Is your water heater struggling to keep up with your home's hot water needs? It might be time for an upgrade if you’re dealing with inconsistent temperatures, rising energy bills, or an aging system. A new gas heater can provide reliable, efficient hot water while lowering energy costs.
At Green City Heating and Air Conditioning, we specialize in installing new gas water heaters in Kent, WA, ensuring you get the perfect system for your needs. Our certified technicians deliver top-quality service with expert installation done right the first time so you can enjoy hassle-free hot water for years.

Signs You Need to Replace Your Old Gas Water Heater
Your water heater won’t last forever, and knowing when to replace it can save you from sudden breakdowns and costly repairs. Here are the most common warning signs that indicate it’s time for a new gas water heater:
- Inconsistent Water Temperature: If your water temperature constantly shifts between hot and cold, your water heater may be having trouble maintaining consistent heat. This may be caused by a failing heating element, sediment buildup, or an aging system that can no longer meet your household's demands.
- Discolored or Rusty Water: If your hot water has a rusty tint or a metallic taste, it may indicate internal corrosion in your water heater tank. Over time, the tank's inner lining can deteriorate, allowing rust to form and contaminate your water supply. Neglecting this issue can result in more serious complications, such as a complete tank failure.
- Leaks Around the Tank: Even a tiny leak around the water heater's base indicates a potential problem. This could mean the tank is cracked or the pressure relief valve fails. Left unchecked, leaks can worsen and lead to costly water damage in your home, so immediate attention is crucial.
- Strange Noises: If your water heater is making loud popping, rumbling, or banging sounds, it’s likely due to sediment buildup at the bottom of the tank. As the sediment hardens over time, it reduces the system’s efficiency, decreases lifespan, and makes it harder to heat your water.
- Age of the Heater: Gas water heaters typically last between 8-12 years. If yours is approaching or exceeding this range, it may be less efficient and more susceptible to breakdowns. Upgrading to a modern unit can enhance energy efficiency, reduce repair expenses, and prevent unexpected failures.
If your system shows any of these signs, don't wait for a total failure. Call Green City Heating and Air Conditioning today to discuss your options for a new, energy-efficient gas water heater.
Options for Gas Water Heater Installations
When replacing your gas water heater, choosing the right type is crucial for efficiency and long-term savings. Here are the most common options:
- Tank Water Heaters: Traditional storage tank models are the most common type of water heater. They store a set amount of hot water in a tank, which is continuously heated to ensure a steady supply. These models are reliable and work well for homes with moderate to high water usage, but they use more energy to keep the water hot at all times.
- Tankless Water Heaters: These on-demand systems heat water only when needed, rather than storing it in a tank. They provide endless hot water, ideal for larger households or high water demands. They also offer significant energy savings since they don’t heat water constantly but may cost more upfront than traditional models.
- High-Efficiency Models: Advanced gas water heaters maximize energy efficiency with better insulation and energy-efficient burners that optimize fuel use. They lower operating costs and reduce environmental impact, making them a great choice to save on energy bills without sacrificing performance.
- Power Vent Water Heaters: These models are designed for homes without a traditional chimney. They vent exhaust gases through an exterior wall using a fan or blower. Power vent water heaters are efficient and versatile, making them ideal for homes with unique layouts or venting needs.
Not sure which option is right for you? Our experts can help you choose the best water heater for your home based on your usage needs and budget. Contact us today for a free consultation!
Why Proper Ventilation is Necessary for Gas Water Heaters
Proper ventilation is essential for gas water heaters to operate safely and efficiently. These systems produce combustion gases, including carbon monoxide, which must be appropriately vented to prevent dangerous indoor air buildup. You risk carbon monoxide exposure, reduced efficiency, and potential fire hazards without proper ventilation. Inadequate ventilation can also lead to back-drafting, where harmful gases are pulled back into your living spaces, posing serious health risks. Poor airflow can also reduce the heater's lifespan and increase energy consumption, resulting in higher utility bills and costly repairs. Ensuring a well-ventilated system protects both your home and family.
There are two main types of ventilation: natural draft and power venting. Natural draft systems use existing chimneys, while power vent models use a fan-assisted exhaust system. Choosing the right ventilation method ensures safe operation, compliance with building codes, and optimal heater performance. Our experts ensure your gas water heater installation includes the best ventilation setup for your home.
Gas Water Heater Installation Process Explained
When you choose Green City Heating and Air Conditioning for your new gas water heater installation in Kent, WA, we make the process smooth and stress-free:
- Assessment & Consultation: We begin by carefully assessing your home’s unique hot water requirements, considering household size, daily usage habits, and energy efficiency goals. Our experienced professionals help you choose the ideal gas water heater model that fits your needs, lifestyle, and budget. We’re here to simplify the decision-making process.
- Old Unit Removal: Our team handles the safe disconnection and removal of your old water heater with precision, taking care to avoid any damage to your property. We manage the entire removal process efficiently and responsibly, recycling or disposing of materials so that you can relax without any hassle.
- New System Installation: We expertly install your new gas water heater, ensuring secure connections, proper ventilation, and seamless integration with your home’s existing system. Our technicians follow meticulous standards to guarantee safe operation, delivering a reliable hot water solution that you can depend on for years.
- Safety & Performance Testing: After installation, we conduct comprehensive safety checks, testing for potential leaks, verifying gas flow, and optimizing the heater’s performance. Our rigorous process ensures the system operates at peak efficiency, giving you confidence that it’s safe, reliable, and ready to meet your daily needs.
- Cleanup & Final Inspection: Once everything is set, we thoroughly clean the work area and dispose of debris, leaving your home spotless. A detailed final inspection confirms that your new water heater functions perfectly, ensuring peace of mind and satisfaction before we leave.
With expert installation and top-tier customer service, we guarantee a seamless experience so you can enjoy reliable hot water without worry. Call today to schedule your installation!
No-interest financing for Gas Water Heater Installations
At Green City Heating and Air Conditioning, every homeowner should have access to reliable hot water, regardless of budget constraints. That’s why we offer 0% interest financing options through GoodLeap, allowing you to upgrade your gas water heater with flexible monthly payments.
With our financing plans, you can install a new gas water heater in Kent, WA, today and pay over time—without high upfront costs. Contact us to explore our financing options and get the perfect water heater for your home!
Schedule Your Installation and Enjoy Hot Water Tomorrow!
A reliable hot water supply is essential for your home, and Green City Heating and Air Conditioning is here to make the installation process hassle-free. Our certified experts efficiently install gas water heater in Kent, WA, ensuring you never have to deal with cold showers again.
With top-quality equipment, expert craftsmanship, and flexible financing options, we make upgrading your water heater easy and affordable. Don't wait until your old unit fails—schedule your installation today and enjoy hot water tomorrow! Call now or contact us online to get started!
Contact Us Today to Install a New Gas Water Heater in Kent, WA
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Customer Testimonials
Met with a few different companies and Green City Heating and Air was the most competitive priced, and the best customer service.
They have excellent customer service and they treat us like family. I highly recommend them. They deserve an A+++++
I greatly appreciate Tyler, the installation manager. Tyler is knowledgeable, always friendly and very generous to share his opinions and I greatly appreciate him.
Matt, Jeff, and the rest of the Green City team were amazing. Great service, worked with us through all of our needs and questions.
Great! Very happy with the service, knowledgeable staff and quick installation of the mini- split system. Best heating system I've ever used.
Their responsiveness and skill exceeded our expectations. When Damon serviced our furnace, he was knowledgeable, professional, and friendly.
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