Is Your Furnace Ready for the Upcoming Season? Don’t Wait—Call for maintenance Now!

Furnace Maintenance In snohomish and king counties

Plumber

You maintain your car, so why not your furnace?

You’ve heard the old adage, “A stitch in time saves nine”. Well, so too with furnaces. Furnaces are operational machinery with moving parts. If not maintained, those moving parts will wear out a lot quicker, leading to system failure. Your furnace system represents one of your home’s most costly systems, so it makes sense to faithfully maintain it.

What Can Go Wrong With a Furnace? More Than You’d Think.

Unusual Noises

Banging, rattling, or squealing sounds could mean loose parts, a failing motor, or airflow issues.

Weak or Inconsistent Airflow

If some rooms feel colder than others, your furnace may have clogged filters, duct issues, or a failing blower motor.

Higher Energy Bills

A sudden increase in heating costs often means your furnace is working harder than usual due to inefficiency.

Short Cycling (Turning On and Off Frequently)

If your furnace turns on and off too often, it could be due to overheating, a clogged filter, or a faulty thermostat.

Strange Odors

A burning smell could indicate dust buildup, while a rotten egg smell may signal a gas leak—which requires emergency service.

Furnace Struggles to Maintain Temperature

If your home isn’t as warm as it should be, your furnace may need a tune-up, filter replacement, or thermostat adjustment.

Dust and Poor Air Quality

Excessive dust or worsening allergy symptoms could mean your furnace is not filtering air properly due to a dirty filter or duct issues.

Furnace Running Constantly

A furnace that runs non-stop may be struggling to reach the desired temperature due to a thermostat issue, airflow restriction, or aging components.

Furnace is Over 10-15 Years Old

Older furnaces require more frequent maintenance and may lose efficiency over time.

Why You Want a Seattle Furnace Maintenance by Fast Heating & Air

Before the cold of another Seattle winter sets in, make sure your heating system is running at peak efficiency. An annual furnace maintenance tune-up from Fast HVAC keeps your system in top shape, ensuring your home stays warm all season long.

Benefits of a Furnace Maintenance Tune-Up:

Trusted Rheem furnace service & replacement technician in King and Snohomish Counties using a multimeter to test internal components of a home heating system.
HVAC technician in red gloves and safety gear inspecting and preparing a Rheem furnace unit for installation, performing system diagnostics and setup.

Extensive 33-point checkup. What will our pros do?

As summer fades and cooler temperatures arrive, it’s the perfect time to schedule your annual heating system maintenance with the experts at Fast HVAC. A professional tune-up ensures your system runs smoothly and efficiently all winter long.

What to Expect from a Furnace Tune-Up.

Air Filter Inspection

Checking and replacing if necessary for optimal airflow.

Thermostat Check

Ensuring it functions properly for accurate temperature control.

Ventilation Inspection

erifying that air ducts are clear and unobstructed.

Deep Cleaning

Removing dust and debris from the blower, fan blades, and drain line.

Motor Lubrication

Preventing wear and tear to avoid costly repairs.

Leak & Damage Inspection

Checking for cracks, leaks, or signs of deterioration.

Electrical Safety Check

Ensuring all wiring and connections are secure and free of rust or corrosion.

We service the major brands

We are authorized dealers and installers of the most common and trusted furnace manufacturers.

Amana logo representing a trusted brand in heating and air conditioning systems.
Trane logo representing a leading brand in residential and commercial heating systems.
Bryant logo representing a trusted brand in heating and cooling systems.
Rheem logo representing a widely used brand in home heating and cooling solutions.
Carrier logo representing a trusted brand in home furnace and HVAC systems.
American Standard logo representing a leading brand in HVAC and furnace systems.
Goodman logo for air conditioning and heating systems, a commonly serviced furnace brand.
Lennox logo representing a leading furnace and HVAC brand serviced by Fast Heater & Air.

Routine Maintenance = Reliability

Just like your AC needs a seasonal tune-up, your furnace benefits from routine maintenance too. Regular servicing at the end of the summer season ensures that your furnace runs optimally during fall and winter.

Don’t wait for the first cold snap – get your furnace checked out by Fast Heater & Air today.

Technician performing routine maintenance on a residential furnace system to ensure optimal performance before winter.

Join Our Maintenance Program For Your Furnace

Sign up for our membership to keep your furnace running smoothly, catch issues early, and save on repairs, plus enjoy priority service—including weekends—just for members!

Why Choose Us For Furnace maintenance?

We know there are many choices when it comes to furnace maintenance, and we don’t take your trust for granted. As homeowners ourselves, we understand what it takes to provide quality service that we’d expect for our own homes.

Here’s why Fast Heating & Air should be your top choice for furnace maintenance in the Greater Seattle Metro:

The price we give you is the price you’ll pay—no hidden fees, no unexpected charges. What we quote is what you’ll see on your bill.
All furnace repairs come with a warranty on parts and labor, giving you peace of mind and assurance long after the job is done.
With over 40 years of hands-on experience, we’ve built a reputation for expert furnace repair you can trust. Our second-generation business knows the ins and outs of furnace systems.
Our technicians are thoroughly vetted with background checks and drug screenings, so you can feel secure with them in your home.
We treat your home with respect, ensuring that every repair is done with care, leaving your space clean and free of any damage.

What Customers Love About Fast Heating & Air

Stay Informed with Our Expert Furnace Insights

If your air conditioner is running but not cooling, it could be due to clogged filters, low refrigerant, or other common issues—here’s how to troubleshoot.

Still Got Questions? We’ve Got Answers

We recommend scheduling a professional furnace maintenance tune-up once a year, ideally before the heating season begins. This helps ensure your system is running efficiently and prevents unexpected breakdowns.

While you can change the air filter and ensure the area around your furnace is clear, it’s best to leave the more technical aspects of furnace maintenance—like cleaning components and checking gas connections—to a licensed professional.

Signs that your furnace may need professional attention include unusual noises, frequent cycling on and off, weak airflow, rising energy bills, or inconsistent heating.

Regular maintenance helps keep your furnace running efficiently, extends its lifespan, and reduces the risk of costly repairs. It also ensures your furnace operates safely, preventing potential issues like gas leaks or carbon monoxide buildup.

To improve efficiency, keep your filters clean, ensure proper airflow, seal any leaks in ducts, and schedule annual tune-ups. Additionally, using a programmable thermostat can help reduce energy consumption.

It’s recommended to check and replace your furnace filter every 1-3 months, depending on the type of filter and usage. Dirty filters restrict airflow, reduce efficiency, and can cause your furnace to overheat.

Yes, a clogged filter restricts airflow, causing your furnace to work harder and use more energy. It can also lead to overheating and potential system failure.

Strange noises like banging, rattling, or squealing could indicate mechanical issues. It’s best to have a professional inspect your system to prevent further damage or safety concerns.

With regular maintenance, a furnace can last 15-20 years. However, as the system ages, it may become less efficient, and replacement may be necessary.

If your furnace is over 15 years old and requires frequent repairs, or if it’s inefficient and causing high energy bills, it might be time to consider a replacement.

While no system is completely immune to failure, regular maintenance is the best way to minimize the risk of breakdowns. A well-maintained furnace is less likely to experience unexpected issues.

Yes, many manufacturers require annual maintenance to maintain the warranty. Skipping maintenance could void your warranty, leaving you responsible for future repair costs.

  • Improved efficiency and lower energy costs
  • Fewer repairs and unexpected breakdowns
  • Increased lifespan of your system
  • Enhanced safety by checking for potential hazards like gas leaks or carbon monoxide buildup

Your trusted furnace maintainers in Snohomish and King counties

Our family-owned business has proudly served homeowners in the greater Seattle area since 1982.  We are active members of the community: We drive in the same frustrating traffic, we support the local community, and we all enjoy the same recreational opportunities together.

No matter the furnace maintenance issue, our certified technicians are ready to assist. We understand how quickly a sub-performing furnace can make your home uncomfortable, so we respond swiftly to restore your optimal operation as soon as possible.

An HVAC technician inspects and repairs the internal wiring and components of a Rheem furnace, using a flashlight for visibility.
A technician uses tools to repair a Rheem HVAC system, adjusting copper fittings and components inside an open unit.