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There’s a certain kind of relief that hits when you walk into your Beaverton home on a blazing summer day, and that sweet blast of cool air wraps around you like a hug from an old friend. But if your AC unit has been limping along without a proper tune-up, that comfort might not last. We've seen it too many times—folks ignoring regular maintenance, only to get stuck sweating buckets when the heat’s on full blast.

Your air conditioning system works hard all summer long. Like any piece of machinery, it needs a little TLC to keep running efficiently. That’s where air conditioning maintenance and tune-ups come in. And no, it’s not just some upsell gimmick—it’s the smartest, most cost-effective way to avoid emergency repairs, lower your energy bills, and keep your cooling system chugging along for years to come.

AC Ready for Summer Checklist

Why AC Maintenance Is More Than Just a “Nice-to-Have”

We get it—life gets busy, and if your AC isn’t making any weird noises or spewing hot air, it’s tempting to leave well enough alone. But that’s the thing: by the time your HVAC system starts showing obvious warning signs, it’s already struggling.

Preventative maintenance is like an insurance policy for your comfort. It keeps your unit running efficiently, nips small issues in the bud, and helps you avoid that dreaded “uh-oh” moment when the thermostat keeps climbing and the air stays warm. A well-maintained AC doesn’t just cool better—it costs less to run, breaks down less often, and lasts a whole lot longer.

So if you want to make the most of your current system without burning a hole in your wallet or sweating through a Beaverton summer, a regular AC tune-up is the move.

These being said, don't spend another summer sweating it out and playing roulette with your AC's reliability. Trust the pros at Sunset to keep your cooling dialed in with a precision tune-up. Give us a call at (503) 500-5866 to schedule your maintenance today!

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    FINANCING SERVICE

    AVAILABLE THROUGH
    SERVICE FINANCE

    Now you might be wondering—what exactly do we do during a tune-up? Trust us, it’s way more than just a quick once-over.

    When we come out for air conditioning maintenance in your Beaverton home, we bring a full toolbox of know-how, experience, and elbow grease. Here's a peek at what our comprehensive AC maintenance and tune-ups typically involve:

    • Inspecting and cleaning condenser coils (gunk here = wasted energy)
    • Checking refrigerant levels to ensure optimal cooling
    • Testing all electrical connections for safety and efficiency
    • Lubricating moving parts to reduce wear and tear
    • Cleaning or replacing air filters for better air quality and airflow
    • Inspecting the thermostat and recalibrating if needed
    • Checking the blower motor and fan for proper operation
    • Examining air ducts for leaks, clogs, or mold
    • Flushing the condensate drain line to prevent blockages

    Every part of your AC system gets a once-over, and we keep an eye out for any components that might be heading toward failure. By the time we’re done, your AC unit will be prepped and ready to handle the Beaverton heat with confidence.

    Dirty Filters, Dusty Ducts & the Power of Fresh Air

    Indoor air quality is something we’re always talking about, and for good reason. Your air conditioning system doesn’t just cool your home—it also filters and circulates the air you breathe every day.

    A clogged air filter or dirty ducts can wreck your system’s efficiency, spread allergens, and leave your indoor air feeling stale and stuffy. That’s why we always check your filters during our tune-ups and offer duct cleaning services when needed. You’d be surprised at what can build up in those air ducts—dust, dander, mold, even little critters!

    Clean ducts and filters mean your AC doesn’t have to work overtime just to push air through. It’s better for your health, your wallet, and your peace of mind.

    Smells, Sounds, and Surprises: Warning Signs to Watch For

    One question we hear all the time is: “How do I know if my AC needs maintenance?” The truth is, your unit often gives you hints—it just doesn’t speak English.

    Here are a few common red flags that your air conditioning system might be crying out for a tune-up:

    • Strange odors coming from vents (think mildew, burning, or just plain funk)
    • Banging, buzzing, or rattling noises from the AC unit
    • Weak or uneven airflow throughout your Beaverton home
    • The system is constantly cycling on and off
    • Your home never quite feels cool enough, no matter the thermostat setting
    • Sudden spikes in energy bills without any change in usage

    If any of that sounds familiar, don’t wait—those could be signs that your HVAC system is under stress or heading toward a breakdown. A quick call for air conditioning services can save you a lot of trouble (and money) down the road.

    When’s the Best Time for an AC Tune-Up in Beaverton?

    Let’s not sugarcoat it—Beaverton summers can sneak up fast. One day you’re still sipping coffee in a hoodie, and the next, you’re stuck to your couch in a tank top with the ceiling fan on high.

    That’s why we always recommend scheduling your air conditioning maintenance in the spring—March, April, or May if you can. It’s the sweet spot before the hot weather really kicks in and HVAC schedules fill up fast.

    But if you missed that window? No big deal. It’s never too late for AC maintenance and tune-ups, even in the heart of summer. We’re happy to get your system back in shape, no matter the season.

    Is Maintenance Really Worth It Financially?

    Here’s where it gets real. Nobody enjoys opening up a fat energy bill in the middle of July. But here’s the kicker—routine AC system maintenance can actually reduce those energy costs.

    When your AC is clean, well-lubricated, and properly calibrated, it uses less electricity to do its job. That means lower energy bills and a smaller carbon footprint. Plus, by catching small issues early, you’re avoiding costly air conditioning repairs and potential emergency repairs that can really knock your budget out of whack.

    And here’s something else worth knowing: many manufacturers require proof of regular maintenance to keep warranties valid. So a simple yearly tune-up might end up saving you thousands down the line if your unit ever needs a major fix.

    How Long Will My AC Last With Regular Maintenance?

    An air conditioner isn’t immortal—but with regular maintenance, it’ll stick around a lot longer. A well-maintained system can easily last 15–20 years, while a neglected one might start sputtering after 8–10.

    By giving your unit the attention it deserves, you’re not just getting better performance—you’re delaying the need for a full replacement. And when the time does come for a new AC installation, you’ll know you got every ounce of life out of your current system.

    What If My AC Still Isn’t Cutting It?

    Sometimes, despite all your best efforts, your current system might just be past its prime. Maybe it’s 20 years old, needs constant repairs, or just can’t keep up with the cooling load of your updated Beaverton home. When that happens, we’ll be straight with you.

    We’re happy to help you determine whether a new installation might be more efficient in the long run. And if you decide to upgrade, we offer flexible financing options so you don’t have to sacrifice comfort for cost.

    Modern cooling systems—especially those energy-efficient models and heat pump combos—can seriously lower your monthly energy costs while improving both comfort and indoor air quality. Win-win.

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    GET A SUNSET SERVICE PLAN

    Maintenance Plans

    Regular maintenance is crucial to keeping your HVAC systems working efficiently and safely. When you sign up for our Sunset Service Plan, not only do you get an annual inspection and tune-up of your system, but you also have the added benefit of working with a team that knows your unit’s repair and maintenance history.

    • Visual Ductwork Inspection: ($79 Value)
    • Your Plan is transferable if you move to another home in the Portland area or given to buyer of home you are selling
    • 15% off any additional services or repairs
    • Peace of mind knowing that your HVAC system is in good hands.
    • Indoor Air Quality Evaluation: ($79 Value)
    • Plans start at as little as $16.50/ month for one unit.
    • Priority scheduling for any service
    • High Performance Tune-up.

    Why Choose Us for HVAC Services in Beaverton?

    Look, we’re not just in the business of fixing machines—we’re in the business of keeping Beaverton homes comfortable. That means showing up on time, treating your space with respect, and doing the job right the first time.

     

    Our technicians are trained, licensed, and passionate about their craft. We’ve handled every make and model of air conditioner under the sun, and we take pride in delivering the kind of service that keeps customers coming back year after year.

     

    Whether you need a quick tune-up, duct cleaning, air conditioning repair, or a full system overhaul, we’ve got your back.

     

    Ready to Beat the Heat?

     

    If you’ve made it this far, you already know how important AC maintenance is—and how easy it is to let it slide. But let’s not wait for a mid-July meltdown to take action.

     

    Let us help keep your Beaverton home cool, your energy bills low, and your air quality top-notch with professional air conditioning services tailored to your needs. Schedule your AC maintenance and tune-up today and enjoy the kind of dependable, refreshing cooling you deserve.

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    Portland’s Trusted Heating and Cooling Company

    Are you looking for quality heating and air cooling services in the Portland area? Sunset Heating & Cooling has been a trusted name in the HVAC industry for decades! If you’re looking for a reputable AC and heating company that provides professional work and exceptional customer service for a fair price, you’ll find it here!

    When you need heating and air conditioning services in Portland, OR, you can always count on Sunset Heating & Cooling

    What Our Clients Say

    Ryan from Sunset Heating & Cooling was friendly, efficient, helpful and so pleasant to have in our home. A great company and wonderful service.

    - Kathi P.

    Jeremy was prompt and friendly. He did a great job of servicing our ac and explaining what he did. Great customer service!

    - Jennifer M.

    Jeremy was knowledgeable, personable, and took the time to explain things. Highly recommend his service.

    - Scott B.

    Many thanks for a great job of diagnosing, explaining and fixing our problem. We are very appreciative and will be happy to tell others.

    - Greg G.

    The Sunset team who sold and installed a new furnace and AC unit in my condominium were wonderful. They were knowledgeable, professional, thorough, respectful and friendly. They went the extra mile to be sure other residents were not impacted and I was happy. They took special care to leave no trace of their being here, except for new and vastly improved heating and cooling system.

    - Kaki B.

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