No matter what your HVAC questions are, the pros at Kelly Heating & Air Conditioning in Iowa City have answers. Whether you have questions about selecting new HVAC equipment to best practices on care and maintenance, we can assist. Our online FAQs answers give you a fast response for your convenience, but if you want to know more on any topic, don’t hesitate to give us a call at 319-337-3520.

Just like you need to take your car in to the shop for regular tune-ups, such as oil changes or inspecting potential problems, your home comfort system should get the same kind of attention. Routine maintenance by a skilled technician provides various benefits to your HVAC equipment, which can help your systems work efficiently and prevent costly breakdowns.
The cost can range depending on the equipment size and different features, so we recommend contacting Kelly Heating & Air Conditioning at 319-337-3520 to receive a quote.
Two-stage heating permits the furnace to heat at two levels of output: high for cold winter days and low for mild ones. Approximately 80 percent of the time, your homes heating requirements can be met when the furnace is set on the low setting, enabling your two-stage unit to run for longer periods of time. Two-stage units also offer more even heat distribution, fewer temperature swings, quiet operation, better air filtration and energy efficiency.
Kelly Heating & Air Conditioning has a variety of brands and models that are more efficient than ever and make it easier to find the correct solution for your home. There are innovative systems that make heating or cooling your home more automatic, functioning similar to cruise control to make small adjustments to help meet your comfort demands with energy efficiency. Give us a call at 319-337-3520 to learn more about the technology we carry.
Depending on how old your previous furnace was, you could experience a number of differences. Furnaces today are designed to offer more even and efficient heating than ever before. Modern furnaces also better regulate temperature and air flow, moving more air over the heat exchanger than older furnaces.

Additionally, new furnaces are designed to work with other high-efficiency HVAC products, such as air conditioners. The air conditioner blowers offer your heating system an extra lift so it can deliver cool air around your home efficiently. Special features like variable speed motors will also help reduce noise associated with operating your equipment and easily meet your family’s airflow needs.

The Department of Energy recently increased the minimum efficiency levels for air conditioners, heat pumps and packaged units manufactured after Jan. 1, 2015, since heating and cooling contributes significantly to a homes total energy usage. The requirements vary by region, so call Kelly Heating & Air Conditioning for the efficiency standards for Iowa City.
Kelly Heating & Air Conditioning offers a number of HVAC products with high-efficiency ratings, which can help cut back the amount of energy they require to work. Aside from selecting products that have received Energy Star® certification or achieved high SEER ratings for air conditioners or AFUE ratings for furnaces, you might consider the following:

  • Making certain that your system receives regular maintenance by a trained professional can keep your system operating at its top performance.
  • Zoning systems enable you to heat or cool only certain areas of your home, so you wont have to pay to heat or cool spaces that aren’t used.
  • Using a programmable thermostat allows you to set the temperature in your home around your schedule. They can be programmed to give you the comfort you desire when you’re home and increase or decrease the temperature while you’re not around, helping you save on utility costs.
Kelly Heating & Air Conditioning is well-known in the Iowa City area and you can rely on them to provide quality home comfort products. We offer a variety of innovative and high-quality products. We are dedicated to giving customers high-quality service and will make sure you find the best solution for your home.
Improving your home’s indoor air quality starts with four basic strategies:

    • Poor indoor air quality leaves your home with lots of air pollutants floating around. So, to enhance IAQ, the first step is to get rid of as many pollutants as possible. You can easily do this by cleaning and vacuuming at least once a week, frequently washing linens and storing cleaning products safely.
    • Proper insulation is great for keeping your home warm in the winter and cool in the summer, but it also makes it difficult for airborne pollutants to escape. We offer products that help swap stale air for fresh, filtered outside air.
    • Good ventilation and routine cleaning are a start, but air filters, germicidal lights and purification systems take your IAQ to the next level by capturing microscopic particles, killing germs and removing particles while destroying chemical vapors.
    • Programmable thermostats will help control the humidity levels and temperature to help prevent particles and germs from building up while also keeping your home comfortable.

We recommend that you meet with one of the professionals at Kelly Heating & Air Conditioning and have them perform an evaluation of your home and current indoor comfort system. We can help you choose which equipment will be best suited to meet your needs.

Most homeowners believe that air conditioners make the air in your home cooler, but it actually removes the heat from your home, moving the hot air outside. That hot air flows across a cold indoor coil where refrigerant in the lines sends the heat to the coil in your outdoor unit, releasing the hot air outside. This cycle continues until the indoor temperature reaches the temp that was set on your thermostat.
Due to the high amount of energy used by heating and cooling systems, the Department of Energy (DOE) raised the minimum efficiency levels for air conditioners, heat pumps and packaged units manufactured after January 1, 2015. These levels are determined by region and carry varying requirements based on your location. Kelly Heating & Air Conditioning can help answer any questions you may have regarding these minimum requirements and let you know what choices are available when you’re searching for a replacement system.
These numbers can be found on a nameplate or sticker that is near your systems service panel. The sticker will be white with black letters and have both of these numbers located around the top of the sticker. M/N stands for model number while S/N is your serial number.
There are a couple ways to determine what size system will best suit your home, but the most reliable way to size a system is by having your local Kelly Heating & Air Conditioning technician come out and perform a load calculation. This calculation considers your homes: square footage, insulation value, amount of insulation, and a number of other factors.
The short answer is Yes, because dirt and other debris can inhibit your systems ability to work efficiently. For heat pumps, it is not unusual to have frost or ice on them during the winter, but they also feature defrost controls to ensure they work efficiently in those types of conditions.
Two-stage cooling means that your cooling unit has two levels of operation. When summer is in its hottest weeks, the high setting kicks in, and when its cooler or more mild, it operates on the low setting. Most of the time, the lower setting will take care of your cooling needs, but even when the high setting starts up, you may not realize it because it can maintain such even temperatures for your comfort. This can also mean a quieter cooling system, greater efficiency and improved humidity control.
When your cooling unit freezes up, there are a variety of reasons why it could be doing so. The most typical reasons include: dirty filters, low refrigerant, a dirty evaporative coil and a faulty blower motor or relay. A dirty filter is something you can fix as a homeowner, but the others need to be done by a professional like those at Kelly Heating & Air Conditioning. Contact them at 319-337-3520 with any further questions you may have.
Identifying the best thermostat for your cooling system comes with a lot to think about. Thats why its nice to have such a wide variety of choices from Kelly Heating & Air Conditioning. Whether you’re in the market for for a programmable or non-programmable thermostat or want to join the smart home trend, there are a variety of thermostats that you have to choose from. Some thermostats will depend on what type of heating and cooling system you have, but the experts at Kelly Heating & Air Conditioning will be able to help determine what options are best for your needs and your budget.
Heat pumps can be a tad confusing due to their name, but they actually cover both your heating and cooling needs throughout the year. When its hot outside it runs like an air conditioner in that it removes heat from your home, but when it cools off, the process gets switched around and it collects heat from outside and brings it inside. Heat pumps are also very efficient, and could produce up to two or three times more heat than the energy it uses.

Of course we advise you to also replace your indoor system, but this is why:

      • All outdoor cooling systems have a matching indoor unit that they are designed to work with to ensure efficient performance. When they aren’t paired with the other unit as a complete system, efficiency may be diminished.
      • As with a lot of products, advancements have brought about newer, more efficient ways of doing things. Heating and cooling systems are no different. These advances most importantly include greater heating and cooling efficiency, but also consist of improved air handling, filtering and noise pollution reduction to name a few.
      • Heating and cooling systems that are more than 10-15 years old usually need to be replaced. Not only do they feature outdated technology, but they are also less efficient than todays models. Adding a new indoor unit at the same time means you’ll have a matched system to provide you with improved comfort and efficiency for years to come.
The communication module on your home energy system might send the system’s performance records for each module to a website. You should visit this website to learn more about the system’s status, energy production and environmental benefits. The site also displays carbon offsets as it happens.
In most locations, rain will be enough to keep the solar modules clean. If you reside in a dusty or industrial area, periodically spraying the modules with water may help improve performance. However, detergents and high-pressure hoses should never be used to wash solar modules.
The best thermostat for you depends on your heating and cooling equipment. Kelly Heating & Air Conditioning has programmable and nonprogrammable thermostats that can help improve the efficiency of your HVAC systems. View our available products or contact us at 319-337-3520 to learn more.
Heating and cooling can make up a big amount of your utility bill. The innovative and high-efficiency heating and air conditioning products available from Kelly Heating & Air Conditioning can help lower these costs. If you’re searching for a new heating or cooling system, look for products with high SEER ratings for air conditioners and AFUE ratings for furnaces. SEER and AFUE are a measure of system efficiency, and the higher the number, the more efficient the product. Besides purchasing a new home comfort system, think about these additional factors:

      1. Is your system consistently maintained? Whether it’s a furnace or air conditioner, HVAC systems will work more efficiently after regular maintenance checks.
      2. Could your home use a zoning system? If there are spaces in your home that are rarely used, a zoning system will allow you to heat or cool only the most used areas of your house.
      3. Does your home have a programmable or smart thermostat? According to the U.S. Department of Energy, programmable thermostats may reduce your heating costs by up to 35 percent, and your cooling costs by up to 25 percent.

Zoning systems give you the comfort of sectioning portions of your home and control the air differently in each room. These systems are ideal for when you have areas of your home that are rarely used or when you and your family are constantly in disagreement of what the temperature in each area of your home should be. Zoning systems are quiet and efficient, enabling you to have more control over the comfort of your home. Learn more about the equipment available from Kelly Heating & Air Conditioning.