About the Company
Molo Hvacre is a trusted Wheaton HVAC company dedicated to keeping local homes comfortable and energy-efficient. We specialize in addressing common regional issues like air handler fan failures and dirty evaporator coils, which can lead to poor airflow, higher energy bills, and system breakdowns. Our comprehensive services—from precise building energy audits to expert installation, repair, and maintenance—are designed to diagnose these problems at their source and provide lasting solutions. For Wheaton residents, this means reliable heating and cooling, improved indoor air quality, and lower operating costs through proactive care and quality workmanship.
Common Questions
My HVAC system is running but my Wheaton home isn't cooling properly. Could a dirty evaporator coil be the issue?
Yes, dirty evaporator coils are a frequent problem in our area and a common cause of reduced cooling. When the coil is coated with dust and grime, it can't absorb heat efficiently, forcing your system to work longer and harder. This not only compromises comfort but also spikes energy bills. As part of our HVAC system maintenance service, we thoroughly clean these critical components to restore proper airflow, efficiency, and cooling power to your home.
What are the signs of an impending air handler fan failure in my HVAC system?
In Wheaton homes, early warning signs often include unusual noises (like screeching or grinding), weak airflow from your vents, the system frequently cycling on and off, or a complete loss of heating or cooling. Ignoring these signs can lead to a full breakdown. Our HVAC system repair technicians can diagnose fan issues quickly. Often, prompt repair can prevent a total failure, but if the unit is old or severely damaged, we can discuss a reliable HVAC installation or replacement to ensure your long-term comfort.
How can a building energy audit from Molo Hvacre help with my high energy bills and HVAC issues in Wheaton?
Our building energy audit is a powerful first step. It goes beyond just checking your HVAC equipment. We assess your entire home's envelope—including insulation, ductwork, and airflow—to identify why your system is straining. In many Wheaton homes, we find that issues like dirty coils or failing fans are symptoms of larger inefficiencies. The audit pinpoints exactly where energy is being wasted and how your HVAC system is being overworked. This allows us to recommend targeted repairs, maintenance, or upgrades that solve the root cause, improve comfort, and reduce those monthly bills.
Services Offered
- HVAC installation or replacement
- HVAC system repair
- HVAC system maintenance
- Building energy audit
Business Location & Hours
| Mon: | 7:30 AM - 6:30 PM |
| Tue: | 7:30 AM - 6:30 PM |
| Wed: | 7:30 AM - 6:30 PM |
| Thu: | 7:30 AM - 6:30 PM |
| Fri: | 8:00 AM - 5:00 PM |
| Sat: | 8:00 AM - 3:30 PM |
| Sun: | 8:00 AM - 3:30 PM |

























