Top Furnace Installation & Replacement Contractors in Everett, Washington Ranked

A new furnace installation or replacement is a significant investment in your home's comfort, safety, and energy efficiency. In Everett's climate, where damp, moderate winters are increasingly paired with warmer summers, choosing the right heating system is crucial. This guide will help you understand your options, from high-efficiency gas furnaces to versatile heat pumps, and what to expect from the professional installation process. Use the information here to make an informed decision and connect with qualified local experts for your project.

Understanding Your Heating System Options in Everett

When it's time for a new furnace or heating system, Everett homeowners have several reliable paths to consider. The choice often depends on your home's existing infrastructure, your budget, and your desire for efficiency or dual heating and cooling capability.

• Natural Gas Furnaces: This remains the most popular choice for consistent and reliable heat, especially with Puget Sound Energy (PSE) infrastructure widely available ¹. Modern units are far more efficient than older models, with Washington state regulations often requiring new installations to meet high Annual Fuel Utilization Efficiency (AFUE) standards, typically 90% or above ². This means over 90 cents of every fuel dollar goes directly into heating your home.
• Electric Furnaces: For homes without access to a natural gas line, an electric furnace paired with an air handler can be a cost-effective installation alternative. While the upfront equipment cost can be lower, it's important to factor in Snohomish County's electricity rates for long-term operational costs.
• Heat Pump Systems: Increasingly recommended for the Puget Sound region, heat pumps provide highly efficient electrical heating and cooling from a single unit. They are ideal for Everett's mild climate, extracting heat from the outdoor air even in cold weather to warm your home efficiently. In the summer, the process reverses to provide air conditioning-a valuable feature as local summers warm.
• Oil Furnaces: Less common today, oil-fired systems are still found in some older or more rural homes in the area. Replacement often involves sticking with oil or converting to a gas or electric system, which requires additional modifications.

Key Considerations for Everett Homes

Selecting a furnace isn't just about the unit itself. Several local factors will influence your final decision and the system's performance.

• The Heating and Cooling Mix: While a furnace's primary job is heating, many Everett residents now consider summer comfort. Installing a central air conditioning system alongside a new gas furnace is an option, but a ducted or ductless heat pump system can often address both needs in one high-efficiency package.
• Meeting State and Local Energy Codes: Washington has some of the strictest energy efficiency standards in the country ³. Any new furnace installation or replacement must comply with the current Washington State Energy Code, which mandates high-efficiency equipment to reduce overall energy consumption. Your installer should be fully versed in these requirements.
• Managing Indoor Humidity: Everett's damp climate means proper venting for high-efficiency gas furnaces (which produce condensation) is critical ⁴. Some homeowners opt to integrate whole-home humidifiers or dehumidifiers with their new HVAC system to improve year-round indoor air quality and comfort.

The Professional Installation Process: What to Expect

A proper furnace replacement is more than a simple swap. Reputable contractors follow a meticulous process to ensure safety, efficiency, and longevity. A standard professional installation in Everett typically takes between 4 to 8 hours ⁵.

1. Comprehensive Site Assessment & Load Calculation: A technician will evaluate your home's size, insulation, window quality, and existing ductwork. They perform a Manual J load calculation to determine the exact heating capacity (measured in BTUs) your home needs-not simply matching the size of the old unit ^{6 7}. An oversized or undersized furnace leads to inefficiency, discomfort, and premature wear.
2. Safe Removal & Disposal of Old Equipment: The old furnace and any related components are safely disconnected, removed, and responsibly disposed of, often in accordance with local recycling regulations for metals and refrigerants.
3. Preparation & Modifications: The installation area is prepared. This may include upgrading gas line piping to meet code for the new unit's requirements, installing new venting (often PVC for high-efficiency condensing furnaces), or ensuring the electrical service is adequate ⁸.
4. Ductwork Evaluation: Your existing ductwork will be inspected for leaks, damage, and proper sizing. Sealing leaks in the duct system is one of the most cost-effective ways to improve the efficiency of your new furnace. In some cases, modifications or repairs are necessary.
5. New Unit Installation & Calibration: The new furnace is carefully positioned, connected to fuel, electrical, and venting systems, and integrated with your thermostat and ductwork. The technician will then test the system, checking for gas leaks (if applicable), verifying proper airflow, measuring temperature rise, and calibrating all safety controls and the blower motor for optimal operation ⁹.

Understanding Investment and Cost Factors

The cost of a new furnace in Everett can vary widely based on the system type, your home's specific needs, and the complexity of the installation. Prices are approximate and always subject to a detailed, in-home estimate.

• Basic Gas Furnace Change-Out (80% AFUE): Starting around $6,000 for a straightforward replacement where minimal modifications are needed.
• High-Efficiency Gas Furnace (90%+ AFUE): Typically ranges from $7,000 to $15,000+ ^{10 11}. The higher cost reflects advanced technology and may include necessary upgrades like new PVC venting.
• Electric Furnace & Air Handler: Generally has a lower upfront equipment cost compared to gas systems, but long-term operating costs can be higher depending on energy prices.
• Heat Pump System (Heating & Cooling): A versatile option, with installation costs generally between $5,000 and $12,000, depending on the system type (ducted vs. ductless) and home size ^{12 13}.

Several key factors can influence the final price:

• Ductwork Modifications: Switching from a standard 80% AFUE furnace to a 90%+ high-efficiency model requires different venting, which adds cost ¹⁴. Any repair, sealing, or redesign of existing ducts will also affect the price ¹⁵.
• Unit Features: Models with variable-speed blower motors, higher efficiency ratings (like 96% AFUE), or advanced air filtration systems command a higher price ¹⁶.
• Labor & Warranties: The complexity of the install and the choice to extend the manufacturer's warranty with a longer labor warranty from the installer will be reflected in the total cost ¹⁷.

Local Furnace Installation & Replacement Experts

Everett is home to several established HVAC service providers specializing in furnace installation and replacement. It's always recommended to get multiple estimates and check reviews, licenses, and insurance.

• CM Heating (1500 Industry St #200, Everett) ¹⁸
• Home Comfort Alliance (3409 Everett Ave, Everett) ¹⁹
• Greenwood Heating and Home Services (10930 Holly Dr, Everett) ²⁰
• Sound Comfort Heating and Air Conditioning (3316 124th St SE, Everett) ²¹
• Better Air NW (12428 Hwy 99 #51, Everett) ²²

Frequently asked questions

Sources