Furnace Installation & Replacement

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Furnace Installation & Replacement in Wichita, KS

When your furnace is no longer keeping up with Wichita winters, it is time to start thinking about a replacement. On Time Plumbing, Heating, Cooling, and Electric provides furnace installation and replacement services to homeowners across Wichita, KS. Whether your current system has finally given out or you are ready to upgrade to something more efficient, our HVAC team will help you find the right furnace and install it correctly.

Wichita winters can be unforgiving. Temperatures regularly drop well below freezing, and a furnace that is struggling to keep up puts your family’s comfort and safety at risk. Investing in a reliable furnace installation means you can count on consistent heat all season long without worrying about breakdowns when the temperature bottoms out.

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What Your Neighbors Are Saying About Us

Tracy G.
Tankless water heater installed. Works amazing! The guys came out, punctual, they kept us involved with every step of the installation, consulted us on heater and every pipe including what they will do when we have them back to flush the system. Excellent knowledge of products and services that they (the company as a whole) provide!
James C.
Colton and Quenton replaced my water heater with a tankless system, added a halo5 water purifier & repaired an outdoor faucet, plus the supporting plumbing connections in the attic and also chased down parts during the day as required.
Jessica G.
I woke this morning to a non functioning heater. I called and was given an immediate appointment. The tech was prompt, polite, and worked quickly to get my system back up and running. The cost was affordable and I appreciate Javier being patient and explaining what he needed to do to get things working again. He had to leave for a part but quickly returned to get it installed.
Delia S.
Don't was amazing he helped fix both compasitors, gave me helpful information to keep my system clean and working better. He got me signed up with a helpful Premier service agreement that will keep me going during hot and cold months! Thank you
Brooke A.
Our A/C unit went out and On Time was able to get us scheduled for less than 24 hours later. With a 4 week old at home and 95 degree weather, we were SO grateful. The technician who came out to work on our unit was wonderful. He was efficient, professional and knowledgeable. He was able to have our unit up and running within 15 minutes. Overall, we are thrilled with the help we received and would absolutely call On-Time again if needed!
Randy F.
I would like to post this publicly on Google about Jeremy for on time plumbing electrical and heating and AC company for the fantastic job he did at my home on Sunday May 3rd 2026. I had an issue with a faucet that busted on the hot water side of my bathtub and due to needing water for many issues on Sunday I contacted this company and Jeremy contacted me and he came out went over everything the cost the process to fix the issue and then he fixed it.

Signs It Is Time to Replace Your Furnace

Some furnace problems are worth repairing, but others are a clear signal that replacement is the smarter move. Watch for these signs that your furnace may be at the end of its life.

  • Furnace is over 15 years old
  • Repair bills are adding up quickly
  • Uneven heating throughout the home
  • Unusually high energy bills
  • Frequent cycling on and off
  • Strange noises like banging or rattling
  • Yellow or flickering burner flame

How Long Should a Furnace Last

Most furnaces are built to last between 15 and 20 years with regular maintenance. However, Wichita’s harsh winters mean your furnace works harder and longer than systems in milder climates. A unit that runs heavily through cold seasons may start showing its age closer to the 12 to 15 year mark, especially if it has not been serviced consistently over the years.

The efficiency of your furnace also tends to decline as it ages. Even if an older unit is still running, it may be burning significantly more fuel to produce the same amount of heat it once delivered with ease. At a certain point, the cost of keeping an aging system alive outweighs the investment in a modern, high-efficiency replacement that will lower your monthly energy bills and keep your home more comfortable.

If your furnace is approaching the end of its expected lifespan or has needed multiple repairs in recent years, a conversation about replacement is worth having sooner rather than later. Our team can help you evaluate whether repair or replacement makes the most financial sense for your situation.

Furnace Types and Options We Install

Choosing the right furnace for your home depends on a few key factors, including your existing setup, your home’s size, and your efficiency goals. On Time installs a range of furnace types to fit different needs and budgets across the Wichita area.

Gas furnaces are the most common choice for Wichita homeowners and for good reason. They heat quickly, work well in cold climates, and are available in a range of efficiency ratings. High-efficiency gas furnaces with AFUE ratings of 90 percent or higher can significantly reduce your heating costs compared to older, lower-efficiency models.

Electric furnaces are another option for homes without a gas line. While they cost more to operate than gas in most cases, they have a longer lifespan and require less maintenance over time. Our team will walk you through the pros and cons of each option based on your home’s specific setup so you can make a confident decision.

Our Furnace Installation and Replacement Process

Every furnace installation starts with a thorough assessment of your home and existing system. Our HVAC technicians evaluate your home’s square footage, insulation, ductwork condition, and current heating setup to determine the right size and type of furnace for your needs. Installing the wrong size unit is one of the most common mistakes in furnace replacement, and it leads to poor performance and higher operating costs.

Once we have identified the right equipment, we handle the full installation from start to finish. We remove and dispose of your old unit, install the new furnace, connect it to your existing ductwork and gas or electrical supply, and test the system thoroughly before we leave. We also walk you through how to operate your new furnace and answer any questions you have about maintenance and care.

After installation, we make sure everything is clean, code-compliant, and working the way it should. Our goal is for you to feel completely confident in your new system before our truck leaves your driveway.

Why Wichita Homeowners Choose On Time

On Time Plumbing, Heating, Cooling, and Electric has earned the trust of Wichita homeowners by delivering honest recommendations and quality installations every time. Here is what you can expect when you work with us.

  • On-time arrivals, guaranteed
    Upfront, transparent pricing
  • Licensed and experienced HVAC technicians
  • Proper sizing and equipment recommendations
  • 24/7 emergency availability
  • Locally owned and community-focused

Frequently Asked Questions

How do I know if I should repair or replace my furnace?
If your furnace is under 10 years old and the repair cost is reasonable, fixing it usually makes sense. If it is older than 15 years, has needed multiple repairs, or the repair cost is approaching half the price of a new unit, replacement is typically the better investment.
Most furnace replacements can be completed in a single day. The timeline can vary depending on the complexity of the installation and whether any ductwork modifications are needed. We will give you a clear estimate before work begins.
Furnace sizing depends on your home’s square footage, insulation levels, ceiling height, and other factors. An undersized unit will struggle to heat your home, while an oversized unit will cycle on and off too frequently and waste energy. Our technicians perform a proper load calculation to make sure you get the right fit.
Wichita winters regularly bring freezing temperatures and extended cold stretches that put high demand on residential heating systems. A high-efficiency gas furnace with a strong AFUE rating is generally the best fit for local conditions, providing reliable heat even on the coldest days while keeping energy costs manageable.
In most cases, yes. Modern high-efficiency furnaces operate significantly more efficiently than units that are 10 to 15 years old. The energy savings over time can help offset the cost of the new equipment, especially given how hard Wichita winters push your heating system.

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