A new furnace is a big investment. We’ll help you make the right choice—not the most expensive one.
Buying a new furnace can feel overwhelming. How do you know what size you need? Which efficiency rating actually makes sense for your home? And how do you find an installer you can trust to do the job right?
At Larry Cook Heating and Cooling, we’ve been helping Wichita homeowners navigate these decisions for over 22 years. We’ll assess your home, explain your options in plain English, and recommend the furnace that fits your needs and budget—not the one with the highest price tag.
Why the Right Installation Matters More Than the Brand
You can buy the best furnace on the market, but if it’s installed incorrectly or sized wrong for your home, you’ll end up with higher energy bills, uneven heating, and a system that wears out years before it should.
Accurate Load Calculation
We measure your home’s heating needs based on square footage, insulation, windows, and layout. This ensures your furnace is sized correctly—not too big, not too small.
Proper Ductwork Assessment
Your existing ducts may need modifications to work efficiently with a new system. We’ll identify any issues before installation day.
System Testing and Calibration
Before we leave, we verify your new furnace is running at peak efficiency and heating your home evenly.
Signs You May Need a New Furnace
Not every problem requires a full replacement, but here are signs it might be time:
Furnace Age
Most furnaces last 15-20 years. If yours is approaching that range and needing frequent repairs, replacement often makes more sense financially.
Rising Energy Bills
Older furnaces lose efficiency over time. A new high-efficiency unit can significantly reduce your monthly heating costs.
Frequent Repairs
If you’re calling for repairs every season, those costs add up. The 50% rule applies: if a repair costs more than half the price of a new unit, consider replacing.
Uneven Heating
Some rooms too hot, others too cold? Your furnace may be struggling to distribute heat properly.
Noises or Smells
Banging, rattling, or unusual odors can indicate serious problems that may not be worth fixing on an older unit.
Yellow Burner Flame
A healthy furnace has a blue flame. Yellow or flickering flames can indicate combustion problems.
Furnace Brands We Install
We work with all major furnace manufacturers and can recommend the best fit for your home and budget:
- Carrier
- Lennox
- Trane
- Rheem
- Goodman
- Bryant
- American Standard
- York
- And others
We’re not locked into selling one brand, which means our recommendations are based on what’s right for you—not what earns us the biggest commission.
Don’t Wait for Your Old Furnace to Fail Completely
The worst time to shop for a new furnace is when yours has already died and your family is freezing. If your system is aging or showing warning signs, schedule a free estimate now. We’ll give you honest options so you can make an informed decision on your timeline—not in an emergency.
Larry Cook Heating and Cooling provides furnace repair throughout the greater Wichita area, including Derby, Andover, Maize, Goddard, Haysville, Bel Aire, Park City, Valley Center, Kechi, and Clearwater. No matter where you are in the Wichita metro, we’ll get a technician to your home quickly.
