Restore Your Comfort Today Call (314) 839-3332 or Schedule Service Online

Heating & Cooling Experts

A Layman’s Explanation of How Furnaces Work

ICON

Common Signs You Need Professional Furnace Repair

Heating issues often start small before causing a complete breakdown. To prevent a chilly night and costly emergency repairs, keep an eye out for these warning signs that indicate you need a St. Louis & Florissant furnace repair expert:

  • Weird Smells: When you first turn your furnace on for the year, a slight musty smell is normal (usually dust burning off). However, if you notice an odor that suddenly appears mid-winter, smells like burning plastic, or implies gas, it’s time to call a Goldkamp HVAC professional immediately.
  • Odd Noises: Is your furnace banging, rattling, or groaning? These sounds often indicate loose parts or airflow issues. Instead of ignoring it, have it diagnosed by a heating expert. Call (314) 839-3332 to schedule a furnace repair diagnostic.
  • Frequent Service Calls: Every furnace will eventually need a part replaced. But if you’re calling for repairs multiple times in a single heating season, you are likely propping up a system that is aging out. (Note: This refers to breakdowns, not your standard preventative furnace maintenance visits).
  • Climbing Utility Bills: Cooler temperatures naturally raise bills, but a sudden spike in fuel usage usually means your system is losing efficiency. You should have our local heating experts take a look, as this often indicates a furnace that needs replacement.
  • Visual Rust: Excessive rust, especially on the flue, can be a sign of improper venting or leaks. This is dangerous; if the heat exchanger rusts through, your home could be exposed to carbon monoxide. If you see rust, give Goldkamp Heating & Cooling a call immediately.
  • Frequent Cycling: If your furnace turns on and off constantly (short-cycling), it is overworking itself and wasting energy. To locate the cause—whether it’s a thermostat issue or airflow blockage—rely on our certified heating repair technicians.
  • Start-Up Problems: Does your furnace struggle to turn on even when the house is cold? Do you hear clicking noises without ignition? These are red flags of an imminent breakdown. Reach out to Goldkamp Heating & Cooling by phone or schedule service online.

Fun Fact: The word furnace is derived from the Latin word fornax, meaning oven. Since propane and gas furnaces weren’t invented until the 1880s, this word predates them by a millennia!

Heating & Cooling Experts

Serving Our Neighbors Across the Metro Area

Fortunately, no matter the scope of the problem, Goldkamp Heating & Cooling handles residential furnace repair for the entire region. While our headquarters is in Florissant, our trucks are always on the road serving:

Heating & Cooling Experts

Why St. Louis & Florissant Homeowners Trust Goldkamp for Heating Repair

When your heat goes out in Florissant, O’Fallon, or anywhere in the St. Louis Metro area, you have plenty of HVAC companies to choose from. But not all offer the same level of reliability and expertise.

Why choose Goldkamp Heating & Cooling? It comes down to experience and integrity. With over 26 years of service (since 1999), we don’t just guess at the problem—we have the know-how to accurately diagnose and fix your broken furnace right the first time. Whether you need a simple part replacement or a complex system overhaul, our licensed technicians follow strict safety procedures to ensure your home stays warm and safe.

Don’t settle for “good enough.” Count on Goldkamp for quality workmanship and honest pricing. Contact us today or call (314) 839-3332 to schedule your priority furnace repair.

Heating & Cooling Experts

Rated 5-Stars by St. Louis Homeowners

Heating & Cooling Experts

Call Goldkamp Heating & Cooling for Professional Heating Service in Saint Charles and Florissant

Before contacting a professional for furnace repair in Florissant, check these items:

  • Replace dirty air filters
  • Confirm your thermostat is set correctly
  • Ensure the pilot light is lit
  • Verify the furnace circuit breaker hasn’t tripped
  • Open any closed air vents

If these steps don’t solve the problem, call Goldkamp for professional assistance.

Older furnaces in Florissant may have a standing pilot light that occasionally goes out. To safely relight it:

  1. Turn off the gas and wait five minutes.
  2. Adjust the gas valve to “Pilot” and press the reset button.
  3. Use a long lighter to ignite the flame.
  4. Once the light is steady, release the button and turn the valve to “On.”

If it doesn’t stay lit, contact Goldkamp for assistance.

If your furnace clicks on and off repeatedly, it might be time to clean the flame sensor. Here’s how:

  • Turn off power and gas to the furnace
  • Locate the flame sensor near the burner
  • Remove the sensor and clean it with fine-grit sandpaper
  • Replace the sensor and restore power

If you’re uncomfortable doing this, call Goldkamp for help.

  • Water leaking from a furnace might seem odd, but newer high-efficiency systems often create condensation. Common causes include:

    • Clogged condensation drains
    • A damaged heat exchanger
    • Faulty condensate pumps
    • Air conditioner or humidifier issues

    Leaking water can damage your furnace, so call (314) 839-3332  to address the problem right away.

A cheap furnace repair might seem like a good deal, but it often leads to problems like:

  • Inferior parts that fail quickly
  • Incomplete system inspections
  • Unskilled technicians
  • Pushy contractors recommending unnecessary replacements
  • No warranty on the work

Choose Goldkamp for reliable, high-quality furnace repairs.

Restore Your Comfort Today Call (314) 839-3332 or Schedule Service Online