WEL-VANT CONSTRUCTION COMPANY
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The Pros, the Cons, and How to Choose


Wel-Vant Construction discusses tankless vs. conventional tank water heaters.
When investing in a major household appliance, it helps to be able to weigh the pros, cons and costs.
Let the following information help you in the decision-making process.
Any questions? 
Contact us any time. 

Tankless water heaters and Combination Units

Installing a tankless water heater improved energy efficiency in this Coastal Virginia home.
Tankless water heaters are small, discreet and energy-efficient.

Tank (conventional) water heaters

Advantages of tankless water heaters
  • Provides hot water instantly and for as long as you need it.
  • Uses 50-70% less energy than a conventional (tank) water heater.
  • Stores only cold water (while heating, the hot water only goes out), eliminating risk of bacteria growth.
  • Lasts twice as long as other water heaters. Designed and built to last 20 years.
  • Tankless water heaters are much smaller than the conventional ones.
Disadvantages of tankless water heaters
  • Can be up to three times as expensive as a tank heater.
  • More susceptible to cold weather, i.e. freezing temps.
Advantages of tank water heaters
  • Cheaper than a tankless version.
  • Easier to replace parts and find people to service.
Disadvantages of tank water heaters
  • Can run out of hot water depending on usage in the house.
  • Has an average lifetime of only 2-9 years.
  • Efficiency declines as the unit gets older due to build up.
  • Gas runs all the time in order to keep water hot and this can get expensive.

We choose Navien

Wel-Vant Construction Co. chooses to install Navien tankless water heaters and combination units.  
Click here to learn about Navien's high-quality, efficient systems and which unit might be right for your next remodel!
Contact Wel-Vant Today
We take pride in everything we do, including providing out clients with a small taste of luxury with the plumbing fixtures we use.  When choosing plumbing installations our choice plumbing fixture manufacturers are  Delta Faucet  or Kohler.  Each of these brands have proven to bring style and sophistication into each room they are put in.



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Wel-Vant Construction Co. • 4858-B Shell Road • Virginia Beach, VA 23455 • (757) 855-7710

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NARI - National Association of the Remodeling Industry

Certifications

  • Certified Aging-in-Place Specialist
  • Home
  • Services
    • Water Damage and Repair
    • Accessibility Renovation
    • Remodels, Additions and Renovations
  • About Us
    • Reviews and Testimonials
  • Project Gallery
    • Jobs In Progress
    • Before and After
    • Special Projects
    • Laundry Room
    • Closets, Pantries, Storage Closets
    • Conditioned Crawl Space
    • Exterior Renovations
    • Bathroom Remodel
  • Convenience Upgrades
    • Tankless Water Heaters
    • ClearMirror
    • Smart Appliances
    • Duradek
    • Heated Floors
    • Sophisticated Plumbing Fixtures
  • Helpful Info
    • Choosing a Contractor
    • Lead Safety
    • Pantone Color of the Year
    • Tips on Starting a House Renovation
  • Contact
  • Career Opportunities