pilot light issues
Same-day repairs available
Water Heater Installation
Professional installation of new water heaters with proper sizing, code compliance, and comprehensive warranties on all work performed.
- • Tank water heater installation
- • Tankless system installation
- • Hybrid heat pump units
- • Gas and electric systems
- • Proper sizing consultation
- • Code compliance assurance
Free installation estimates
Maintenance & Replacement
Preventive maintenance programs and replacement services to ensure optimal performance and extend the life of your water heating system.
- • Annual maintenance programs
- • Anode rod replacement
- • Tank flushing services
- • System performance optimization
- • Replacement consultation
- • Energy efficiency upgrades
Maintenance plans available
Tank vs. Tankless Water Heaters
Compare both options side-by-side to choose the best water heating solution for your home.
Tank Water Heater
Traditional storage tank system
Advantages
- ✓Lower upfront cost
- ✓Simple installation
- ✓Proven, reliable technology
- ✓Easy maintenance & repair
- ✓Works in most homes
Considerations
- •Higher energy bills
- •Limited hot water supply
- •Takes up floor space
- •8-12 year lifespan
BEST FOR
Budget-conscious homeowners and homes with predictable hot water needs
Tankless Water Heater
On-demand heating system
Advantages
- ✓Unlimited hot water
- ✓30-40% more efficient
- ✓Wall-mounted, saves space
- ✓20+ year lifespan
- ✓Only heats when needed
Considerations
- •Higher upfront cost
- •May need electrical upgrade
- •Flow rate limitations
- •Complex installation
BEST FOR
Energy-conscious homes, limited space, and families with high hot water usage
Not Sure Which Is Right for You?
Our water heater experts will evaluate your home's needs and recommend the best solution.
Call for Free ConsultationCommon Water Heater Problems in Southwest Washington
Recognizing water heater problems early can prevent costly repairs and extend your system's life. Here are the most common issues we see throughout Clark County and Cowlitz County:
No Hot Water
Complete loss of hot water can indicate failed heating elements, gas valve issues, or thermostat problems requiring immediate attention.
Insufficient Hot Water
Running out of hot water quickly often means your system is undersized, sediment buildup is reducing capacity, or heating elements are failing.
Strange Noises
Popping, rumbling, or crackling sounds typically indicate sediment buildup causing overheating and inefficient operation.
Water Leaks
Any water around your water heater indicates potential tank corrosion, loose connections, or valve problems requiring prompt professional attention.
Discolored Water
Rusty or discolored hot water suggests internal tank corrosion or anode rod failure, often requiring system replacement.
High Energy Bills
Sudden increases in energy costs often indicate declining efficiency due to sediment buildup, failing components, or an aging system.
Why Choose H2O Plumbing for Water Heaters?
Family-owned and trusted since 2004, serving Southwest Washington with expert water heater services.
Same-Day Service
Fast response times with same-day installation and repair services available throughout Southwest Washington.
Licensed & Insured
Fully licensed, bonded, and insured plumbers with decades of combined water heater experience.
Upfront Pricing
Free estimates with transparent, competitive pricing. No hidden fees or surprise charges.
Expert Service
20+ years serving families and businesses with professional water heater installation and repair.
Choosing the Right Size Water Heater
Proper sizing ensures you have adequate hot water while maximizing energy efficiency. Our experts help you select the perfect system for your home throughout Southwest Washington.
Tank Water Heater Sizing Guide
| Family Size | Tank Size (Gallons) | Typical Usage |
|---|---|---|
| 1-2 People | 30-40 Gallons | Low to moderate usage |
| 2-3 People | 40-50 Gallons | Moderate usage patterns |
| 3-4 People | 50-60 Gallons | Typical family usage |
| 4-5 People | 60-80 Gallons | High usage household |
| 5+ People | 80+ Gallons | Very high usage needs |
Factors We Consider
- • Number of bathrooms and fixtures
- • Family size and usage patterns
- • Peak demand periods
- • Available space for installation
- • Energy efficiency preferences
- • Budget considerations
Professional Assessment
Our experienced technicians perform on-site evaluations to recommend the ideal water heater size and type for your specific needs and budget.
Schedule Free ConsultationTrusted Water Heater Brands We Service
Premium Brands
- Rheem
- Navien
- Noritz
Reliable Brands
- Bradford White
- AO Smith
- State
All Systems
- Tank Water Heaters
- Tankless Systems
- Hybrid Heat Pumps
Brands We Usually Install
Tank Systems:
- • Rheem Professional Series
- • Bradford White
- • AO Smith Signature
- • State Select
Tankless Systems:
- • Navien NPE Series
- • Noritz Residential
- • Rheem Performance Plus
- • Rinnai RL Series
Need a Specific Brand?
Request a quote for the exact brand and efficiency level you want. We'll size the system correctly, pull permits if required, and register warranties.
Request Brand QuoteWater Heater Frequently Asked Questions
Get answers to the most common questions about water heater service, repair, and replacement.
How long does a water heater typically last?
Traditional tank water heaters typically last 8-12 years, while tankless systems can last 20+ years with proper maintenance. Factors affecting lifespan include water quality, usage patterns, and regular maintenance.
What size water heater do I need for my home?
For tank water heaters: 1-2 people need 30-40 gallons, 2-3 people need 40-50 gallons, 3-4 people need 50-60 gallons, and 5+ people need 80+ gallons. Our technicians perform on-site assessments to recommend the ideal size for your specific needs.
Should I repair or replace my water heater?
If your water heater is under 8 years old and the repair cost is less than half the replacement cost, repair is usually recommended. For units over 10 years old with major issues, or if you're experiencing frequent repairs, replacement is typically more cost-effective long-term.
How much does water heater installation cost?
Tank water heaters typically cost $800-$2,500 installed, while tankless systems range from $2,500-$4,500. Exact costs depend on unit size, type, location, and any necessary upgrades to electrical or gas systems. We provide free, detailed estimates.
Do you offer same-day water heater service?
Yes! We offer same-day service for water heater repairs and installations throughout Southwest Washington. Call us in the morning, and in many cases, we can have your hot water restored the same day.
What's the difference between tank and tankless water heaters?
Tank water heaters store and continuously heat water in a reservoir, offering lower upfront costs but higher energy bills. Tankless systems heat water on-demand, providing unlimited hot water and 30-40% energy savings, but require higher initial investment.
Ready for Reliable Hot Water?
From same-day repairs to new installations, H2O Plumbing provides expert water heater services throughout Vancouver, Battle Ground, Ridgefield, Camas, Washougal, Longview, Woodland, Kalama, and all surrounding communities.