We Are Home Services. We are Mainstream.

Air Conditioning Installation You Can Trust in Medical Lake, WA

Since 2000, Mainstream Electric, Heating, Cooling, & Plumbing has been the trusted name for professional AC installation in Medical Lake. We’re here to help you keep your home cool, efficient, and ready for every Inland Northwest season.

Medical Lake, WA Home Services

High-Value Home System Upgrades in Medical Lake

Mainstream Electric, Heating, Cooling, & Plumbing is proud to deliver whole-home solutions that go beyond the basics. From complete HVAC replacements and electrical panel upgrades to trenchless sewer repairs and whole-home repiping, we offer long-term improvements that keep Medical Lake homes running smoothly. Backed by 20+ years of experience, 24/7 service, and clear, upfront pricing—Mainstream is the name Medical Lake trusts.

Mainstream Offers

Special Offers and Coupons

Our Services

Repair, Install, Service & More

Electric

Our electricians will help get the lights turned on in thousands of Spokane area homes.

Learn More

Air Conditioning

A/C repair, installation, maintenance, and much more.

Learn More

Heating

Our heating experts will help keep you warm in the winter.

Learn More

Plumbing

Like most people, you might not think much about your plumbing – until something happens.

Learn More

Drains & Sewers

Your drains are nearly invisible, but far from invincible. We’re here to help keep things flowing.

Learn More

Air Quality

From indoor air quality testing to dehumidifiers to filter exchanges - we can help keep your air clean.

Learn More

Maintenance Plan

Our membership program is crafted to offer peace of mind and comfort to every Spokane home, blending professional care with a touch of local charm.

Learn More

The Mainstream Difference

Rethink Home Services with Mainstream - Your Trust, Our Promise.

At Mainstream, we redefine home service excellence, ensuring every interaction is designed with your satisfaction in mind.

Flexible Scheduling

We honor your busy schedule by offering flexible booking options that cater to your availability. Our 24/7 service readiness means urgent or regular maintenance is just a call away, ensuring we're there when you need us most — in Spokane, Northern Idaho, and places in between.

Transparent Pricing

Trust starts with transparency. That's why at Mainstream, you receive straightforward pricing without hidden fees. We focus on solving your problems, not upselling unnecessary services. Our commitment to honesty is echoed in thousands of positive customer reviews praising our integrity.

Expert Technicians

Mainstream stands out with a team that receives ongoing training in the latest home service technologies and adheres strictly to industry standards. We treat your home with the utmost respect and care, approaching every job with precision and professionalism to ensure superior results.

Home Maintenance Plans

Expert Home Maintenance in Medical Lake, WA

In the heart of Medical Lake and the wider Spokane, WA area, Mainstream Home Services has been your trusted neighbor since 2000, providing unparalleled home maintenance plans designed with you in mind. We understand that homeowners in our community value the peace, stability, and comfort of their homes. That’s why we’re dedicated to ensuring your living space remains a sanctuary against the unpredictable Pacific Northwest weather. From emergency repairs to routine check-ups, our expert team is here to secure your peace of mind, ensuring your home systems operate smoothly year-round.

Don’t let maintenance worries disrupt your tranquil lakeside living. Join your neighbors in choosing Mainstream Home Services for a home that stands strong through every season. Schedule your appointment today and experience why we’re the preferred choice in Medical Lake and Spokane. Your home deserves the best—let’s ensure it gets nothing less.

Call or Schedule Your Service Online!

509-237-6483

Rob Shypitka 2 days ago

Quick reply. Timely quote. Very friendly.

Response from business owner

Appreciate your positive feedback. Glad you found our service prompt and friendly.

via

Shirley Hoy 3 days ago

Ricky was great! Very happy!

Response from business owner

We're glad you enjoyed Ricky's service! Thanks for your positive feedback.

via

Claudia Johnson 4 days ago

Sam the Mainstram technician was just out to do some plumbing repair work for me. I have to say he was amazing and highly knowledgeable. He was punctual and the job he did on my plumbing issue was great.

Thanks Sam for your expert work and …

Response from business owner

We're glad to hear Sam provided excellent service! Your feedback is greatly appreciated.

via

Bonnie Weathers 5 days ago

Joe Taylor was very nice & quickly diagnosed the problem. We appreciated his professionalism 👍🏼

Response from business owner

We're glad to hear Joe provided excellent service! Your feedback is appreciated.

via

Marcy Kelly 5 days ago

Excellent job. Loved Joe. What a great guy whose customer service skills are awesome. He took the time to explain things. Thanks joe

Response from business owner

We're delighted to hear that we were able to fix the problem right away, Marcy! Thank you for taking the time to leave us such a kind review. Our team at Mainstream Electric, Heating, Cooling, & Plumbing takes pride in providing excellent service to our customers. If you need anything else, please don't hesitate to reach out.

via

Mainstream Reviews

5-Star Service, Guaranteed.

We are Spokane’s premier home services company since 2000, with thousands of satisfied customers. Discover our latest reviews today!

Awards & Accreditations

Spokane's Finest

Mainstream has earned the trust of the community, being recognized with the following awards and certifications.

Medical Lake, WA Electricians & A/C Repair

Comprehensive AC, Plumbing & Electrical Services in Medical Lake, WA

As a homeowner, you deserve reliable AC, plumbing, and electrical services that keep your living space comfortable and functional year-round. Welcome to Mainstream Electric, Heating, Cooling, & Plumbing, your one-stop solution for all your home comfort needs in Medical Lake, Washington.

Expert AC Services for Medical Lake’s Changing Seasons

Medical Lake experiences a range of temperatures throughout the year, making a properly functioning air conditioning system crucial for your family. Don’t let the summer heat catch you off guard. Mainstream’s skilled technicians specialize in:

AC installation and replacement
Regular maintenance to prevent breakdowns
Emergency AC repairs
Energy-efficient upgrades

Dependable Plumbing Solutions for Every Household Need

From minor leaks to major pipe issues, Mainstream’s plumbing experts are equipped to handle it all. Our comprehensive plumbing services in Medical Lake include:

Emergency plumbing repairs
Water heater installation and maintenance
Drain cleaning and unclogging
Pipe repair and replacement
Water quality testing and treatment

We understand that plumbing problems can disrupt your daily life. That’s why our team is available 24/7 to address your emergency plumbing needs in Medical Lake and surrounding areas.

Electrical Services to Power Your Medical Lake Home Safely

Electrical issues can pose serious safety risks and a power outage can leave you vulnerable. Mainstream’s licensed electricians ensure your home’s electrical systems are up to code and functioning efficiently. Our electrical services cover:

Electrical panel upgrades
Wiring repairs and installations
Lighting fixture installation
Surge protection
Home generator services

Why Choose Mainstream for Your Medical Lake Home Services?

24/7 Emergency Response: We understand that home emergencies don’t wait for business hours. Our team is available around the clock to address your urgent AC, plumbing, and electrical needs.
Expert Technicians: Our highly trained and experienced professionals stay up-to-date with the latest industry developments, ensuring top-quality service for your Medical Lake home.
Transparent Pricing: We believe in honesty and clarity. You’ll always receive upfront pricing with no hidden fees, allowing you to make informed decisions about your home services.
Customer-Centric Approach: Your satisfaction is our priority. We go above and beyond to ensure every interaction exceeds your expectations, from the first call to the completion of the job.
Comprehensive Maintenance Plans: Our Service Partner Plan offers ongoing care for your home systems, helping prevent costly repairs and ensuring optimal performance year-round.

Tailored Maintenance Plans for Medical Lake Homes

Prevent costly repairs and extend the life of your home systems with Mainstream’s Service Partner Plan. This customized maintenance program offers:

Regular check-ups for your AC, plumbing, and electrical systems
Priority service for plan members
Discounts on repairs and services
Peace of mind knowing your home is well-maintained

Investing in a maintenance plan can save Medical Lake homeowners significant money in the long run while ensuring optimal home comfort.

Local Expertise for Medical Lake’s Unique Climate

Medical Lake’s weather patterns require home systems that can adapt to both hot summers and cold winters. Mainstream’s local technicians understand the specific challenges faced by Medical Lake homeowners and provide tailored solutions to meet these needs.

Schedule Your Service in Medical Lake Today

Don’t wait for a minor issue to become a major problem. We’re more than just technicians – we’re your neighbors committed to keeping your home comfortable, safe, and efficient. Whether you need AC repair, plumbing assistance, or electrical upgrades, Mainstream is here to serve Medical Lake homeowners with top-quality service. Contact us today to schedule your appointment and experience the Mainstream difference.