How Much Does Furnace Replacement Cost in Wichita, KS?
Comfort Systems has been keeping Wichita homes warm since 1996, so when a furnace starts acting up, we’ve usually seen it before.
Maybe yours is rattling, short-cycling, or just refusing to kick on at all. Whatever the symptom, most homeowners land on the same question first.
So, how much does furnace replacement cost? It’s a smart question to ask before committing to anything. The honest answer depends on a handful of factors we’ll walk through below.
How Much Does a Furnace Replacement Cost?
So, how much does a furnace replacement cost in Wichita? Most homeowners pay somewhere between $3,800 and $7,500 for a complete furnace replacement.
What moves your number up the dial
- Larger homes that need more BTU output
- High-efficiency 95%+ AFUE units
- Older ductwork that needs resizing
- Tight crawlspaces or awkward attic installs
A real quote needs an in-home estimate.
Larger homes or high-efficiency units can push that price higher. A real quote requires an accurate assessment of your setup, since the price varies significantly based on the condition and location of your system, such as in an attic or basement.
The cost of a furnace replacement isn’t a single set number because no two homes are identical.
A 1,200-square-foot ranch home doesn’t require the same BTU output as a two-story home out in Maize. That size difference alone can shift the price by a couple thousand dollars.
Efficiency plays a role, too. A standard 80% AFUE furnace costs less upfront than a 95%+ high-efficiency model, but the higher-efficiency unit usually offsets some of that initial expense through lower gas bills every winter.
Standard AFUE
Lower upfront cost. Roughly 80 cents of every dollar spent on gas becomes heat.
High-efficiency AFUE
Lower gas bills every winter. 95 cents or more of every dollar spent on gas becomes heat.
AFUE (Annual Fuel Utilization Efficiency) is the percentage of fuel a furnace converts into usable heat over the course of a year.
Labor matters just as much. Tight crawlspaces, older ductwork requiring resizing, or a furnace positioned in an awkward attic space all add labor hours to the job.
Comfort Systems reviews all of these details during an in-home estimate, ensuring the quote you receive is an accurate assessment rather than a rough estimate from a brochure.
What’s Typically Included in a Furnace Replacement
- Removal and disposal of the old unit
- New furnace, delivered and installed
- Ductwork inspection, with adjustments as needed
- Gas line and electrical connections
- Full system startup, testing, and safety check
What Affects the Average Cost of Furnace Replacement?
The cost of a furnace replacement depends on five main factors: home size, efficiency rating, ductwork condition, brand, and installation difficulty.
-
Home sizeBTU need -
Efficiency ratingAFUE -
Ductwork conditionSealing or resizing -
Brand & warrantyCoverage length -
Installation complexityAttic vs. basement
None of these matter on their own. It’s usually a combination.
Home size determines the required heating capacity. An undersized furnace will run continuously without ever reaching the set temperature.
Efficiency rating involves a trade-off between upfront cost and long-term savings. A 96% AFUE furnace consumes less gas than an 80% AFUE model, though it requires a higher initial investment.
Ductwork condition impacts system performance more than most homeowners realize. Leaky or undersized ducts can compromise even a new furnace’s performance, which is why Comfort Systems evaluates ductwork as part of every estimate.
Brand and warranty coverage also influence overall cost. Installation complexity—such as fitting a furnace into a confined mechanical closet—requires additional labor time reflected in the final quote.
| Factor | Impact | Example |
|---|---|---|
| Home size (BTU need) | Bigger homes need higher-capacity furnaces, raising equipment cost | 1,500 sq ft vs. 3,000 sq ft home |
| Efficiency rating | Higher AFUE units cost more upfront, less over time | 80% AFUE vs. 96% AFUE |
| Ductwork condition | Damaged or undersized ducts add labor and material cost | Duct sealing or resizing |
| Brand & warranty | Premium equipment can cost more but often comes with longer coverage | 10-year vs. lifetime parts warranty |
| Installation complexity | Hard-to-reach spaces add hours to the job | Attic install vs. basement install |
Is It Worth Replacing an Older Furnace Now?
If your furnace is 15 years old or older, or you’re calling for repairs more than once a season, replacement is usually the smarter move.
Older units lose efficiency, and repair costs start adding up fast.
Furnace age and risk
A furnace nearing the end of its lifespan doesn’t just lose efficiency—it also poses safety risks. Cracked heat exchangers, worn-out ignitors, and failing limit switches become increasingly common once a system passes the 15-year mark.
These issues are not worth risking during a Kansas cold snap.
Cumulative repair costs on an aging system often approach the cost of a replacement unit. Evaluating these costs beforehand is advisable, rather than reacting during an emergency.
If a furnace fails unexpectedly, Comfort Systems’ 24-hour emergency service ensures your home will not remain without heat for long.
FAQ
How long does a furnace replacement take?
Most furnace replacements in Wichita take a single day, start to finish, though ductwork modifications or complicated access points can extend the installation into a second day.
Does Comfort Systems offer financing for furnace replacement?
Comfort Systems offers financing options for qualified homeowners, allowing payment for a new furnace to be spread over time. Inquire about current financing plans during your estimate.
What furnace brands does Comfort Systems install?
Comfort Systems is an authorized Lennox dealer and installs Lennox furnaces designed to withstand cold Kansas winters.
Will a new furnace lower my energy bills?
A higher-efficiency furnace typically consumes less gas than an older, lower-AFUE unit, resulting in reduced utility bills during peak heating months.
Do I need a permit for furnace replacement in Wichita?
Furnace replacements generally require a permit in Wichita, and Comfort Systems manages the necessary permitting as part of the installation process.
What size furnace do I need for my home?
Furnace sizing depends on square footage, insulation levels, and home layout. Comfort Systems determines the appropriate BTU output through an in-home assessment rather than relying solely on square footage estimates.