FAQs
If you smell burning plastic when your heater is running, it can signal that an object—such as a wrapper, debris, or even a household item (like your kids’ toys)—is in the heater. This will melt while the furnace runs, causing a burning smell. Our technicians recommend shutting off the system and trying to remove the object. You should also call for professional services.
Modern gas furnaces are built with safety in mind, featuring shutoff mechanisms to prevent fire or explosions. While a malfunction is always possible, these safety features typically stop the system before a serious issue arises. However, if you suspect a gas leak or malfunction, it’s crucial to turn off your furnace and call a qualified technician for inspection.
Is your air conditioner emitting foul odors, similar to vinegar? That vinegar-like smell could have a few culprits:
- Sometimes, the electric motor emits ozone, creating a sharp odor.
- If moisture builds on the coils due to a clogged filter or condensate pan, mold growth can cause a musty smell.
- A dirty, clogged filter restricts airflow and can lead to funky odors.
For cleaner, fresher air, schedule an AC cleaning or replacement and consider professional mold remediation.
When determining if you need to replace your breaker panel, there are several signs our electricians suggest looking for, including:
- Age of the electrical panel
- How often the circuit breakers are tripping
- Signs of damage to the breaker panel
- Frequently flickering lights
- Code compliance issues
When deciding if you need to replace your home’s aging wiring, our electrical contractors recommend watching for these signs:
- You have bad wiring connections.
- You notice the lights dimming or brightening periodically.
- You notice the lights flickering.
- You notice the odor of burning plastic.
- You see sparks, flames, or smoke.
- You notice the wires start to overheat.
- You notice scorching around or behind the faceplate.
Motion sensor lights are essential to protecting your house or building. Installing them in dark areas, by all doors and windows, and near the garage can help deter intruders and provide light in convenient areas to help prevent slips and falls.
Watch for these key signs that indicate your generator may need repairs. Our electricians recommend scheduling service if you notice the following:
- Any signs of a leak
- Low coolant levels
- No fuel or fuel leakage
- A dead or malfunctioning battery
- Issues with the unit turning on correctly
When you need furnace installations or AC repairs, call Acosta Heating, Cooling & Electrical at 704-292-6242 for appointments in Charlotte, NC, and throughout Mecklenburg County and the Charlotte Metro Area. We offer same-day services.