Don’t go for a general mechanic. Go to the company that’s an authorized dealer of Trane products.
When Martha bought her cozy one-bedroom in the hills of Duvall, the realtor had described it as “full of character.” And it was—original hardwood floors, a brick fireplace, and a furnace that had likely been installed when disco was still popular.
The old Trane furnace had served faithfully for decades. It groaned to life each winter with the perseverance of an old workhorse, keeping her small home just warm enough to avoid frostbite. But in recent years, Martha had noticed its age. Heating bills climbed steadily, and the unit started cutting out during the coldest nights. The last straw came one January morning when she woke up to a 52-degree bedroom and frost on the inside of the windows.
After one final, sputtering attempt to turn on, the furnace gave up. Martha, wrapped in two quilts and sipping her third cup of tea, finally admitted it was time.
She called in Fast Heating and Air for a service call, who confirmed what she already suspected: the old Trane was inefficient and nearing the end of its life. “You got more years out of this thing than most people get from a dog,” the technician said with a chuckle. “But it’s time.”
She considered her options. A different brand? A cheaper model? But in the end, she went with what had worked. Trane had built a reputation for reliability, and after forty years, she figured they’d only gotten better.
Two weeks later, the new Trane furnace was installed—sleek, quiet, and efficient. The technician showed her how to adjust the smart thermostat from her phone, which blew her mind a little. “No more twisting dials and crossing your fingers,” he said.
That night, Martha sat on her couch with a book, her feet warm against the hardwood. The furnace hummed quietly in the background, a gentle reminder that her home had just stepped into the 21st century. For the first time in years, she didn’t dread the rest of winter.
She smiled, thinking about the old furnace—loyal to the end. But as the warmth filled the house, Martha knew she’d made the right choice. Some things are worth updating, especially when comfort is on the line.
When it comes to home heating, Trane is one of the most recognized and trusted names. Since the 1920s, Trane—along with its sister brand Ruud—has manufactured reliable, high-performance furnaces for residential use. Tens of thousands of Trane natural gas forced-air systems have been installed throughout King and Snohomish counties. Over time, even the best furnaces need regular maintenance or occasional repairs—especially during the harsh Puget Sound winters when your system is working overtime. A sudden breakdown can do more than make your home uncomfortable—it can lead to serious issues. That’s why it’s essential to have a dependable, local HVAC company you can count on.
Since 1982, our fully trained technicians have been servicing all brands of home heating equipment, including Trane. We offer fast diagnostics, reliable repairs, and affordable pricing. With ready access to parts and deep familiarity with Trane systems, we provide fast, expert solutions to keep your home warm and safe.
At Fast Heating & Air, we specialize in Trane furnace sales, installation, and service, delivering reliable comfort solutions to Puget Sound homeowners year-round. As an authorized Trane dealer, we provide a full range of high-efficiency furnaces known for their performance, durability, and quiet operation. Whether you’re upgrading an outdated system or installing a furnace in a new home, our experienced team will guide you through product selection to ensure the right fit for your space, budget, and energy goals.
Our technicians are Trane-certified and trained to provide expert diagnostics, repairs, and routine maintenance on all Trane furnace models. We take pride in fast response times, honest recommendations, and long-term customer relationships built on trust. Whether it’s a mid-winter emergency repair or a pre-season tune-up, Evergreen Heating & Air is committed to keeping your home warm, efficient, and worry-free with service you can count on.
It’s 15–20 Years Old. Most furnaces last 15–20 years. If yours is getting up there in age, it’s likely losing efficiency and may be nearing the end of its lifespan—even if it’s still running.
An older or failing furnace often runs longer and harder to heat your home, leading to higher utility costs.
If you’re calling a technician every season (or more), the repair bills can quickly add up. A new unit might save money in the long run.
Cold spots or inconsistent temperatures can indicate your furnace is no longer distributing heat properly.
Is your furnace turning on and off more often than it used to? This could signal mechanical issues or failing components.
Banging, popping, rattling, or squealing are signs of wear—and potential failure.
An older furnace may struggle to filter air effectively, leading to dust, dry air, or increased allergy symptoms.
A yellow or flickering pilot light may indicate carbon monoxide or combustion issues—this requires immediate attention.
If your home still feels cold even with the furnace running, or it takes longer to heat, the system may be losing efficiency.
Fast Heating and Air is an authorized installer and servicer of Trane furnaces. This means your furnace is installed to the manufacturer’s specifications. Most importantly, your warranty is intact when installed by our pros. If your Trane furnace needs service, our pros will be able to pinpoint the issue, with authentic Trane replacements parts from in-stock inventory.
The technician starts with a walkthrough of your home to understand its layout, size, and insulation quality. They'll ask questions about your current heating performance, any comfort issues (cold rooms, drafts, high bills), and your preferences for energy efficiency or smart technology
To ensure proper sizing, the technician performs a Manual J load calculation. This includes the square footage of your home, window types and insulation levels, ceiling height, number of occupants, and local climate data. This calculation helps avoid installing a furnace that’s too big (wastes energy) or too small (can’t keep up).
They inspect your existing ductwork for leaks or gaps, sizing and airflow capability, and cleanliness or obstructions.
Based on the assessment, the technician will recommend furnace models (standard vs. high-efficiency Trane models), discuss features like variable-speed blowers or smart thermostats, and present costs, rebate options, and warranties.
For your Trane furnace, the HVAC technician will guide you on energy efficiency ratings (AFUE), expected utility savings, return on investment, and compatibility with future HVAC upgrades
Once you've selected a system, the technician provides a detailed estimate, schedules installation, and explains what to expect before, during, and after the install.
Servicing a Trane home furnace involves a step-by-step inspection and tune-up to ensure it’s running safely, efficiently, and reliably—especially before the heating season kicks in. Here’s how our professional HVAC technician typically handles it:
Before starting, the technician will shut off power and gas to the furnace, follow Trane manufacturer guidelines for safety and access, and wear protective gear and follow proper ventilation protocols.
Dust and debris can affect performance. The tech will clean the burners for even flame distribution, vacuum out the blower compartment, remove and clean the blower motor and fan blades if needed, and check and clean the flame sensor and ignitor.
The technician will carefully inspect the heat exchanger for cracks or corrosion (a critical safety check), burners for buildup or misalignment, wiring and connections for fraying, corrosion, or loose fittings, and the belts and moving parts for wear and proper tension.
A clogged filter can reduce efficiency and strain the system. The tech will check the air filter, and clean or replace it depending on condition
Our HVAC technician will test your thermostat to ensure it communicates properly with the furnace, the cycle timing is correct (on/off intervals), and the settings are calibrated correctly for comfort and efficiency
With everything clean and inspected, the technician will restart the system, monitor startup behavior, flame pattern, and blower operation, check gas pressure, voltage readings, and amp draws, and listen for abnormal noises or vibration
No matter the make or model of your furnace, we’ve got the skills to fix it.
We know there are many choices when it comes to furnace repair, 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 repairs in the Greater Seattle Metro:
Trane furnaces are known for their energy efficiency, reliability, and advanced technology. With options like variable-speed motors, quiet operation, and smart thermostat compatibility, Trane is a trusted choice for long-lasting comfort.
A professional HVAC technician will perform a load calculation to assess your home’s size, insulation, and layout. This ensures your Trane furnace is properly sized for optimal efficiency and comfort.
Most Trane furnaces come with a 10-year limited parts warranty and 20-year or lifetime heat exchanger warranties, depending on the model. Be sure to register your unit to activate full warranty coverage.
It’s recommended to have your furnace serviced annually, ideally before the heating season begins. Regular maintenance helps prevent breakdowns, extends the life of the unit, and keeps it running efficiently.
A tune-up includes cleaning burners and sensors, inspecting the heat exchanger, checking airflow and filters, testing safety controls and thermostat, and ensuring proper operation of the blower motor
Absolutely! Trane offers models with high AFUE ratings (up to 98%) that can reduce energy costs and qualify for rebates or tax credits. A licensed contractor can recommend the best upgrade for your home.
Yes! We offer financing plans, and local utility rebates may apply for installing high-efficiency Trane systems.
Always hire a licensed, experienced HVAC technician. Proper installation ensures safety, maximizes system life, and upholds the warranty.
When your home’s heating or cooling system breaks down, you need fast, reliable service from a company you can trust. In business since 1982, our award-winning HVAC team is known for honesty, quality workmanship, and exceptional customer care.
Our licensed technicians are trained to service all major brands and use the latest diagnostic tools to quickly identify and fix issues. We offer fair, competitive pricing and make every effort to resolve your Trane HVAC problems efficiently and affordably. Whether it’s a furnace on the fritz or an AC system that’s lost its cool, we’re ready to help—your comfort is our top priority.
Let’s bring your vision to life with expert craftsmanship and thoughtful design.
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Woodinville, WA 98072
(206) 558 5112
hello@fastwaterheater.com
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