Professional HVAC Services in West Lafayette, IN 47906 - Dienhart's Refrigerated Specialties

Yes, thermostat malfunctions are a frequent issue in our area, often due to age, wiring problems, or location (like direct sunlight or drafts). An inaccurate thermostat can cause uncomfortable temperatures and higher energy bills. Dienhart's technicians can diagnose the problem, perform precise calibrations, or recommend and install a reliable replacement, ensuring your system responds correctly to keep your home comfortable efficiently.

In our local climate with varying seasons, we generally recommend checking your filter monthly and replacing standard 1-inch filters every 1-3 months. Clogged filters are a common problem that forces your system to work harder, reducing airflow, increasing wear and tear, and spiking energy costs. As part of our maintenance service, Dienhart's can handle regular filter changes and check your entire system for optimal airflow and efficiency.

Our preventative maintenance visit is designed to address common West Lafayette issues. We perform a comprehensive check, including inspecting and calibrating your thermostat, checking and replacing air filters, cleaning condenser coils, checking refrigerant levels, and ensuring all electrical connections are secure. This proactive service helps prevent unexpected breakdowns, maintains efficiency to combat high humidity in summer and cold drafts in winter, and extends the life of your system.