When winter hits the Portland metro, you need a furnace that can keep your home warm. Central Air Heating, Cooling & Plumbing provides professional furnace installation and replacement in Portland, Beaverton, Clackamas, and nearby areas. We help you choose a system that fits your home, comfort needs, and budget.
Since 2001, our locally owned company has served the Portland metro, with NATE-certified technicians installing and replacing furnaces in a wide range of home styles across the metro, from historic homes in Multnomah Village and Burlingame to lofts in the Pearl District, hillside homes in Bridlemile and Hillsdale, and family homes throughout Beaverton and Clackamas.
Whether you need a new furnace installation, a full furnace replacement, or help deciding between repair and replacement, our experienced team of certified technicians is ready to help you decide what makes sense for your home.
Call today at 971-435-7303 to schedule service and request a free estimate for furnace installation or replacement in Portland, Beaverton, and Clackamas.
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Top-Rated Furnace Installation & Replacement Services
We provide complete heating system services designed to keep your home warm, efficient, and comfortable throughout the colder months. A furnace installation should account for the home as a whole. Several factors affect how well the new system performs:
- Size
- Fuel type
- Ductwork
- Airflow
- Ventilation
- Insulation
- Comfort goals
Portland homes vary widely, from historic properties in Multnomah Village and Burlingame with tight utility spaces and older ductwork, to hillside homes in Bridlemile and Hillsdale where longer duct runs and steep terrain affect airflow planning.
Our licensed technicians review your home and heating needs before recommending a furnace installation plan that fits your space and household.
When to Replace Your Furnace
Furnace replacement may be worth considering if your system:
- Is 15 to 20 years old or approaching the end of its expected service life
- Needs frequent or increasingly expensive repairs
- Heats the home unevenly or struggles during cold stretches
- Makes new or unusual noises during operation
- Has rising energy bills with no change in usage
- Has safety or venting concerns flagged during service
If the current issue is isolated, such as a blower motor, igniter, or flame sensor, furnace repair may still be the right call. A clear diagnosis helps you decide before committing to replacement.
Choosing a Furnace for Your Home
The right size furnace helps keep your rooms comfortable through the heating season. We consider your home’s windows, insulation, layout, and ductwork, including any additions or improvements since the old furnace was installed. A load calculation uses those details to estimate how much heat your home needs. A furnace that is too large may turn on and off too often, while one that is too small can struggle to keep you warm.
Gas Furnace Installation
If your home already has gas service and suitable ductwork, a gas furnace may be a practical fit. We review the connections, venting, and air supply the equipment needs to operate safely. A higher rating can mean you use less fuel for the same amount of heat. We help you weigh that benefit against installation cost, utility rates, and your home’s heating needs.
Electric Furnace Installation
If your home does not have gas service, or you prefer all-electric heating, an electric furnace may be an option. We check whether your electrical panel and connections can support it and discuss how electricity rates and your home’s heating needs may affect operating costs. We can help you understand the differences and whether backup electric heat would be needed.
Not sure which direction to take? We can talk through your current equipment, utility service, and comfort goals.
Ventilation, Safety, and Permit Factors
Furnace installation involves ventilation, combustion safety, electrical connections, gas connections, condensate drainage (for high-efficiency models), and code requirements. These details should be handled carefully so the system is installed correctly and tested before use.
Portland permits may be required depending on the scope of the installation. Central Air handles the installation process with attention to local code, venting requirements, and manufacturer specifications.
Our Furnace Installation and Replacement Process
- Get to know your home: We check the existing furnace and ductwork and ask where you would like better comfort.
- Compare your options: We explain sizing, fuel type, and efficiency, then provide an estimate for the work.
- Plan the installation: We review equipment removal, connections, venting, access, and applicable permit requirements.
- Install your furnace: Our team completes the approved work following manufacturer requirements and your home’s airflow needs.
- Check performance: We test heating, thermostat response, and the relevant safety controls.
- Walk you through the system: We explain the controls, filter care, maintenance, and warranty information before wrapping up.
Furnace Installation and Replacement Cost Factors
Your furnace installation cost includes more than the equipment itself. The connections, venting, and airflow changes your home needs also matter. We help you understand those details so you can compare estimates for the same work.
The main factors include:
- Equipment and controls: Furnace capacity, efficiency, operating stages, and thermostat compatibility.
- Venting and drainage: Changes required by the selected system and its installation instructions.
- Gas or electrical work: Connection changes, circuit requirements or other necessary upgrades.
- Ductwork and airflow: Repairs or modifications needed to support the new equipment.
- Access and removal: The location of the equipment and the work involved in removing the old system.
- Permits and inspections: Requirements associated with the proposed installation.
Because every home and system setup is different, we provide a free estimate so you can see the options and costs clearly before making a decision.
Why Portland Homeowners Choose Central Air Heating, Cooling and Plumbing
- Locally owned since 2001 with experience across Portland’s range of home styles, from older Craftsman homes to newer construction
- NATE-certified technicians and Oregon CCB #93654 licensed contractor
- Free replacement estimates with honest, no-pressure recommendations
- Proper sizing and planning so the furnace matches the home, not just the opening
- Financing options available on approved credit
- Full HVAC support including heat pump installation, AC installation, and Portland HVAC services
Furnace Installation & Replacement FAQs
When should I replace my furnace?
Replacement generally makes sense when the furnace is 15 to 20 years old, needs repeated repairs, heats unevenly, has safety concerns, or when the cost of the next repair approaches a significant portion of a new system’s price. If the issue is a single component like an igniter or flame sensor on a newer system, repair is usually the better value.
How do I choose the right furnace size?
Furnace size should be based on a proper load calculation, not guesswork. Square footage, insulation, layout, ductwork condition, windows, ceiling height, and heating load all factor in. An oversized system short-cycles and creates cold spots, while an undersized system runs constantly without reaching the set temperature.
How long does furnace installation take?
Most standard furnace replacements are completed in one day. Installations that involve ventilation changes, ductwork modifications, or fuel source transitions may take longer. We discuss the expected timeline when reviewing the installation plan.
How long does a furnace replacement take?
Many standard replacements can be completed in a day. Venting changes, ductwork, electrical work, access limitations, and inspection requirements can affect the schedule. We discuss the expected timing after evaluating the proposed work.
Does replacing a furnace mean replacing the ducts?
Not necessarily. If your ducts are in suitable condition and can support the new furnace, they can stay. If we find leaks or airflow problems, we explain the recommended changes and how they affect your estimate.
Should I repair or replace my furnace?
Repairing your furnace makes sense for an isolated issue on a system that is under 15 years old and otherwise reliable. Replacement is generally more practical when the system is older, needs frequent service, heats unevenly, or has safety concerns. We can help you compare both options during the evaluation.
What efficiency factors matter for Portland homes?
Efficiency, airflow, ductwork, insulation, and proper sizing all affect how well a furnace heats a Portland home during colder weather.
Is a furnace or heat pump better for Portland?
Gas furnaces provide strong, direct heat and are a reliable choice for Portland’s damp winters. Heat pumps provide both heating and cooling from one system and are highly efficient in Portland’s moderate climate. Many homeowners benefit from a heat pump as the primary system with a furnace as backup for the coldest days.
Schedule Furnace Installation or Replacement in Portland Today
Portland’s cold, damp winters put real demand on heating systems, and an aging or undersized furnace can leave your home uncomfortable when you need warmth the most. Whether you are replacing an unreliable system or installing a new furnace for the first time, getting the sizing, venting, and installation right from the start protects your comfort and efficiency for years to come.
With Central Air Heating, Cooling & Plumbing, you do not have to know which furnace you want before calling. We provide furnace installation and furnace replacement services throughout Portland, Beaverton, Clackamas, and surrounding communities. Contact our team or call 971-435-7303 to schedule a free estimate.