Welcome to Pure Air Solutions, your trusted HVAC experts in Parker, Colorado. We understand that a malfunctioning furnace can be frustrating and inconvenient, especially during the cold winter months. In this blog post, we will explore four common reasons why your furnace may be acting up, and how our experienced technicians can help you resolve these issues promptly and efficiently.

  1. Lack of Maintenance

Regular maintenance is crucial to keep your furnace running smoothly. If you have neglected to schedule professional maintenance for your system, it may result in a variety of performance issues. Dust buildup, clogged filters, and worn-out components can all contribute to a malfunctioning furnace. Our skilled technicians at Pure Air Solutions can provide comprehensive maintenance services to prevent and address these issues proactively.

  1. Thermostat Problems

A malfunctioning thermostat can cause your furnace to act up. It may result in inaccurate temperature readings, incorrect cycling, or failure to turn on/off the furnace when needed. Our team of experts can inspect your thermostat, identify any issues, and recommend necessary repairs or replacements. We also offer state-of-the-art programmable thermostats that can enhance the efficiency and comfort of your heating system.

  1. Ignition or Pilot Light Issues

If your furnace is not producing heat, the problem might lie with the ignition or pilot light. A faulty ignition system can prevent the furnace burners from igniting, leading to no heat and a chilly home. Pure Air Solutions has the expertise to diagnose and resolve ignition or pilot light issues promptly, ensuring your furnace operates at peak performance.

  1. Airflow Problems

Restricted airflow is a common cause of furnace problems. It can be caused by dirty air filters, blocked vents, or issues with the blower fan. Reduced airflow can result in ineffective heating, uneven temperature distribution, and increased energy bills. Our technicians can inspect your airflow system, clean or replace air filters, and address any obstructions, allowing your furnace to function optimally.


If you’re experiencing any issues with your furnace in Thornton, Colorado, Pure Air Solutions is here to help. Don’t let a malfunctioning furnace disrupt your comfort – contact Pure Air Solutions today for prompt and reliable heating services.

Schedule A Heating Repair Service!

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