We provide the best home insulation services for thousands of Spokane homeowners, providing optimal comfort and energy savings in every season.
At Mainstream® Electric, Heating, Cooling, and Plumbing, we offer a comprehensive range of home insulation services that go beyond keeping your home cozy.
Our affordable insulation services are designed to enhance your home’s overall energy efficiency, reducing the burden on your HVAC system and ultimately lowering energy bills.
Whether you need home insulation services for new construction or an existing property, our
team is committed to delivering reliable results. We prioritize trust and quality service, ensuring you receive top-notch insulation solutions that stand the test of time.
Solutions, Not SUrprises.
Reliable Home Service, Start to Finish
Straight answers, fair pricing, and work done right so you’re not left guessing, waiting, or dealing with the same problem twice.
Flexible Scheduling
We respect your time. Fast response windows, clear communication, and a heads-up before arrival, so you can plan your day without waiting around.
Upfront pricing with no surprises. You’ll know the cost before we start, with clear options and honest recommendations tailored to your home.
Skilled, licensed technicians trained across HVAC, plumbing, and electrical. We do the job right, keep your home clean, and stand behind our work.
Every service is backed by our Home Comfort Guarantee, with honest pricing and work you can trust.
Spokane Service Area
Greater Spokane & Beyond
We proudly service the following cities and neighborhoods in Spokane & Northern Idaho:
Not seeing your area? Give us a call at 509-237-6483
Ready to elevate your home’s comfort? Discover a variety of services beyond heating repairs that cater to your every need. Explore the full range by clicking the links below:
Watch for slow drains, frequent clogs, sewage smells, gurgling sounds, or water backing up in toilets or tubs. If you notice any of these, call Mainstream—we’ll inspect it before things get worse.
Common culprits include tree root intrusion, grease buildup, shifting soil, corroded or collapsed pipes, and flushing non-flushables. Mainstream can identify the cause and provide long-term solutions.
Main line maintenance includes routine inspections, preventive cleanouts, and addressing early signs of buildup or root intrusion. Mainstream’s Care Club makes it easy to stay ahead of serious issues.
If your main sewer line needs repair, the process typically begins with a professional camera inspection. This allows our technicians to locate the exact problem—whether it’s a collapse, root intrusion, corrosion, or a separated pipe joint.
After diagnosing the issue, we review your options clearly and provide upfront pricing before any work begins. Depending on the condition of the pipe, solutions may include:
Our goal is to restore proper drainage with the least disruption possible, backed by professional workmanship and the Mainstream Guarantee.
With over 20 years of local experience, Mainstream is known for fast response times, advanced equipment, and honest service. From camera inspections to trenchless replacements, our licensed pros do the job right—day or night.
At Mainstream, we start with a camera inspection to pinpoint the problem, then recommend the best solution—whether that’s snaking, hydrojetting, or repair. We focus on long-term results, not quick fixes, and treat your home with the care it deserves.
Hydrojetting is a powerful drain cleaning method that uses high-pressure water to blast away grease, sludge, roots, and debris from inside your pipes. It’s fast, effective, and clears clogs more thoroughly than snaking or chemical cleaners.
Yes—when performed by trained professionals, hydrojetting is safe for most residential plumbing systems. Mainstream uses the right pressure settings and techniques to clear buildup without damaging your pipes.
For most homes, hydrojetting once every 1–2 years can prevent major clogs and keep your drains flowing smoothly. Mainstream can assess your plumbing and recommend a schedule based on your home’s needs and usage.
Customers can expect to pay anywhere from $100 to $500 or more for a sewer camera inspection in Spokane, WA.
The final cost can vary depending on factors such as the length and accessibility of the sewer line, as well as any additional services required (such as blockage detection or pipe damage assessment). For a professional inspection tailored to your specific needs, we recommend reaching out to Mainstream. Our team of experts can provide accurate pricing and top-notch service for your sewer camera inspection needs.
In Spokane, WA, Mainstream utilizes sewer inspection cameras to provide a clear visual of issues causing blockages or backups in sewer or drain pipes, all without the need for yard excavation. Regular inspections and maintenance can prevent untimely sewer line replacements by addressing small problems before they escalate.
The sewer camera eliminates guesswork, allowing our professionals to accurately identify and correct issues. This method helps maintain sewer line integrity, avoiding extensive damage. A sewer camera inspection is a non-invasive way to visually evaluate sewer line condition, locating blockages, cracks, leaks, tree root intrusions, and structural or functional problems. It streamlines the diagnostic process and enables targeted and timely repairs or replacements, ensuring a smoothly functioning sewer system for Spokane residents.
Mainstream offers professional drain and sewer solutions designed to resolve clogs, backups, and damaged lines efficiently and correctly.
Our drain and sewer services include:
Our licensed team provides clear recommendations and professional workmanship backed by the Mainstream Guarantee.
