Traditional vs. Tankless Water Heaters
- Janet Guerriero

- Nov 10, 2025
- 1 min read
Updated: Dec 15, 2025

Deciding between a traditional tank water heater and a tankless water heater can be a difficult decision. What makes sense for you depends on several factors including your household’s size, hot water usage, energy priorities, and budget.
At Platinum Rooter & Plumbing we have installed countless water heaters, and can assist you in making the right decision based on your motivating factors.
Here is a quick breakdown on the pros and cons of each:
Pros and Cons
Standard Tank
$1,500-$2,750 to replace including labor
No costly mainentance required
Uses standard gas or electrical already in home
Larger and takes up more space then tankless
Can run out of hot water
Requires more energy to constantly supply hot water
Tankless System
$3000-$7,500 to install including labor
Yearly mainentance $500-$1,000 is required
May need to upgrade your electrical or gas to install
Smaller so takes up less space
Endless supply of hot water
24–34% more energy-efficient for homes using <41 gallons/day
If you do the math and are concerned about budget, a tankless system makes sense for a 1-3 person household, for larger families a standard tank water heater is still the most cost effective option. If you'd like a price estimate and more in-depth analysis of your options, call us today.




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