New Furnace: Installation & Replacement Near You

Is Your Furnace Not Working? Don’t Wait—Call for Repairs Now!

Women In Blanket

Can see your breath inside your house? We’ll get you back to toasty

Nothing seems worse than clicking the thermostat on, but the furnace fails to respond.   It’s supposed to be on, but it’s not running.  This is more than a repair job – it’s time for a new furnace.  Now your concerned about an extended stay in the cold for your family, and for your own pocket book.  You’re concerned about minimizing this setback, and how to best recover.

Your furnace is dead, and nothing will revive it

While we can’t take the discomfort away of a dead furnace, we can make replacing it as painless as possible.

There is a silver lining.  Replacing a dead furnace is easier and less costly than you probably imagine.  We’ll replace your furnace FAST so you can get back to living.

Give us a call so we can provide you with informed options.

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

Furnaces and heating systems have a limited lifespan. Like any other home appliance, your furnace will eventually wear out. Before it completely fails, it’s important to consider whether it’s time to replace it with a newer model. Frequent repairs can be a key indicator that replacement is necessary. If maintenance and repair costs are adding up, upgrading to a new system may be a more cost-effective solution. The experts at Fast HVAC can assess your furnace and help you determine the best option for your home.

A big increase in your monthly heating bill

You smell burning or odd odors emanating from the furnace when on.

The air is not hot when blowing out

Uneven heating. Some rooms to hot and others too cold

Furnace keeps on cycling in short cycles

Visible signs of rust or cracks

Despite running, the house never heats up

The air blowing out of the furnace is spreading dust and dirt

While purchasing a new furnace requires an upfront investment, a modern, energy-efficient unit will lower energy costs and provide long-term savings.

Our Process: Seattle Air Conditioner Maintenance by Fast HVAC

When you call Fast HVAC, we’ll send a skilled technician to assess your heating needs. We take the time to understand your preferences and your home’s requirements, ensuring we recommend a furnace that meets your needs and fits your budget.

Once you’ve chosen the right system, we’ll provide a detailed cost estimate for your approval before beginning installation. Our team will work quickly and efficiently to set up your new furnace, so you can enjoy reliable heating right away.

Beyond installation, we’re here for you with ongoing maintenance and repairs to keep your furnace running smoothly for years to come.

Technician Working On AC
What will our pros do for new Rheem furnace purchase?​

What will our pros do?

Purchasing a new furnace isn’t an off-the-shelf purchase.  There’s a good amount to consider to make sure your new furnace system will be right for you.

What to Expect from a Furnace Tune-Up.

Assess the Home’s Heating Needs

We will evaluate your home’s size, layout, and insulation levels. Then, we will consider factors like ceiling height, number of windows, and climate conditions.

Calculate the Required Heating Capacity (BTU Rating)

By use of the Manual J Load Calculation to determine the correct British Thermal Units (BTUs) needed to keep your house warm. An oversized or undersized furnace can lead to energy waste, uneven heating, and higher costs.

Evaluate Energy Efficiency (AFUE Rating)

We will select a furnace with a high Annual Fuel Utilization Efficiency (AFUE) rating for better energy savings. Standard efficiency: 80% AFUE or high efficiency: 90-98% AFUE.

Consider Compatibility with Existing Ductwork

We will inspect the home’s duct system to ensure it supports the new furnace. Then, we will recommend duct repairs or upgrades if needed for optimal airflow.

Factor in Budget and Financing Options

We are always clear with balanced, upfront cost, long-term savings, and homeowner budget. We will discuss rebates, incentives, or financing plans for high-efficiency models.

Consider Smart Features & Add-Ons

Installing a new furnace is a good time to consider modern features, such as variable-speed blowers for better comfort and efficiency, smart thermostats for energy savings, and zoning systems for customized heating in different rooms.

Provide a Detailed Estimate & Installation Plan

We will provide a transparent cost estimate, installation timeline, and warranty details. If accepted, then we schedule installation and ensure a smooth transition from the old unit to the new one.

We represent the major furnace brands

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

Heating System Types

For a heating system, there are several fuel source to consider:

Electric Forced Air Furnaces :  This is the classic, a budget-friendly option that is affordable and easy to install.  However, electric furnaces tend to have higher operating costs compared to other heating systems.

Natural Gas Forced Air Furnaces :  Modern gas furnaces provide e  fficiency ratings between 65% and 98%, making them a great choice for long-term savings.  Gas furnaces are an ideal option if for those looking for a cost-effective and energy-efficient heating solution.

Heat Pumps :  These systems transfer heat from the outdoors to the inside of your home, rather than generating heat.  Heat pumps are known for their exceptional energy efficiency, heat pumps have become an increasingly popular heating option around the Seattle area.

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 Repairs?

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:

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

A new furnace provides improved energy efficiency, lower utility bills, enhanced comfort, and reduced risk of breakdowns. It also improves indoor air quality and provides more reliable heating.

Signs that indicate you need for a new furnace include frequent repairs, rising energy bills, uneven heating, and a system that is over 15-20 years old. Fast HVAC assesses your system and recommend whether replacement is necessary.

Key factors include energy efficiency (AFUE rating), home size, fuel type, and budget. Fast HVAC can help you select the best furnace for your needs.

Installation typically takes one day, but the exact duration depends on the complexity of the job. Fast HVAC provides an estimated timeline during your consultation.

Fast HVAC will remove your old furnace, install the new unit, connect it to existing ductwork and electrical/gas lines, and test the system for proper operation. We also provide a tutorial on using your new furnace.

Ensure the area around your furnace is clear and accessible. Fast HVAC will handle all necessary preparations and protect your home during installation.

The main types include gas, electric, oil, and propane furnaces. Fast HVAC can help you determine the best option based on your home’s needs and fuel availability.

The cost varies depending on the furnace type, efficiency rating, and installation complexity. Fast HVAC offers competitive pricing and will provide a detailed estimate during your consultation.

High-efficiency furnaces offer greater energy savings, lower operating costs, improved comfort, and a reduced environmental impact. Fast HVAC will help you select and install an energy-efficient model.

Yes, we provide financing options to make furnace installation more affordable. Details on available plans will be provided during your consultation.

Regular maintenance, changing filters, sealing ducts, and using a programmable thermostat help maintain efficiency. Fast HVAC offers maintenance plans to keep your furnace in optimal condition.

A well-maintained furnace can last 15-20 years. Regular servicing by Fast HVAC extends its lifespan and ensure reliable performance.

Yes, we provide warranties on all new furnace installations for added peace of mind.

Your trusted furnace installer 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 issue, our certified technicians are ready to assist. We understand how quickly a dead furnace can make your home uncomfortable, so we respond swiftly to restore your heat as soon as possible.