FAQs

Roy’s Heating and Cooling

  • How can I tell if my heating system is working efficiently?

    When you schedule regular maintenance with a qualified heating technician from Roy’s Heating and Cooling, they will test your system to make sure it is operating at peak performance. However, there are also several signs homeowners can watch for between appointments. Abnormally high utility bills are often one of the first indicators that your system is losing efficiency. Poor insulation, dirty filters, or worn-out components can all force your system to work harder than necessary. Another common sign is uneven temperatures throughout your home. If certain rooms feel colder than others or you constantly adjust the thermostat to stay comfortable, your system may not be performing properly and could require professional heater repair or furnace repair services. You should also check whether your heating system can consistently reach the temperature set on your thermostat. If it struggles to maintain comfort, contact Roy’s Heating and Cooling for a full inspection and reliable air conditioning service and heating solutions.
  • Should I repair or replace my system?

    There are five important questions to consider when deciding whether to repair or replace your heating and cooling system. How old is your system? If your HVAC system is more than 10 years old, investing in newer, high-efficiency equipment may significantly reduce your monthly energy costs. What is the efficiency level of your current system? Older systems often consume more energy than newer models, even after repairs. Can repairs improve efficiency? Unfortunately, replacing individual parts will not restore the original efficiency of an aging system. If the savings from a newer system can offset the replacement cost, upgrading may be the smarter long-term option. What condition is your system in overall? If your unit frequently breaks down or requires repeated furnace repair or heater repair services, replacement may save you money over time. What is the 50% Rule? If repair costs are less than half the value of your current system and breakdowns are infrequent, repairs may still make financial sense. Roy’s Heating and Cooling can evaluate your system’s condition and help you determine the best solution for your comfort and budget.
  • What goes into installing a new system?

    Installing a brand-new HVAC system in a home that has never had central air and heat requires several important components. This includes ductwork, insulation, refrigerant piping, electrical service, thermostat installation, condensate piping, filters, evaporator coils, drain pans, registers, and more. Proper planning and installation are critical for long-term system performance and energy efficiency. One of the most important parts of any installation is the ductwork system. Supply ducts distribute conditioned air throughout the home, while return ducts circulate air back into the system. Correct duct sizing is essential to ensure balanced airflow and comfort in every room. At Roy’s Heating and Cooling, our experienced technicians provide professional air conditioning service and heating installation solutions designed to maximize efficiency, indoor comfort, and system longevity.
  • What makes up a ductless mini split system?

    A ductless mini split system consists of an indoor air handler (also called a fan coil), an outdoor condensing unit, refrigerant line sets, electrical wiring, and a condensate drain line housed within a compact conduit. These systems are available in several styles, including wall-mounted, ceiling-mounted, recessed, and floor-mounted units to fit different spaces and comfort needs. Ductless systems can operate as single-zone or multi-zone systems, allowing homeowners to independently control temperatures in different areas of the home. They are an excellent option for improving comfort and energy efficiency without installing traditional ductwork. Roy’s Heating and Cooling provides expert installation, air conditioning service, and heater repair solutions for ductless mini split systems to help homeowners maintain year-round comfort.
  • How does a ductless split system work?

    Ductless split systems can either replace a traditional ducted HVAC system or supplement existing heating and cooling equipment. These systems operate similarly to a standard air conditioner or heat pump by using an outdoor condenser connected to one or more indoor air handlers through refrigerant lines and electrical connections. The outdoor condenser is installed outside the home, while indoor units are placed in specific rooms or zones throughout the property. Because each indoor unit operates independently, homeowners can customize temperatures room by room instead of relying on a single thermostat for the entire home. This zoning capability helps improve comfort while reducing unnecessary energy usage. Ductless systems also provide efficient heating during colder months, making them a versatile solution for both cooling and heater repair needs. Roy’s Heating and Cooling offers professional installation and ongoing air conditioning service to ensure your ductless system operates at peak performance.
  • Can I install a ductless mini split system myself?

    While installing a ductless mini split system may appear simpler than installing a central HVAC system, it still requires specialized training and experience. Ductless equipment is highly sensitive, and even small installation mistakes can lead to major performance issues, refrigerant leaks, reduced efficiency, or system failure. Improper installation may also void the manufacturer’s warranty. For this reason, it is always recommended to hire licensed HVAC professionals for installation and setup. Professional technicians will properly pressure test the system, evacuate moisture from refrigerant lines, verify refrigerant charge levels, and complete full startup testing. At Roy’s Heating and Cooling, our certified technicians provide expert air conditioning service, heater repair, and ductless system installations to ensure your investment is protected and operating efficiently.
  • When should I replace my heating system?

    There are several warning signs that indicate it may be time to replace your heating system. Frequent repairs, rising energy bills, uneven temperatures, and reduced heating performance are all common indicators that your equipment may be nearing the end of its lifespan. If your heating system is over 15–20 years old, it is a good idea to have it inspected by a qualified HVAC professional. Even if the system still operates, aging equipment may develop hidden safety concerns or lose efficiency over time. In many cases, replacing an outdated system can improve comfort while lowering monthly utility costs. Roy’s Heating and Cooling offers professional furnace repair, heater repair, and complete system replacement services to help homeowners make informed decisions about their comfort systems.
  • How often does my heating system need to be serviced?

    It is recommended that homeowners schedule professional HVAC maintenance at least once a year. Annual service helps extend the lifespan of your heating system while ensuring safe and efficient operation throughout the colder months. During a maintenance appointment, a licensed technician will inspect, clean, and test your system’s components to identify any worn parts or developing problems. Preventative maintenance can reduce the likelihood of unexpected breakdowns, improve energy efficiency, and help lower heating costs over time. Routine service can also help identify situations where furnace repair or heater repair may be needed before the issue becomes more serious. Roy’s Heating and Cooling provides comprehensive maintenance and air conditioning service plans designed to keep your HVAC system running smoothly year-round.
  • What is a high efficiency filter, and do I need a high efficiency filter if I have a high efficiency furnace?

    Filter efficiency refers to how effectively an air filter removes airborne particles such as dust, pollen, pet dander, and other contaminants from the air. This is different from the fuel efficiency rating of your furnace, which is typically measured by AFUE (Annual Fuel Utilization Efficiency). A high-efficiency furnace can operate with either a standard or high-efficiency air filter, depending on your indoor air quality goals and system requirements. However, it is extremely important to regularly clean or replace your filters, as clogged filters can restrict airflow and reduce system efficiency. Neglecting filter maintenance can eventually lead to airflow problems, increased utility costs, and the need for furnace repair or heater repair services. Roy’s Heating and Cooling can help you choose the right filtration system for your home and provide reliable air conditioning service and maintenance.
  • What is the difference between UV air purifiers and air filtration?

    Both UV air purifiers and air filtration systems help improve indoor air quality, but they work in different ways. UV air purifiers are designed to target airborne microorganisms such as bacteria, mold spores, and viruses by using ultraviolet light technology. Traditional air filtration systems focus on capturing airborne particles like dust, pollen, pet dander, and debris. Many homeowners choose to combine both technologies for maximum indoor air quality improvement. A filtration system helps trap particles while UV purification helps reduce harmful biological contaminants circulating through the HVAC system. Roy’s Heating and Cooling offers professional indoor air quality solutions, air conditioning service, and heating system maintenance to help keep your home cleaner, healthier, and more comfortable year-round.