Your Des Moines Experts for Furnace Repair, Installation & Maintenance

Furnace problems never come at a convenient time. Whether it’s the first cold snap of the season or a stretch of freezing weather, losing heat in your Des Moines home can disrupt your comfort and put your family at risk. At Greens, we’ve been helping homeowners solve heating problems since 1958. From emergency repairs to complete system upgrades, our team is known for reliable work, honest service, and decades of local experience. 

Common Furnace Issues Faced by Des Moines Homeowners 

No furnace lasts forever. With age, wear, and changing usage, problems can show up even in well-maintained systems. Here are some of the most frequent issues we see in Des Moines homes. 

Clogged Air Filters (The Number One Culprit)
Dirty filters restrict airflow and force your furnace to work harder, reducing efficiency and increasing the risk of system failure. This is one of the most preventable causes of breakdowns. 

Ignition or Pilot Light Problems
A faulty ignition system or pilot light can prevent your furnace from producing heat. Causes may include worn parts, dirty components, or issues with the gas supply. 

Thermostat Malfunctions
When your thermostat fails, it can cause temperature swings, system short cycling, or complete shutdowns. Calibration and wiring issues are often to blame. 

No Heat or Insufficient Heat Output
If your furnace is running but not producing enough heat, it may be due to clogged filters, blower problems, or failing burners. 

Frequent Cycling (Short Cycling)
This occurs when the system turns on and off too frequently. It may be caused by airflow issues, overheating, or a malfunctioning thermostat. 

Strange Noises
Banging, rattling, or squealing sounds may signal worn parts, loose panels, or motor problems. Noisy operations should never be ignored. 

High Energy Bills
A sudden spike in your heating costs could indicate your furnace is working harder than it should. Dirty components, old parts, or poor efficiency could be to blame. 

Carbon Monoxide Leaks (A Critical Safety Concern)
Cracked heat exchangers can release dangerous carbon monoxide into your home. This silent threat can be fatal and must be addressed immediately. 

Water Leaks (for High-Efficiency Furnaces)
Condensate drainage issues can cause water to pool around the unit. Leaks from cracked lines or blocked drains are common in high-efficiency systems. 

Our Comprehensive Furnace Services 

Our licensed HVAC professionals provide complete furnace solutions for homes across Des Moines. Whether you need a fast repair, a new system, or routine maintenance, we’re here to help. 

Furnace Repair Services 

We diagnose and fix all types of furnace problems quickly and accurately. Our most common repair services include: 

• Pilot light and ignition repairs: for gas or electric ignition systems
• Blower motor repairs: to restore proper air circulation
• Thermostat replacements: for accurate and consistent temperature control
• Heat exchanger inspection: to catch dangerous cracks or leaks early
• Filter replacements: to improve airflow and efficiency
• Ductwork assessments: to resolve airflow or leakage problems 

Furnace Installation & Replacement 

When it’s time to upgrade, Greens helps you select the right system for your home and budget. Benefits of a new furnace include: 

• Lower energy bills: modern systems use less energy to produce consistent heat
• Improved comfort: better airflow and temperature control
• Quieter operation: thanks to newer motors and better insulation
• Enhanced safety: newer models include updated safety controls
• Manufacturer warranties: providing coverage for parts and labor 

Furnace Maintenance & Tune-Ups 

Routine maintenance keeps your furnace working at its best and helps prevent breakdowns when you need heat the most. Benefits include: 

• Improved efficiency: clean, tuned systems run better and cost less
• Fewer breakdowns: small issues are caught before they become big problems
• Extended system lifespan: well-maintained furnaces last longer
• Protected warranties: many manufacturers require annual service
• Safer operation: inspections check for gas or carbon monoxide issues
• Better indoor air quality: filter and component checks help remove dust and debris 

Choose Greens for Your Des Moines Home’s Furnace Needs 

Greens has been serving Des Moines homeowners since 1958. We understand the demands of Iowa winters and the importance of having a furnace you can depend on. Our team combines decades of experience with up-to-date training on the latest heating technologies. From fast repairs to new system installs, we treat your home with care and your comfort as our priority. 

Call today to schedule furnace service with the trusted team at Greens.