Get a 12-Year Warranty Gas or Electric Water Heater for only $1,975

Get a BRAND-NEW Gas or Electric, 40 or 50 Gal. Water Heater

$1,975 each
Garage Installation

  • 6 More Years of Warranty for FREE
  • ZERO-DOWN Financing *
  • Professionally Installed by Licensed Plumbers

$2,239 each
Attic Installation

  • 6 More Years of Warranty for FREE
  • ZERO-DOWN Financing *
  • Professionally Installed by Licensed Plumbers

Limited time offer, subject to change. Financing available with approved credit. Cannot be combined with other offers or member discounts. Attic access fee not included. Valid towards standard pricing only. Residential Use Only. Limit 1 per household. Cannot be used toward purchase of any membership plan or service call fee. Only valid on work done. Mention offer when calling.


Water Heater Sizing Guide for DFW Homeowners

Prepared for: Dallas-Fort Worth Residents
Topic: 40-Gallon vs. 50-Gallon Water Heater Comparison

The Big Decision: 40 Gallons vs. 50 Gallons

When it’s time to replace your water heater in North Texas, the most common question we hear is: "Is 40 gallons enough, or should I upgrade to 50?"

While both sizes are standard in Dallas-Fort Worth homes, the right choice depends on your family’s "peak hour" that morning rush when showers, the dishwasher, and the laundry are all competing for hot water.

Why the 50-Gallon Tank is the New DFW Standard

For families of 3 to 5 people, we almost always recommend the 50-gallon unit. While 40-gallon tanks were once the "go-to," modern lifestyle demands and larger floor plans in North Texas often push these smaller units to their limit.

  • The 25% Advantage: Moving to a 50-gallon tank gives you a 25% increase in hot water storage. That extra cushion means fewer cold surprises at the end of a shower.
  • DFW Winter Performance: During North Texas cold snaps, the water entering your home from the city main is significantly colder. A 50-gallon tank provides the necessary reserve to keep water hot even when the unit works harder to maintain temperature.
  • The "First Hour" Win: A high-performance 50-gallon gas unit can deliver up to 84 gallons of hot water in its first hour of use—perfect for a busy DFW household.

Comparison at a Glance

Feature40-Gallon Tank50-Gallon Tank
Best For1–2 Person Households3–5 Person Households
Shower TimeApprox. 8–10 MinutesApprox. 10–12+ Minutes
Recovery SpeedModerateHigh (Ideal for back-to-back use)
Space RequiredStandard / CompactSlightly wider or taller profile

Making the Final Decision

If you live in a smaller condo or a 2-bedroom home in Dallas, a 40-gallon tank is a budget-friendly, space-saving choice that handles light loads efficiently.

However, if you have a growing family or a home with a large master soaking tub, the 50-gallon upgrade offers peace of mind. For a minimal difference in initial cost, you gain significantly more "run time" for your showers and appliances.

Pro Tip: Before purchasing, ensure your installation space (closet or attic) can accommodate the larger dimensions of a 50-gallon unit.


Berkeys Plumbing: DFW's Trusted Water Heater Experts

Serving Dallas/Fort Worth Since 1975

When your hot water fails, it’s tempting to look for the quickest or cheapest fix. However, in North Texas, a water heater is more than just an appliance—it’s a complex system that requires expert handling to ensure your family’s safety and your home’s protection.

Why Only a Licensed Plumber Should Install Your Water Heater

In Dallas and Fort Worth, local building codes and safety regulations are strict for a reason. Choosing a licensed Berkeys professional ensures:

  • Code Compliance & Permits: We handle all city permits and ensure your unit meets the latest safety standards, preventing legal and insurance headaches later.
  • Safety First: Improper installation of gas lines or pressure relief valves can lead to fire, explosions, or carbon monoxide leaks. Our technicians are state-licensed, background-checked, and rigorously trained.
  • Warranty Protection: Most manufacturers will void your warranty if the unit is not installed by a licensed professional.

The Benefits of Choosing Berkeys

When you purchase your equipment through Berkeys, you aren’t just getting a tank; you’re getting a comprehensive comfort solution.

  • Easy Financing: We offer flexible, zero-down financing options with immediate approval to fit any budget.
  • Total Protection: Our installations include robust parts and labor warranties including options for up to 12 years of coverage giving you ultimate peace of mind.
  • Complete Package: We handle the removal of your old unit, all necessary connections, and the final city inspection.

Real Stories from DFW Homeowners

With a 4.9-star Google rating and over 50 years of service, our commitment to excellence is proven by your neighbors:

"Berkey's Asher & Jake worked very hard doing an amazing and thorough install... They were very professional & careful from start to finish including a great clean up." — Verified Customer Review

"My water heater blew out and was leaking... 20 minutes later Dewayne arrived at my door. He was very polite and quickly assessed the situation... I could tell [they were] happy to help me out." — Ron R., DFW Resident

We're There When You Need Us!

877-746-6855