Page 15 of 65

How Often Should a Central AC Unit Be Refrigerant Charged?

Refrigerant charge of central AC unit

A central AC unit is a complex system that requires refrigerant to cool the air. The frequency at which a central AC unit needs charging with refrigerant depends on several factors, such as the size of the unit, its age, and any potential leaks in the system. It is recommended to have a professional HVAC technician inspect and recharge the unit every 1-2 years to ensure optimal performance and efficiency. 

Depending on the usage and maintenance of the unit, some central AC units may require more frequent charging with refrigerant. Regular maintenance, such as cleaning or replacing air filters and checking for leaks, can help prolong the time between charges. It is important to monitor the unit for any signs of decreased cooling efficiency or unusual noises, as these may indicate a need for refrigerant recharge. 

Continue reading

Most Common Furnace Repair Issues and Solutions in 2023

Most Common Furnace Repair Issues and Solutions in 2023

Why do you need furnace repair and regular maintenance ? A furnace is a popular item in many homes that heats the living space. Furnaces, like any other device, can develop difficulties over time. A defective thermostat, clogged filters, and a faulty ignition system are all common problems. Homeowners must know these issues and their solutions to save money on expert repairs and keep their homes comfortable.

Regular maintenance is required to keep a furnace in good working order. Homeowners should arrange annual inspections and cleanings to catch problems early. Furthermore, changing air filters every few months helps increase furnace efficiency and prevent jams.

Continue reading

The Significance of Heat Pumps in Lowering Emissions and Cutting Energy Expenses

The Significance of Heat Pumps in Lowering Emissions and Cutting Energy Expenses

Why METUS Heat Pumps are Popular?

According to the study, 50% of annual energy consumption results from space heating and air conditioning. The choices made at the household level, such as energy usage in homes and vehicles, are responsible for 40% of carbon emissions related to energy use.

Many individuals in the United States can lower the amount of greenhouse gas (GHG) emissions and save money on operational expenses, all while experiencing superior control over their comfort levels. This can be accomplished by opting for an all-electric, all-climate heat pump, such as the ones manufactured by Mitsubishi Electric Trane HVAC US (METUS), instead of using traditional air conditioners or furnaces that rely on fuel-burning methods. By making this choice, American households can actively participate in creating a cleaner environment while still maintaining low utility bills. Seek professional expertise for heating installation in Queens for enhanced performance and lower utility bills.

Continue reading

Electrification of Home Heating System: Advantages, Challenges, and Logistics Considerations

Electrification of Home Heating System: Advantages, Challenges, and Logistics Considerations

Climate change is a global concern. Due to the constant rise of temperature, the need to cut carbon emissions and adopt more sustainable practices is quite obvious. Let’s start it with home heating systems. It is noted that electrifying home heating unit can significantly reduce greenhouse gas emissions and increase energy efficiency. That said, the upfront costs of home heating installation in Staten Island can be barrier for many, and so is the need for upgrades to electrical infrastructure.

Continue reading
« Older posts Newer posts »

© 2025 Arnica HVAC Blog

Theme by Anders NorenUp ↑