Frequently Asked Questions

Heating maintenance is important to ensure that your heater is ready for the winter season, avoid sudden loss of heat, and prolong the lifespan of your heating system.

It is recommended to have heating maintenance performed at least once a year in Owings Mills, preferably before the start of the winter season.

Professional heating maintenance can improve energy efficiency, reduce the risk of unexpected breakdowns, and ensure safe operation of your heating system.

A typical heating maintenance servicemay include inspecting and cleaning the furnace, checking for any potential issues, lubricating moving parts, and testing the system for optimal performance.

Common signs that your heating system needs repair include strange noises, uneven heating, frequent cycling on and off, and a sudden increase in energy bills.

It is recommended to have your heating system inspected at least once a year, preferably before the start of the heating season, to ensure optimal performance and catch any potential issues early.

While there are some basic maintenance tasks you can do yourself, such as changing air filters, it is generally recommended to leave heating system repairs to professionals. DIY repairs can be dangerous and may void your warranty.

If your heating system stops working, check the thermostat settings, replace the batteries if needed, and check the circuit breaker. If these steps don’t solve the issue, it’s best to call a professional heating repair service for assistance.

The duration of a heating system repair can vary depending on the nature and complexity of the problem. Simple repairs may be completed within a few hours, while more extensive repairs may take longer. Your heating repair technician will be able to give you a more accurate time estimate.

Yes, regular maintenance can help prevent heating system breakdowns. Annual inspections and tune-ups can identify and address potential issues before they escalate, ensuring your heating system operates efficiently and reliably throughout the season.

It is recommended to schedule AC maintenance at least once a year to ensure optimal performance and energy efficiency.

Regular AC maintenance can help extend the lifespan of your system, improve indoor air quality, and lower energy costs.

An AC maintenance service usually includes cleaning or replacing air filters, checking refrigerant levels, inspecting electrical components, and ensuring overall system functionality.

Signs that your AC system may need maintenance include reduced cooling efficiency, strange noises, strange odors, or frequent cycling.

While there are some maintenance tasks you can do yourself, it’s best to have a professional technician perform a comprehensive maintenance service to ensure all components are properly inspected and serviced.

It might be time for an AC replacement if your current system is over 10 years old, requires frequent repairs, makes unusual noises, delivers inconsistent temperatures, or causes your energy bills to spike. If you’re experiencing any of these issues, it’s advisable to consider a new air conditioning installation to ensure reliable and efficient cooling.

Replacing your AC unit can offer several benefits, including improved energy efficiency, lower utility bills, enhanced indoor comfort, and reduced frequency of repairs. New air conditioning systems are designed to be more energy-efficient, which can significantly cut down on energy consumption. Additionally, a new AC installation can ensure consistent cooling throughout your home, providing a comfortable environment during the hot Maryland summers.

Although replacing your air conditioner costs more upfront than a repair, it sometimes is worth spending the extra few hundred dollars to opt for replacement of an older AC model. At Farnen & Dermer, our team will always attempt to repair rather than replace if it’s possible, but you can count on our experts to guide you to make the decision that will make the most financial sense in the long run.

Consider replacing your AC if:

• The cost of repair is more than half the cost of replacement – if something large breaks on your air conditioner, such as the compressor, it will usually make more sense to opt for replacement.
• You have already had it repaired in the past – rather than continue to pay for repairs on a faulty system, it might be worth your while to invest in a new model. This advice will vary depending on the extent of repair & the cost of the previous repairs.
• Your air conditioner is more than a decade old – most air conditioners will last for around 15 years, so if your AC is approaching that decade mark it usually makes more sense to replace it rather than repair it.
• Your air conditioner uses R22 Freon – The production and import of R22 Freon was banned in the United States starting on January 1, 2020. Because of this, the Freon that remains in existence will get progressively more expensive over time. It also poses an environmental hazard and is a key contributor to the depletion of the ozone layer.

When choosing a new air conditioner, it’s important to consider factors such as the size of your home, energy efficiency ratings, noise levels, and your budget. Consulting with a professional HVAC technician can help you determine the best options for your specific needs.

In most cases, it is recommended to replace both the indoor and outdoor units during an AC installation. This ensures compatibility and optimal performance. However, there may be situations where only one component needs to be replaced, depending on the condition of the existing system.

Upgrading to a more energy-efficient air conditioner can result in several benefits. These include lower energy bills, reduced environmental impact, improved indoor comfort, and potential eligibility for utility rebates or incentives. Additionally, newer models often come with advanced features and technology for enhanced performance.

Regular maintenance is essential to keep your new air conditioner running efficiently and prolong its lifespan. It is recommended to schedule professional maintenance at least once a year, preferably before the start of the cooling season. This allows for any potential issues to be addressed and ensures optimal performance.