top of page

Water Heater Installation and Repair Services

Looking for water heater installation near me or need emergency water heater repair in Houston? At Planet Houston Plumbing, we provide fast, affordable, and professional water heater replacement, repair, and maintenanceservices. Whether you have a tankless water heater, gas water heater, or electric water heater, our expert technicians ensure you get reliable hot water when you need it most. From leaking water heaters and no hot water issues to complete water heater system upgrades, we handle it all. If your unit is outdated, inefficient, or completely broken, we’ll help you choose the best high-efficiency water heater for your home or business. Contact us today for same-day water heater service and get your hot water running again fast!

50 Gallons Water Heaters

Tank Water Heaters vs. Tankless Water Heaters: Pros & Cons

When choosing a water heater replacement, homeowners often debate between traditional tank water heaters and energy-efficient tankless water heaters. Below, we compare the pros and cons of both options to help you decide which is best for your home.

Tank Water Heaters (Traditional Storage Water Heaters)

​​Pros:
✅ Lower Initial Cost – More affordable upfront compared to tankless water heaters.
✅ Simple Installation – Works with most existing plumbing systems, making water heater installation easier.
✅ Reliable Hot Water Supply – Stores hot water in a tank, so you have a steady supply ready.

 

Cons:
❌ Higher Energy Bills – Continuously heats water, even when not in use, leading to higher energy consumption.
❌ Limited Hot Water Capacity – Once the tank runs out, you must wait for it to refill and reheat.
❌ Shorter Life Expectancy – Typically has a life expectancy of 8-12 years, requiring water heater replacement sooner than a tankless model.
❌ Water Quality Affects Performance – Hard water and sediment buildup inside the tank can reduce efficiency and shorten the heater’s life.

Drops on Blue Surface
Electric and gas water heaters
Drops on Blue Surface
tankless water heater

Tankless Water Heaters (On-Demand Water Heaters)

​Pros:
✅ Energy Efficiency – Heats water only when needed, reducing energy costs by up to 30%.
✅ Endless Hot Water – No tank means continuous hot water supply, perfect for large households.
✅ Longer Life Expectancy – Has a life expectancy of 15-20 years, nearly double that of a storage water heater.
✅ Compact Design – Saves space and can be installed on walls or in tight spaces.

 

Cons:
❌ Higher Upfront Cost – More expensive than traditional water heaters, but saves money on energy bills over time.
❌ Complex Installation – May require gas line upgrades or electrical modifications, increasing installation costs.
❌ Limited Flow Rate – If multiple appliances run hot water simultaneously, a tankless water heater may struggle to keep up.
❌ Sensitive to Water Quality – Mineral buildup from hard water can impact performance and efficiency.

Protecting Your Water Heater from Hard Water & Sediment Buildup
 

Both tank and tankless water heaters can be affected by poor water quality, leading to reduced efficiency, higher energy costs, and a shorter lifespan. Investing in the right water treatment solutions can help protect your system and extend its life expectancy.

To learn more about how water quality impacts your plumbing and to explore our water treatment solutions, visit our Water Treatment Page for expert recommendations on keeping your water heater in top condition.

 

Which Water Heater is Best for You?
 

  • Choose a tank water heater if you want a lower-cost installation and don’t mind higher energy costs over time.

  • Choose a tankless water heater if you prefer energy efficiency, unlimited hot water, and long-term savings.

  • Visit our Water Treatment Page to see how water quality improvements can extend your water heater’s performance and efficiency.
     

Need expert water heater installation, water heater repair, or water treatment solutions? Contact Planet Houston Plumbing today for professional advice and same-day service!

sediment build up in water heater
bottom of page