Open Every Day, Honest Every Time. Weekend Appointments Available!
When your AC breaks down, Mainstream Electric, Heating, Cooling, and Plumbing is here 24/7 with trusted air conditioning repair services to restore comfort to your Spokane Valley home—honest, prompt, and done right the first time.
When your AC gives out—especially during one of Spokane Valley’s scorching summer days—you need air conditioning repair that’s fast, dependable, and done right the first time. At Mainstream Electric, Heating, Cooling, and Plumbing, we specialize in professional air conditioning repair services, including emergency repairs when you need help most. Our licensed HVAC technicians work quickly to diagnose and fix issues, from strange noises to full system breakdowns. Whether it’s your cooling system or a combined heating and air conditioning unit, we’ve got the tools and experience to get your home comfortable again. We’ve proudly served our community since 2000 with honest service, upfront pricing, and a commitment to treating your home like 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
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:
While some minor AC issues—like changing a clogged air filter or checking the thermostat settings—can be DIY fixes, most air conditioning problems should be handled by licensed professionals. Modern systems are complex, and attempting a repair without the right tools or training can make the problem worse or void your warranty. If your unit is blowing warm air, making strange noises, or won’t turn on, it’s best to schedule a diagnostic with an expert. At Mainstream Electric, Heating, Cooling, and Plumbing, our certified HVAC technicians can quickly identify the issue and recommend reliable, long-term solutions—so you’re not left sweating through another hot day.
The cost of AC repair depends on the nature of the problem, the age of your system, and whether replacement parts are needed. A simple fix like a capacitor replacement may be relatively affordable, while more involved issues like compressor failure can be more expensive. At Mainstream, we believe in honest pricing and upfront quotes. Our technicians perform a thorough evaluation before any work begins, so you’ll never be surprised by hidden fees. Plus, we’ll always help you compare repair vs. replacement options so you can make the most cost-effective choice for your comfort and budget.
Most air conditioning repairs can be completed in just a few hours, especially when the issue is caught early. Common repairs like replacing a thermostat, fixing a fan motor, or addressing a refrigerant leak typically take one visit. More complex repairs or parts that need to be ordered may take longer. At Mainstream Electric, Heating, Cooling, and Plumbing, we’re known for fast response times and efficient service. Our fully stocked trucks and experienced HVAC team allow us to resolve most AC issues on the spot, getting your system back up and running as quickly as possible.
Once your air conditioning system has been professionally repaired and turned back on, most homes begin to feel cooler within 30 minutes to an hour. However, the total time it takes to reach your preferred temperature depends on the size of your home, outdoor temperatures, insulation, and the performance of your HVAC system. Mainstream’s technicians not only fix your AC—they also make sure it’s operating at peak efficiency before they leave. We’ll double-check airflow, refrigerant levels, and system calibration to ensure your home cools down quickly and evenly.
Choosing Mainstream Electric, Heating, Cooling, and Plumbing means choosing peace of mind. We’ve been Spokane Valley’s trusted HVAC partner since 2000, providing honest service, expert repairs, and real respect for your time and home. Our technicians are background-checked, licensed, and trained to handle everything from routine fixes to emergency air conditioning repairs. With 24/7 availability, transparent pricing, and a reputation for doing the job right the first time, we’re proud to be the name local homeowners turn to when comfort is on the line. When your AC needs attention, we’re ready to help—fast.
When your cooling system starts blowing warm air, making odd noises, or stops working altogether, it’s time to call the trusted professionals. At Mainstream Electric, Heating, Cooling, and Plumbing, we provide expert air conditioning repair services designed to restore comfort to your home quickly and affordably. Whether it’s a worn-out capacitor or a system that just won’t kick on, we offer precise air conditioning repair that homeowners across Spokane Valley and North Idaho rely on.
As a full-service company, we don’t just stop at fixing broken AC units. Our skilled technicians are trained to diagnose the root cause of the issue—whether it’s a failing compressor, refrigerant leak, or clogged filter—and offer long-term solutions that prevent repeat breakdowns. We also inspect related components like ductwork, thermostats, and electrical panels, because we know your comfort depends on more than just the outdoor unit.
And if your system goes down on a hot weekend? Don’t sweat it—we offer emergency air conditioning repair services 24/7. Our rapid-response team is always ready to restore your home’s comfort with honesty, respect, and the kind of professionalism Mainstream has been known for since 2000.
For older systems, a repair might not always be the best investment. That’s why we offer honest assessments and expert guidance on whether a new air conditioning installation would be more cost-effective in the long run. We carry energy-efficient models that can lower your monthly utility bills and keep your home consistently cool—even during heatwaves.
Your comfort depends on more than just reactive service. To keep your system running at its best, we also offer routine HVAC maintenance services. Seasonal tune-ups reduce the risk of surprise breakdowns and extend the life of your AC system. Our maintenance plans help catch minor issues early—before they become costly repairs.
Sometimes, what seems like an AC problem is actually caused by your thermostat. If your home feels too warm despite the unit running, the issue could lie in faulty controls or sensor calibration. Our team also specializes in thermostat repair and replacement, including smart thermostat installations that make managing your home’s climate easier and more efficient.
And when your cooling issue traces back to your home’s wiring or breakers, you’re still in the right place. Our certified electricians can inspect and resolve electrical issues that may be affecting your HVAC performance. Whether it’s a tripped breaker, outdated panel, or damaged wiring, we make sure your AC has the safe, stable power supply it needs to operate reliably.
Every home is unique—and so is every repair. That’s why we take the time to explain your options clearly and give honest recommendations tailored to your needs. With Mainstream, there are no pushy upsells, no hidden fees—just high-quality heating and air conditioning repair done with care.
Serving Spokane Valley and surrounding areas for over two decades, Mainstream is proud to be the Inland Northwest’s go-to HVAC and plumbing provider. From emergency air conditioning repair to proactive upgrades and electrical troubleshooting, we’re here to protect your comfort—day or night.
