Freezing temperatures and harsh winds are a regular part of Iowa winters, and your furnace plays a critical role in keeping your home safe and comfortable. At Schaal Electric, Plumbing, Heating & Cooling, we’ve been keeping Des Moines’ homes warm and protected for over 75 years. Our gas furnace services are backed by decades of expertise, NATE-certified technicians, and a commitment to top-tier comfort and safety.
If you need a quick repair, a full replacement, or annual maintenance to keep your system running strong, Schaal delivers heating solutions you can count on. We’re proud to be the trusted local HVAC provider for homes across Central Iowa.
Common Gas Furnace Issues
Des Moines winters can be unforgiving, and a struggling furnace is the last thing you want in the middle of a cold spell. Are you experiencing:
- No heat, or insufficient warmth in your home?
- Strange noises from the furnace, such as banging, squealing, rattling, or grinding?
- Frequent cycling, where the furnace turns on and off too often?
- A pilot light that won’t stay lit, or ignition system failures in newer models?
- Unpleasant odors such as burning, musty, or rotten egg smells?
- Higher-than-usual gas bills for the same usage?
- Uneven heating from room to room?
- A carbon monoxide detector going off? (This is an emergency. Leave your home immediately and call for professional help.)
Do not ignore the signs. Prompt professional service protects your comfort and your family’s safety.
Never Attempt Gas Furnace Repair on Your Own
Furnaces are complex systems powered by natural gas and electricity. Attempting to repair one without proper tools and training can lead to serious safety risks, including fire, explosion, and carbon monoxide exposure. Trust your repair needs to a licensed HVAC professional who knows how to diagnose and fix problems the right way.
Our Comprehensive Gas Furnace Services
Schaal offers complete gas furnace solutions, no matter if your system needs repair, replacement, or maintenance.
Gas Furnace Repair
Common issues we address include:
- Pilot light or ignition problems
- Thermostat malfunctions
- Gas valve and burner issues
- Blower motor failure or airflow problems
- Flame sensor or limit switch faults
- Cracked heat exchanger inspection and replacement
- Ductwork inspection and sealing, if airflow is affecting furnace performance
Benefits of professional furnace repair:
- Improved safety
- Better energy efficiency
- More consistent heat
- Extended system lifespan
- Warranty and code compliance
Gas Furnace Installation and Replacement
If your furnace is more than 10 years old, requires constant repairs, or can’t keep up with demand, it may be time for a replacement.
Benefits of new furnace installation:
- Lower monthly heating bills
- Quieter, more consistent operation
- Smart thermostat compatibility
- Cleaner indoor air
- Steady, dependable warmth during even the coldest Des Moines winters
Our installation process includes:
- Load calculation to choose the right size unit
- Safe removal and disposal of your old furnace
- Gas line connection, venting, and electrical setup
- Full system testing and safety checks
- Customer walkthrough on how to use your new system
Gas Furnace Maintenance and Tune-Ups
Annual maintenance helps prevent unexpected breakdowns and keeps your furnace running at its best. At Schaal, we perform a detailed multi-point inspection and tune-up designed for maximum performance and safety.
What’s included:
- Safety inspection for gas leaks and carbon monoxide
- Filter replacement to improve airflow
- Burner and pilot assembly cleaning
- Heat exchanger inspection for cracks or corrosion
- Blower motor lubrication and fan inspection
- Thermostat calibration
- Electrical connections and control checks
Maintenance benefits:
- Improved safety
- Greater energy efficiency
- Reliable heating during winter
- Longer system life
- Cleaner indoor air
- Help meeting warranty requirements
Why Choose Schaal for Gas Furnace Services in Des Moines?
For more than 75 years, Schaal Electric, Plumbing, Heating & Cooling has served Des Moines homeowners with expert heating services built on trust and experience.
- 75+ Years of Local Service
We know Des Moines homes, weather, and heating needs better than anyone.
- NATE-Certified Technicians
Our team is professionally trained, licensed, and experienced with all major furnace brands.
- Upfront Pricing
No surprises. You’ll receive clear, honest pricing before any work begins.
- Complete Satisfaction Guarantee
We stand behind every service we provide. If you're not satisfied, we’ll make it right.
- One Call for All Your Home Comfort Needs
From gas furnace repair to plumbing, cooling, and indoor air quality, we do it all.
Schedule Gas Furnace Service with Schaal Today
If your furnace isn’t keeping up, it’s time to get the expert help your home deserves. Schaal is ready to restore your comfort with professional gas furnace repair, replacement, or maintenance services.
Call today to schedule an appointment and stay warm all winter long with Des Moines' most experienced HVAC team.
