Is your air conditioner struggling to keep up with the summer heat? Whether it’s blowing warm air, making unusual noises, or not turning on at all, Green City Heating and Air Conditioning is here to help. As a locally owned and operated company with an A+ rating from the Better Business Bureau, we’re dedicated to delivering reliable, high-quality air conditioning repair & service throughout King County, WA. You can count on us to diagnose and resolve your AC issues quickly, ensuring your home stays comfortable all summer. Your comfort is our priority, and we’re just a call away.
Need fast AC repairs? Call us today! Contact Us

Signs for Air Conditioning Repair
Your air conditioner works hard, especially in summer. But how do you know when it needs a pro? Identifying problems early can help you avoid costly repairs or even a full system replacement. Here are some common signs that it’s time to schedule an air conditioning repair & service in King County, WA:
- Weak Airflow: If the air from your vents feels weak or inconsistent, it could be due to a clogged air filter restricting circulation, leaks or blockages in the ductwork, or even a failing compressor struggling to push air through the system. Addressing this promptly helps maintain efficiency and comfort in your home.
- Unusual Noises: Your AC's rattling, grinding, or squealing sounds indicate internal problems. These could mean a loose part, such as a screw or fan blade, or more serious issues like a motor malfunction. Neglecting these noises may result in expensive repairs down the road.
- Frequent Cycling: If your air conditioner turns on and off more often than it should, it may result from a faulty thermostat not accurately detecting the temperature or an underlying electrical issue. This strains the system, reduces lifespan, and increases energy consumption.
- High Energy Bills: A sudden rise in energy bills could mean your AC is working harder than necessary. This inefficiency might be due to a dirty filter, poor maintenance, or hidden mechanical problems, forcing the system to consume more energy for the same cooling performance.
- Water Leaks: Pooling water or leaks around your AC unit are a red flag. This could be due to a blocked drain tube preventing proper drainage or a refrigerant leak. Both issues must be addressed quickly to avoid water damage or system failure. Proper maintenance helps prevent these problems.
What to Do Next?
If you’re experiencing any of these issues, don’t wait until the problem worsens! Contact us today to schedule expert AC repair and keep your home comfortable.
How Often Should You Service Your Air Conditioner?
Regular AC maintenance is key to running your system efficiently and preventing costly breakdowns. But how often should you schedule service? Here’s a general guideline:
- Once a year: Your air conditioner (AC) should be professionally serviced at least once yearly to ensure it’s in top working condition. The ideal time to book your service is in the spring, before the summer heat kicks in. Regular maintenance can prevent unexpected breakdowns when you need your AC the most.
- Twice a year (if you use a heat pump year-round): Heat pumps work year-round, keeping you cool in summer and warm in winter, so they need maintenance twice a year. Scheduling tune-ups in spring and fall ensures optimal performance and helps prevent unexpected breakdowns during extreme temperatures.
- Whenever you notice performance issues: Don’t ignore weak airflow, strange noises, foul odors, or inconsistent cooling. These can be signs of underlying problems that, if left unchecked, may lead to more significant, costlier repairs. Contact a professional to keep your system operating smoothly when you notice these issues.
- After extreme weather conditions: Intense storms, high winds, or extreme heat can put additional strain on your AC system. After such events, inspecting your system for damage or wear to avoid future complications and ensure it’s ready to handle the next weather challenge is wise.
Routine maintenance helps extend your AC’s lifespan, improve energy efficiency, and prevent unexpected breakdowns. Book your annual AC service today!
Seasonal Air Conditioning Maintenance Checklist
Regular maintenance keeps your AC running efficiently all year. Whether you’re preparing for the summer heat or winding down for cooler months, follow this seasonal checklist:
Spring/Summer AC Maintenance:
- Replace or clean air filters to improve airflow and indoor air quality.
- Check refrigerant levels to ensure efficient cooling.
- Inspect ductwork for leaks that could reduce efficiency.
- Clean condenser coils to prevent overheating.
- Ensure proper thermostat calibration for accurate temperature control.
- Test system startup and shutdown to catch any irregularities.
- Check and clean drain lines to avoid mold and water damage.
Fall/Winter AC Maintenance:
- Cover or protect outdoor units to prevent damage from debris and ice.
- Inspect insulation on refrigerant lines to maintain efficiency.
- Check electrical connections to avoid shorts and breakdowns.
- Run a short test cycle to ensure your system works well.
- Schedule professional maintenance for an in-depth inspection.
This checklist will keep your AC in top shape and ready for any season. Schedule a maintenance check today!
Understanding Your Air Conditioner’s Warranty and Repair Coverage
Many homeowners are unsure of what their AC warranty covers—until they need a repair. Understanding your warranty can save you money and frustration when issues arise.
What Does an AC Warranty Typically Cover?
- Parts Warranty: This warranty covers key components of your system—like compressors, coils, and other essential parts—for a specified period, typically between 5 and 10 years, depending on the manufacturer. It ensures you don’t have to pay for replacement parts during the warranty period if they fail due to manufacturing defects.
- Labor Warranty: Some manufacturers include labor coverage in their standard warranty, meaning the repair work cost is covered when a qualified technician does the job. However, other manufacturers may require you to purchase a separate plan to cover labor costs, which can add extra peace of mind but at an additional expense.
- Extended Warranties: This optional coverage goes beyond the manufacturer’s standard warranty, offering protection for repairs or replacements after the initial warranty period expires. Extended warranties can help save money on major repairs and are especially useful for those who want long-term protection for their system.
Common Warranty Pitfalls to Avoid
- Skipping Maintenance: Most warranties require proof of annual professional maintenance to keep your coverage valid. Failing to schedule regular check-ups or skipping necessary servicing can result in your warranty being voided, even if the issue is unrelated.
- DIY Repairs: Attempting unauthorized repairs or using non-approved parts can instantly void your warranty. Always rely on authorized service providers and approved components to keep your coverage intact.
- Not Registering Your Unit: Many brands require you to register your unit within a specific time frame after purchase, often within 30 to 90 days. Forgetting to register could mean losing out on the full benefits of your warranty.
How to Check Your Warranty?
Not sure if your AC is still under warranty? Check your owner’s manual or contact the manufacturer. If your warranty has expired, don’t worry—we offer affordable AC repair & service in King County, WA, with financing options. Get a repair quote now!
Financing Options to Fit Your Services
Getting started with your financing application is quick and easy! Just follow these steps:
- Click "Get Started": Look for the "Get Started" button and click on it.
- Provide Your Personal Information: Fill in your name, email address, and phone number.
- Choose Your Financing Offer: Select an offer from the drop-down menu that best fits your needs.
- Enter the Amount: Input the total amount you’d like to finance.
- Click "Apply Now": Submit your application by clicking the "Apply Now" button.
Ready to take the first step? Click here to get started! For more details, visit our page.
Get Fast & Reliable Air Conditioning Repair – Book Your Service Today!
If your air conditioner isn’t keeping up with the heat, don’t wait until it completely breaks down. Green City Heating and Air Conditioning provides expert air conditioning repair & service in King County, WA, to restore comfort to your home. Whether your AC is making strange noises, not cooling efficiently, or has stopped working, our skilled technicians are here to help.
We offer fast response times, honest pricing, and high-quality service to get your AC running like new again. Plus, with 0% financing options, getting necessary repairs or replacements has never been more affordable.
Call us now or book an appointment online to schedule your AC repair! Your comfort is our priority.
Contact Us Today for Air Conditioning Repair & Service in King County, WA
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Customer Testimonials
Met with a few different companies and Green City Heating and Air was the most competitive priced, and the best customer service.
They have excellent customer service and they treat us like family. I highly recommend them. They deserve an A+++++
I greatly appreciate Tyler, the installation manager. Tyler is knowledgeable, always friendly and very generous to share his opinions and I greatly appreciate him.
Matt, Jeff, and the rest of the Green City team were amazing. Great service, worked with us through all of our needs and questions.
Great! Very happy with the service, knowledgeable staff and quick installation of the mini- split system. Best heating system I've ever used.
Their responsiveness and skill exceeded our expectations. When Damon serviced our furnace, he was knowledgeable, professional, and friendly.
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