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HVAC Maintenance

Spokane Heating & Cooling Maintenance Services

Reliable heating and cooling maintenance and tune-pps on your schedule!

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HVAC MAINTENANCE PLANS

Introducing the Service Protection Plan

Introducing the Service Protection Plan, your exclusive VIP membership for comprehensive home appliance servicing and AC maintenance.

We specialize in furnaces, heat pumps, HVAC systems, and mini-split air conditioners, ensuring optimal performance for the long haul.

Our seasoned experts are dedicated to providing top-notch care, so you can enjoy peace of mind knowing your essential home appliances are in expert hands. Join today for worry-free, long-term appliance reliability and comfort!

The Mainstream Difference

Why Spokane Homeowners Choose Mainstream

Welcome to Mainstream® – your one-stop solution for all your electrical, heating, cooling, and plumbing needs. Here’s why you should trust us with your home services:

Flexible Scheduling

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.

Transparent Pricing

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.

Expert Technicians

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.

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Two Outdoor HVAC Units Near Bushes

Air Conditioner Maintenance

Upgrade Your Home's Comfort

It’s important to make sure that your air conditioning is running properly before the summer temperatures rise in Spokane. If it’s been a while since you last turned the AC unit on, it can take some time to cool the house down. But with annual tune-ups and maintenance, your system can run more efficiently and even improve its overall performance.

Our technicians at Mainstream are air conditioning pros who have been serving the Spokane area for over 20 years. No one else comes close to our fast and friendly service. You can trust us with your air conditioner maintenance needs, 100% satisfaction guaranteed!

A Mainstream HVAC technician installing a new furnace

Furnace Maintenance

Furnace Maintenance in Spokane & Spokane Valley

With the temperatures cooling down to as low as 20s° in Spokane, you want to make sure that your furnace can handle the freezing weather ahead.
A routine maintenance inspection can make sure you stay comfortable and safe year-round.

Before the chilly winter begins, give Mainstream® a call. We have been keeping homes nice and cozy since 2000 and are happy to add yours to the list!

2 Mainstream Technicians Sitting in Truck

TOTAL HOME SERVICES

Your Home Air Experts

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:

Call or Schedule Your Service Online!

HVAC MAINTENANCE

Frequently Asked Questions

If you’re unsure when to replace your home’s air filter, watch out for these telltale signs indicating it’s time for a replacement. These indicators shed light on the crucial role air filters play in enhancing your home’s comfort and how a small investment of time and money can yield significant improvements:

  1. Visible Dust Around Vents: It’s time to replace your filters when you can see visible dust accumulating on and around vents.
  2. Dirty or Clogged Filter: A visibly dirty or clogged filter should be replaced promptly.
  3. Extended Heating/Cooling Cycles: Longer HVAC cycles signal reduced airflow due to a clogged filter.
  4. Higher Energy Bills: Increased energy consumption may result from a clogged filter.
  5. Declining Indoor Air Quality: Worsening air quality suggests an overdue filter replacement.
  6. Hot A/C Unit: Excessive heat from the A/C unit indicates restricted airflow, often due to a dirty filter.
  7. Uncertain Last Replacement: If you’re unsure when the filter was last changed, it’s likely overdue and time to be replaced.

To determine the correct size of your air filter, you can check for the air filter dimensions typically labeled on the side of the filter. Look for two size measurements: a ‘nominal’ size, often in larger print, and an ‘actual’ size, usually in smaller print. It’s crucial to get the right size filter for your HVAC system’s health. A filter that doesn’t fit properly won’t effectively capture airborne particles. If the filter is too small, it will leave gaps for debris to enter, while one that’s too large won’t fit into the slot. Trimming it down isn’t recommended, as it can create gaps allowing contaminants to bypass filtration. Alternatively, you can examine your existing air filter, measure it yourself, or measure the air register or air filter slot to ensure the correct size.

Typically, air filter manufacturers and HVAC experts advise replacing your air filter every 90 days, or roughly every 3 months. However, this timeline may vary based on several factors, including your home’s location (such as dusty or dry climates), the presence of pets, and the age of your HVAC system and equipment.

Preventing HVAC emergencies is crucial for maintaining the comfort and safety of your home, as well as avoiding costly repairs. Here’s how Mainstream can help:

  1. Service Protection Plan Benefits: By opting for Mainstream’s Service Protection Plan, you gain access to regular inspections and maintenance for all your home systems, including HVAC. Our expert technicians will conduct thorough assessments, identify minor issues, and fix them before they escalate into major emergencies.
  2. Cost Savings: Investing in preventive maintenance through our Service Protection Plan can save you money in the long run. By addressing minor problems early on, you can prevent them from turning into costly emergency repairs or replacements.
  3. Peace of Mind: With Mainstream by your side, you can enjoy peace of mind knowing that your home’s HVAC system is well-maintained and less likely to experience sudden breakdowns or emergencies. Our proactive approach to maintenance ensures that your home remains comfortable year-round.
  4. Tailored Solutions: We understand that every home is unique, which is why we offer personalized solutions tailored to your specific needs and budget. Whether you require routine maintenance, repairs, or system upgrades, Mainstream has you covered.
  5. Expertise and Reliability: With years of experience in the industry, Mainstream is known for its expertise, reliability, and commitment to customer satisfaction. Our team of skilled technicians undergoes rigorous training to ensure that they can handle any HVAC issue with precision and professionalism.
  6. Convenient Scheduling: We make it easy for you to schedule maintenance appointments at your convenience, ensuring minimal disruption to your daily routine.

By choosing Mainstream and enrolling in our Service Protection Plan, you’re not just investing in the longevity of your HVAC system – you’re investing in the comfort, safety, and overall well-being of your home. Contact us today to get a quote and experience the difference firsthand. With Mainstream, enjoy long-term happiness with less worry about your home’s essential systems.

Duct cleaning is not a DIY job. It requires specialized training and specific tools. If you don’t know what you are doing, you can easily run into issues that will lead to costly repairs.

The price of air duct cleaning services depends on how much ductwork the home has and how much contamination there is. Our technicians will give you an upfront price after they assess your home’s ductwork.

The average lifespan of a home smart thermostat is about 10 years. This number can increase when the smart thermostat is installed correctly by a professional.

If you feel that your mini-split unit is not producing enough cool or warm air, it may need to be examined and repaired by a professional. If only one unit is not working properly, it could be a sign that you have an electrical problem. If all units aren’t blowing enough air, then there may be a bigger repair issue on hand.

Have you noticed that your mini-split is making more noise than usual?

If you hear any strange noises like a clicking or grinding sound, it’s best to call Mainstream right away to find out the source immediately.

These systems are known to be a cheaper alternative to furnaces and central A/C. If you are noticing that your utility bills are becoming more expensive, this can mean your ductless mini-split is not running efficiently.

Is Your Spokane Valley, Washington Home’s Ductless Mini-Split System Making Strange Sounds?

If you’ve had a ductless system installed in your Spokane Valley, Washington home for some time, you should be familiar with the regular noises it makes. However, if it starts making noises you’re not familiar with, such as grinding, bubbling, or clicking, it’s time to call Mainstream Electric, Heating, Cooling, & Plumbing for a ductless mini-split cost estimate. Depending on the noise, you could be facing any number of issues, so let the experts at Mainstream Electric, Heating, Cooling, & Plumbing figure out what’s wrong with your ductless mini-split before any work is done!

Unusually High Usage on Your Spokane Valley, WA Electrical Bills?

No matter the problem, our Washington ductless mini-split repair technicians will determine what needs to be repaired before any work is done, so you will know exactly what solution is best for your home’s ductless system.

You should have your unit maintained once a year to keep it running at peak performance.

Our team at Mainstream is happy to service your home furnace and provide the locally-rated, top-quality work and customer service your neighbors have been talking about. Call us at (866) 460-3772 today!

A lot of people neglect their furnace until it stops working, but an annual tune up of your home furnace can keep it in top shape for years to come. When it is not maintained, it has to work much harder to put out the same amount of heat, causing your furnace to burn out faster.

Your furnace and home will benefit greatly from a routine tune-up, and we are here to provide you with a detailed diagnostic report of anything we find. By having a professional take a look at your furnace, you can increase its lifespan, prevent damage, and avoid an early replacement.

Furnace maintenance is a service in which your furnace is professionally cleaned and maintained. Routine maintenance ensures that your unit runs at peak performance for as long as possible and avoids unnecessary breakdowns.

During a furnace maintenance appointment, our professional technicians will inspect your home’s furnace to ensure that all parts are safe and working properly. They will also be able to quickly identify and fix any issues before they can turn into costly repairs.

You should schedule an AC maintenance tune-up at least once a year, typically in the spring before you begin using it for hot Spokane summers. Your air conditioner requires regular inspection for necessary repairs, cleaning of critical parts, and servicing of all functional components so you stay cool all summer long.