Your home might seem safe—but behind the walls, hidden hazards could be waiting. That’s why Mainstream has delivered expert electrical home inspection services throughout Spokane and Northern Idaho for over 20 years.
Our licensed electricians know what to look for—from outdated panels and faulty wiring to overloaded circuits and missed code requirements. Whether you’re buying a home, planning upgrades, or simply want peace of mind, we’ll give you a full picture of your electrical system’s condition—and honest recommendations you can count on. At Mainstream, we believe in clear communication, safety-first service, and treating your home like it’s our own.
Welcome to Mainstream Home Services – your one-stop solution for all your electrical, heating, cooling, and plumbing needs. Here’s why you should trust us with your home services:
We respect your time and prioritize efficient communication. We ensure minimal wait times for our technicians, allowing you to spend more time enjoying your home. Expect a call before our technician arrives, giving you the flexibility to plan your day accordingly.
No surprises, no hidden costs. Our upfront pricing provides competitive quotes tailored to your specific service requirements. You'll receive a detailed breakdown of the work involved, ensuring transparency and total peace of mind.
Our friendly, skilled technicians are experts in electrical, heating, cooling, and plumbing services. With state-of-the-art tools and expertise, we guarantee precise, code-compliant work. Your home will be left spotless, reflecting our commitment to cleanliness and professionalism.
We proudly service the following cities and neighborhoods in Spokane & Northern Idaho:
Not seeing your area? Give us a call at 509-237-6483
We can handle all your electrical needs with ease and efficiency. Here are just some of our electrical services. View all of our electric services available in Spokane and Northern Idaho.
Grounding is not just a technical detail in your home’s electrical system; it’s a vital safety feature that creates a safe path for excess electricity to be diverted into the earth. This significantly reduces the risks associated with electrical shock and fire. In the Spokane area, our team at Mainstream has been committed to enhancing the safety and efficiency of residential electrical systems since 2000. With thousands of electrical repairs completed successfully and safely, our experience speaks for itself. We’ve earned the trust of countless homeowners through our dedication to quality and safety.
Our certified professionals have the knowledge and expertise to address any concerns you might have about your home’s grounding status or other electrical issues. We understand the importance of grounding in protecting your home and family, as well as in preserving the longevity and performance of your appliances and electronic devices.
Don’t compromise on safety. Let us provide you with the peace of mind that comes from knowing your home is properly grounded and your electrical system is in top condition. Contact us today to schedule an electrical safety assessment. With Mainstream, you’re choosing a partner with a proven track record of reliability and trust in the Spokane community. Ensure your home is as safe and efficient as it can be with our expert guidance and solutions.
An electrical map shows where every outlet, switch, circuit, and appliance ties into your panel. It’s essential for safe upgrades, quick troubleshooting, and emergency repairs—especially in older homes. Mainstream creates clear, accurate electrical maps so you’re never left guessing.
Review the findings, prioritize safety issues, and schedule repairs with a licensed electrician. Mainstream provides honest recommendations and expert repairs to keep your home safe and up to code.
A licensed electrician checks your panel, wiring, outlets, GFCIs, grounding, and more to identify fire or shock hazards. Mainstream recommends an inspection every 3–5 years—or sooner if your home is older or showing signs of trouble.
Stay proactive with regular inspections, panel updates, and safe, code-compliant repairs. Mainstream’s licensed electricians keep Spokane and Northern Idaho homes protected with trusted electrical services since 2000.
A safe home starts with a sound electrical system—but many issues go undetected until it’s too late. That’s why Mainstream Electric, Heating, Cooling and Plumbing provides expert electrical home inspections to homeowners throughout Spokane County and Northern Idaho. Whether you’re buying, selling, upgrading, or simply staying proactive, our licensed electricians are here to make sure your system is safe, code-compliant, and ready for whatever comes next.
Since 2000, Mainstream has been the trusted name in home services for our region. We don’t just inspect—we educate, explain, and empower you with the knowledge you need to make confident decisions about your home.
Your electrical system is largely hidden behind walls, ceilings, and panels—making it easy to overlook until something fails. But waiting until there’s a visible issue can be costly, dangerous, or both. A professional inspection from Mainstream helps identify aging components, fire hazards, and code violations early, so you can fix them before they put your home or family at risk.
We’ve helped thousands of homeowners uncover everything from overloaded electrical panels to unsafe DIY wiring and improperly installed smoke and carbon monoxide detectors. With our experienced team, you’ll get an honest, detailed assessment—no guesswork, no pressure.
Electrical inspections aren’t just for emergencies. They’re a smart choice anytime your home is in transition or showing signs of trouble. We recommend booking an inspection if:
You’re purchasing or selling a home
Your home is over 25 years old
You’re planning a renovation or installing new appliances
You’ve noticed flickering lights or tripping breakers
You’re concerned about your home’s overall safety
Even if everything “seems fine,” hidden issues like loose connections, outdated components, or ungrounded outlets could be lurking beneath the surface. Our team will uncover what you can’t see—and help you fix it before it becomes a hazard.
We take a whole-home approach to safety. During your inspection, we thoroughly evaluate the condition, safety, and performance of key components, including:
The main circuit breaker panel and any subpanels
Wiring condition, grounding, and code compliance
GFCI and AFCI outlets and protection
Surge protection systems and load balance
Smoke and CO detector placement and operation
Visible signs of overheating, arcing, or corrosion
After the inspection, you’ll receive a clear summary of our findings, along with trusted recommendations tailored to your home. No pressure—just honest, expert advice.
At Mainstream, we know the electrical challenges Spokane and Northern Idaho homes face—because we live here, too. From aging infrastructure in older neighborhoods to panel overloads in newly remodeled homes, we’ve seen it all. Our electricians stay current on local codes and safety regulations so your inspection meets every requirement—and your home stays protected.
And if we do find something that needs attention, you won’t have to call around. Our team is fully equipped to handle any follow-up services you may need, including:
Safe and reliable electrical panel upgrades
Replacing outdated or tripping circuit breakers
Installing modern, code-compliant surge protection
Upgrading or adding smoke and CO detectors
Performing targeted repairs or full rewiring where necessary
Everything you need, from the team you already trust.
Mainstream is committed to providing peace of mind—day or night. If your inspection uncovers something urgent, our 24-hour emergency electrical service is ready to respond. Whether it’s exposed wiring, a failing panel, or a burning smell from an outlet, we’ll send a licensed professional right away to restore safety and confidence in your home.
For over 20 years, Mainstream Electric, Heating, Cooling and Plumbing has stood for quality, safety, and neighborly service in the Inland Northwest. We know that trusting someone with your home is a big deal—so we show up on time, communicate clearly, and treat your space with the care it deserves.
If you’re ready for a home electrical inspection that goes beyond the basics, you’re in the right place. Whether you need peace of mind before a big move, are tackling a remodel, or just want to ensure everything’s running safely, Mainstream is here to help.
Let us help you see what’s behind the walls—so you can move forward with confidence.
Mainstream is Spokane’s #1 plumbing, electrical, heating, and air conditioning home repair specialists.
Call today to schedule your service!
