HVAC Troubleshooting

Troubleshooting Common HVAC Problems

1. No Power: If your HVAC system is not turning on, check the circuit breaker or fuse box to ensure there is power to the unit. Reset or replace any tripped breakers or blown fuses.

2. Uneven Heating or Cooling: If some areas in your home feel significantly warmer or cooler than others, check if the vents and registers are open and unblocked. Ensure that there are no obstructions impeding airflow.

3. Airflow Issues: If you notice weak airflow from your vents, check the air filters. Dirty filters can restrict airflow, reducing system efficiency. Clean or replace filters as needed.

4. No Cooling or Heating: If your HVAC system is running, but no cool or warm air is coming out, check the thermostat settings. Ensure it is set to the appropriate mode (cooling or heating) and at the desired temperature.

5. Frozen Evaporator Coil: If the evaporator coil inside the air handler becomes frozen, it could be due to restricted airflow or low refrigerant levels. Clean the filters and check for any blockages. If the issue persists, give us a call to inspect for refrigerant leaks.

6. Unusual Noises: Strange noises, such as grinding, rattling, or banging, could indicate a problem with your HVAC system. Turn off the system and contact our office for an appointment to diagnose and repair the issue.

7. Strange Odors: Foul or burning smells coming from your HVAC system may be a sign of mold, electrical problems, or a malfunctioning component. Turn off the system and schedule an appointment with one of our technicians to investigate and resolve the issue.

8. High Energy Bills: If you notice a sudden increase in energy bills, it could be due to an inefficient HVAC system. Check the air filters, ensure proper insulation, and consider scheduling regular maintenance to improve efficiency.

9. Thermostat Problems: If your HVAC system is not responding to thermostat adjustments or is not accurately maintaining the set temperature, check the thermostat batteries, and ensure it is properly calibrated.

10. Short Cycling: If your HVAC system turns on and off frequently, it may be short cycling, which can waste energy and put strain on the components. Check the air filters, thermostat settings, and ensure proper ventilation.

IF YOU’D LIKE TO LEARN MORE ABOUT OUR SERVICE AND INSTALLATION OPTIONS,
PLEASE CLICK HERE OR CALL 203.227.5181.

Heating Maintenance Tips

Preventable HVAC Maintenance Tips: Heating Equipment

1. Regular Inspection: Schedule an annual inspection by one of our qualified HVAC technicians. They will check for any issues, clean the system, and perform necessary adjustments to ensure optimal performance.

2. Change Air Filters: Regularly change or clean the air filters in your heating system. Clogged filters can restrict airflow and reduce efficiency. Depending on the type of filter, this may need to be done every one to three months.

3. Keep Vents and Registers Clean: Make sure that vents, ducts, and registers are clean and unobstructed by furniture, rugs, or other items. Blocked vents can disrupt airflow and reduce heating efficiency.

4. Check for Leaks: Inspect your heating system for any signs of leaks, especially if you have a boiler or a furnace that uses fuel. Leaks can be dangerous and should be addressed immediately by one of our technicians.

5. Test Safety Features: Make sure safety features, such as carbon monoxide detectors, are working correctly. Carbon monoxide leaks can be extremely dangerous, so having functioning detectors is vital.

6. Insulate and Seal: Properly insulate your home to reduce heat loss and seal any air leaks in windows, doors, and walls to maintain a more consistent indoor temperature.

7. Boiler/furnace clean-out: Before the start of the winter season, you should get an inspection and the recommended annual maintenance on your boiler or furnace. Give us a call to schedule your annual tune up.

If you’d like to learn more about our service and installation options for heating equipment,
please click here or call 203.227.5181.

Air Conditioning Maintenance Tips

Preventable HVAC Maintenance Tips: Cooling Equipment

1. Change your filters: Your AC system collects dirt, dust, and other matter which can reduce efficiency, decrease your indoor air quality, and deteriorate your system. It is important to check, clean, and change your air filters for your system to work to the best of its ability.

2. Clean the outdoor areas: Your exterior AC condenser needs a good once over; clear at least a 2-foot perimeter from leaves, branches, and other debris that may impede on the unit’s ability to perform.

3. Improve your cooling power: Programmable thermostats allow you to have more control over the temperature inside your home and a smart thermostat can be managed from your smartphone.

4. Shop energy efficient: Invest in energy-efficient accessories like window coverings and appliances so your cooling equipment doesn’t have to work as hard to keep your home cool.

5. Clean condenser coils: Cleaning your condenser coils is another way to make sure that your AC system is running smoothly. All you have to do is turn off the power and spray the coils with water to remove any dirt and debris!

6. Listen for noise: As your AC unit is running, do you hear any grinding, hissing, rapid vibration, or other strange noises? If you hear any unusual noises, give us a call to schedule a technician to come find out the cause!

7. Consider an upgrade: If you have an older unit (greater than 15 years old or an R22 unit), you are at risk for a break down that won’t be fun in the middle of summer. Upgraded systems are more energy efficient and will help you save money in the long run!

8. Schedule a professional tune up: Give your AC system some TLC by calling to schedule your annual maintenance to make sure your home stays cool all summer long.

If you’d like to learn more about our service and installation options for cooling equipment,
please click here or call 203.227.5181.