Natural gas water heater — Thornton, CO
Last updated: September 24, 2026
What affects the price
When you are looking at the price of a new water heater, a few main things shift the final number. The type of unit you choose—whether it is a tank model or a tankless system—is the biggest factor. You also have to consider the fuel source, like gas or electric, and the physical space where the heater sits. If your home needs new venting, updated piping, or a different hookup to meet current safety codes, that adds labor time to the project.
About this service
These heaters use a gas burner to heat water quickly and efficiently. They are a popular choice in homes with a gas supply because they can recover hot water faster than many electric models. Exact pricing confirmed free on the call.
Even though it is warm outside, your water heater is still working daily. Summer is a great time to adjust your settings, as the incoming water isn't as cold, which can actually help extend the life of your unit. If you are planning a home renovation or just want to upgrade to a more efficient model, call us to talk through your options.
Frequently asked in Thornton
How do I install an expansion tank on a water heater in Thornton?
What are the benefits of high-efficiency tankless water heaters for Thornton homes?
High-efficiency tankless water heaters offer several benefits for Thornton homes, primarily through enhanced energy savings and a continuous supply of hot water. These units heat water on demand, eliminating the energy waste associated with keeping a large tank of water hot at all times. This can lead to significantly lower utility bills. Additionally, they are compact and can last longer than traditional tank models, providing a reliable and efficient solution for your hot water needs.
What's involved in RV water heater repair?
RV water heater repair can involve diagnosing and fixing issues specific to mobile units. Common problems include ignition failures, leaks, or insufficient hot water. The process involves shutting off the gas and water supply, then accessing the unit to identify the fault. Depending on the issue, repairs might involve replacing a heating element, a valve, or seals. Specialized knowledge of RV systems is often required for these repairs.
What is the AO Smith water heater range like?
AO Smith offers a comprehensive range of water heaters suitable for various needs in Thornton. Their product line includes traditional storage tank water heaters, both gas and electric, known for their reliability. They also provide high-efficiency tankless models that heat water on demand, and heat pump water heaters that offer significant energy savings. Whether you need a standard replacement or an upgrade, AO Smith provides options designed for performance and durability.
What are the pros and cons of electric hot water heaters?
Electric hot water heaters are generally simpler in design and often have a lower upfront installation cost compared to gas models. They are also readily available and can be installed in locations where gas lines aren't present. However, a significant con is that they can be less energy-efficient and more expensive to operate than gas heaters due to the cost of electricity. They also rely on electricity, so they won't function during a power outage.
What's the typical cost for tankless water heater installation?
What is involved in water heater replacement cost?
Also serving nearby: Westminster · Denver · Arvada · Lakewood · Boulder
More on this: DOE water heating — efficiency and sizing.
Service area details
Serving all of Thornton — population 144,922; about 3,970 residents per square mile across 36.5 sq mi. ZIP codes covered include 80241.
Neighborhoods served in Thornton: North Thornton, South Thornton, Eastlake, Westminster (nearby service area), Denver (nearby service area) — and every surrounding area.
Areas we serve
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