FAQS

Frequently Asked HVAC Questions 

At Cal's Air Conditioning & Heating, we are a leading AC company that provides top-notch HVAC solutions. Whether you're facing issues with your air conditioning system or need a heat pump repair and furnace installation, we’ve got you covered. Our team understands the importance of keeping your home comfortable all year long. Explore our frequently asked questions to learn more about maintaining and optimizing your HVAC systems. Contact our AC company with any additional questions or to schedule an appointment. We serve Derry, Windham, Salem, Londonderry, Hooksett, NH, and the surrounding areas. 

  • What services does your AC company offer?

    Our AC company provides various services, including AC installation, repair, and maintenance. We also specialize in diagnosing and solving issues related to heat pumps and offer comprehensive furnace repair services to ensure your home stays comfortable year-round.

  • How do I know if I need an AC repair?

    Signs that you may need an AC repair include unusual noises coming from your unit, weak airflow, inconsistent temperatures, or a sudden increase in your energy bills. If you notice any of these issues, it's essential to contact a professional technician for a thorough inspection.

  • When should I consider repairing or replacing my furnace?

    You should consider furnace repair services if your heating system is making strange noises, emitting foul odors, providing uneven warmth, or displaying poor performance despite regular tune-ups. If your furnace is more than 15-20 years old and consistently requires repairs, it may be wise to consider a replacement.

  • What are the benefits of installing a heat pump?

    Heat pumps are an energy-efficient option for heating and cooling your home. They work by transferring heat rather than generating it, making them cost-effective and eco-friendly. In mild climates, they provide consistent heating and cooling throughout the year, reducing energy costs.

  • Can a heat pump replace both my AC and furnace?

    Yes, in many cases, a heat pump can serve as an air conditioner and a heater for your home. It efficiently cools during the summer while providing warmth during the winter months, eliminating the need for separate HVAC systems. However, it’s essential to ensure that your heat pump is appropriately sized and suited to your climate for maximum efficiency.

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