Furnace vs. Boiler: Choosing the Right Heating System for Your Home

Understanding Your Heating Options

When it comes to keeping your home warm, you have two primary options: boilers and furnaces. Both systems have their advantages and drawbacks, and the choice depends on your preferences, budget, and the specific needs of your home. At Willowbrook Plumbing & Heating, we aim to simplify this decision by outlining the key differences between these systems.

JUMP TO:  How Boilers & Furnaces Work |  Energy Efficiency of Furnaces vs. Boilers |  Installation & Maintenace

| Comfort & Speed of Heating    

How Boilers And Furnaces Work

Furnaces: Fast, Forced-Air Heating

Furnaces rely on blowing heated air through ducts and vents. This forced-air system heats your home quickly, making it ideal for those who prefer instant warmth. However, it can stir up dust and allergens, which may not be ideal for individuals with sensitivities.

Boilers: Radiant Heat for Comfort

Boilers use water or steam to transfer heat through a series of pipes, radiators, or underfloor heating systems. The result is a consistent, even warmth throughout your home. Radiant heat is particularly appreciated for its quiet operation and the ability to heat floors, making it a favorite for tiled or hardwood areas.

Energy Efficiency: Which System Saves More?

Furnaces: Instant Heat with Advanced Models

Some furnaces can achieve up to 99% efficiency, outperforming boilers in energy savings. Their ability to heat quickly means less energy is used during startup, which can be beneficial for on-demand heating.

Boilers: High Efficiency at a Cost

Modern boilers can achieve efficiencies up to 96%. However, they take longer to heat your home and may consume more energy initially. Once up to temperature, boilers maintain heat well, making them ideal for consistent use.

Installation And Maintenance

Furnace Installation

Furnaces are often easier and less expensive to install, especially in homes with existing ductwork. However, switching from a boiler to a furnace requires the addition of ducts, which can be a costly undertaking.

Boiler Installation

Installing a boiler can be more expensive and time-consuming. If your home doesn’t already have radiant heating infrastructure, adding it can significantly increase costs. Boilers also require proper venting and, in some cases, removing or replacing water tanks.

Furnace Maintenance

Regular filter replacements, cleaning, and occasional checks of fan motors and burners.

Boiler Maintenance

Require annual flushing, inspection of zones (thermostats), and cleaning of valves and pipes.

Comfort and Speed of Heating

Furnaces: Quick and Convenient

Furnaces excel at providing immediate heat. If you need to warm your home quickly, a furnace can deliver within minutes. This makes it a practical choice for homes in climates with sudden temperature drops.

Boilers: Slow but Steady

Boilers take longer to heat a home, especially if starting from a cold system. For example, if your boiler hasn’t been running and you turn it on during a cold spell, it may take a day or more to feel the full effect. However, once the system is up and running, the warmth is steady and consistent.

Which System Is Right for You?

The choice between a boiler and a furnace often depends on:

• Existing Infrastructure: If your home already has ductwork, a furnace may be the better option. For homes with radiant heating pipes, sticking with a boiler is typically more cost-effective.
• Budget: Furnaces generally have a lower upfront cost but may require more frequent maintenance. Boilers are more expensive to install but are known for their longevity.

Comfort Preferences: If you value quiet operation and consistent warmth, a boiler might suit your needs. For instant heat and lower costs, a furnace is the way to go.

Tailored Heating Solutions from Willowbrook Plumbing & Heating

Both boilers and furnaces have their merits, and the right choice depends on your home’s unique requirements. At Willowbrook Plumbing & Heating, we specialize in helping homeowners make informed decisions. While we focus on furnace installations, we also provide expert maintenance for boilers.

Contact us today to discuss your heating needs and find the perfect system for your home.