Open Every Day, Honest Every Time. Weekend Appointments Available!
Open Every Day, Honest Every Time. Weekend Appointments Available!
Whether you rely on a traditional tank water heater or a high-efficiency tankless system, Mainstream has the expertise to keep your hot water flowing. Since 2000, we’ve been Cheney’s go-to team for tank and tankless water heater repair, replacement, and installation—available 24/7 for emergencies. Our licensed technicians arrive with the tools, parts, and know-how to service all makes and models, diagnosing issues quickly and fixing them right the first time. With honest, upfront pricing and our Home Comfort Guarantee, you’ll get dependable hot water solutions without surprises. From routine maintenance to complete system upgrades, we’re here to keep your home comfortable, efficient, and worry-free.
With the Mainstream Care Club, your tank or tankless water heater gets the attention it needs to run efficiently and last longer. Members enjoy priority service, no dispatch fees, and 10% savings on every repair, but the real value is in prevention. Each year, our licensed plumbers perform a full Plumbing Check that includes flushing your water heater, testing shut-off valves, and inspecting fixtures to catch leaks or wear before they cause problems. This proactive care improves efficiency, extends the lifespan of your system, and helps avoid costly breakdowns. Membership also includes an AC Tune-Up and a Heating Tune-Up, so your whole home stays comfortable year-round. With 24/7 availability and trusted local experts in Cheney, Care Club keeps your hot water — and every system in your home — running reliably day after day.
When it comes to hot water, you can’t afford guesswork—you need reliable service you can trust. That’s why every water heater repair, replacement, and installation from Mainstream is backed by our Home Comfort Guarantee
. We promise upfront pricing with no hidden fees, expert work from licensed plumbers, and complete satisfaction with every job. Our team services all tank and tankless models, and our repairs are built to last so you can enjoy consistent, dependable hot water without worrying about repeat breakdowns. Available 24-hours for emergencies, we’re here to protect your Cheney home, restore your comfort quickly, and stand behind the work long after the job is done.
Spokane residents have trusted Mainstream as their full-home service provider for over 20 years, taking care of all their maintenance, installation, and repair needs.
We proudly service the following cities and neighborhoods in Spokane & Northern Idaho:
Not seeing your area? Give us a call at 509-237-6483
When the winter chill settles over Cheney, the last thing you want is to step into an icy shower. Cold mornings, long heating demands, and the area’s mineral-heavy water can all take a toll on your water heater, especially in homes with older or undersized units. Many Cheney properties, from the mid-century homes near downtown to the newer builds around Betz Road and Simpson Parkway, experience common issues like sediment buildup, slow recovery times, or inconsistent hot water pressure. Over time, these challenges can strain your system’s efficiency and shorten its lifespan.
At Mainstream Electric, Heating, Cooling & Plumbing, our licensed Cheney plumbers know exactly how to keep your water heater performing at its best through every season. We service and replace both traditional tank and tankless systems, quickly diagnosing problems such as failed heating elements, gas control issues, or internal tank corrosion. Because Cheney’s hard water is known to cause mineral scaling, we also offer maintenance and water softener solutions to extend your water heater’s life and improve efficiency. Whether your home runs on gas, electric, or hybrid systems, Mainstream delivers honest recommendations and lasting repairs designed for the Inland Northwest climate.
Learn more about our trusted home services in Cheney:
Mainstream is proud to keep Cheney’s homes comfortable and efficient year-round. When your water heater stops keeping up, trust our local experts for fast, 24/7 service that gets your hot water — and your routine — flowing again.
