Johansen & Anderson: Reliable HVAC Services Serving Joliet, IL 60435

Furnace ignition failure is a common issue during our Will County winters, often due to a dirty flame sensor, faulty igniter, or gas valve problem. For safety, first check that your thermostat is set to 'heat' and the circuit breaker is on. If it still won't start, our NATE-certified technicians are trained to diagnose and repair these specific ignition systems quickly and safely, getting your heat restored to protect your home from the cold.

We service any brand, a commitment that dates back to our founding in 1946. Whether it's a modern high-efficiency furnace, a standard water heater, or a kitchen appliance, our technicians have the broad training and experience to diagnose and repair it. This versatility means you can rely on us as a single, trusted source for all your home's mechanical systems and appliances.

NATE (North American Technical Excellence) certification is the industry standard for verifying a technician's expertise. Our team ranks in the top 5% in the state for this certification. For Joliet homeowners, this means the person servicing your complex heat pump, boiler, or ductless system has proven, up-to-date knowledge on the latest technology and local climate challenges, ensuring repairs and installations are done correctly for long-term reliability and efficiency.