We have answers for your frequently asked questions

Morgner Inc. Air Conditioning & Heating in St. Louis can answer all your HVAC-related questions. Before you get on the phone, look to see if we already responded to your question online. If you don’t see your question on the list or want more information on a topic, give us a call at 314-262-4541. Our experts can provide the information you’re looking for in a jiffy.
Like any product you want to keep in good shape, HVAC equipment requires proper care in order to give you the greatest benefits. Trained professionals can service your heating and cooling products to make certain they're working at their greatest potential and help prevent more expensive repairs in the middle of the hottest or coldest months of the year.
Contact Morgner Inc. Air Conditioning & Heating at 314-262-4541 to get a comprehensive quote on replacement equipment.
Two-stage heating enables 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, permitting your two-stage unit to operate for longer periods of time. Two-stage units also give more even heat distribution, fewer temperature swings, quiet operation, better air filtration and energy efficiency.
Morgner Inc. Air Conditioning & Heating has a variety of brands and models that are more efficient than ever and make it easier to find the best match for your home. There are innovative systems that make heating or cooling your home more automatic, functioning similar to cruise control to make tiny adjustments to help meet your comfort demands with energy efficiency. Give us a call at 314-262-4541 to learn more about the technology we offer.

Modern furnaces are developed with a host of innovative features older furnaces don't have. Todays heating systems offer more even heating and are better at governing airflow. Although the air coming out of your vents may seem cooler than your old furnace, the airflow is much better and more efficient.

Another benefit of modern furnaces is their ability to integrate with other HVAC products as part of a high-efficiency whole home comfort system. When combined with a high-efficiency air conditioner, furnace blowers can more easily accommodate add-on cooling. Other innovations, such as Precise Comfort technology and variable speed motors, will help your furnace work more efficiently and quieter than ever.

The Department of Energy recently boosted the minimum efficiency levels for air conditions, and the standards vary by region. Contact Morgner Inc. Air Conditioning & Heating at 314-262-4541 to find the requirements for the St. Louis area.

Morgner Inc. Air Conditioning & Heating carries a number of HVAC products with high-efficiency ratings, which can help reduce the amount of energy they require to operate. Aside from selecting products that have received Energy Star® certification or achieved high SEER ratings for air conditioners or AFUE ratings for furnaces, you should consider the following:

  • Making certain that your system receives routine maintenance by a trained technician can keep your system operating at its top performance.
  • Zoning systems enable you to heat or cool only targeted areas of your home, so you wont have to pay to heat or cool spaces that you aren't using.
  • Having 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 want when you're home and increase or decrease the temperature while you're not around, helping you save on energy bills.
Morgner Inc. Air Conditioning & Heating is well-known in the St. Louis area and you can rely on them to provide quality home comfort products. We feature a variety of innovative and high-quality products. We are dedicated to providing customers high-quality service and will make sure you find the appropriate solution for your home.

Improving your homes indoor air quality starts with four basic strategies:

  • Poor indoor air quality leaves your home full of air pollutants floating around. So, to increase 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 weekly, 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 challenging 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 stop particles and germs from building up while also keeping your home comfortable.
We suggest that you meet with one of the technicians at Morgner Inc. Air Conditioning & Heating and have them perform an evaluation of your home and current indoor comfort system. We can help you determine which equipment will be best suited to meet your needs.
Most homeowners believe that air conditioners make your home cooler, but it actually removes the heat from your house, moving the hot air outside. That hot air moves 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 temperature you set on your thermostat.
Due to the increasing amount of energy used by heating and cooling systems, the Department of Energy (DOE) hiked up the minimum efficiency levels for air conditioners, heat pumps and packaged units manufactured after January 1, 2015. These levels are determined regionally and carry varying requirements based on your location. Morgner Inc. Air Conditioning & Heating can 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 should be white with black letters and have both of these numbers located at the top of the sticker. M/N signifies model number while S/N is your serial number.
There are a handful of ways to determine what size system is right for your home, but the most reliable way to choose a system is by having your local Morgner Inc. Air Conditioning & Heating technician come out and perform a load calculation. This calculation considers your homes: square footage, insulation value, amount of insulation, and a handful of other factors.
The short answer is Yes. Dirt and other debris can impede 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 are built with 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, the low setting handles the duties. Most of the time, the lower setting can take care of your cooling needs, but even when the high setting kicks in, you may not realize it because it can produce such even temperatures for your comfort. This can also mean a quieter cooling system, greater efficiency and better humidity control.
Your system could be freezing up for a couple of reasons, but the most common are dirty filters, low refrigerant, a dirty evaporator coil and/or a faulty blower motor. Changing a filter is something any homeowner take care of; however, you'll need to call the professionals at Morgner Inc. Air Conditioning & Heating at 314-262-4541 for other problems or if you have other questions or concerns.
Identifying the best thermostat for your cooling system comes with a lot of considerations. Thats why its nice to have such a great variety of choices from Morgner Inc. Air Conditioning & Heating. Whether you're searching for a programmable or non-programmable thermostat or want to join the smart home trend, there are various thermostats that you have to select from. Some thermostats will depend on what type of heating and cooling system you have, but the experts at Morgner Inc. Air Conditioning & Heating will be able to help determine what options fit your needs and your budget.
Heat pumps can be a little confusing due to their name, but they actually take care of both your heating and cooling needs year-round. 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 whole system, efficiency may be diminished.
  • As with many products, advancements have brought about newer, more efficient ways of doing things. Heating and cooling systems are no different. These developments most importantly include improved heating and cooling efficiency, but also include improved air handling, filtering and noise pollution reduction to name a few.
  • Heating and cooling systems that are more than 10-15 years old normally need to be replaced. Not only do they have outdated technology, but they are also less efficient than newer models. Buying a new indoor unit at the same time means you'll have a matched system to provide you with better 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 areas, rain will clean the solar modules off automatically. If you live in a dusty or industrial area, periodically spraying the modules with water can help improve performance. However, detergents and high-pressure hoses should never be used to clean solar modules.
The proper thermostat for you depends on your heating and cooling equipment. Morgner Inc. Air Conditioning & Heating sells programmable and nonprogrammable thermostats that can help increase the efficiency of your HVAC systems. Check out our available products or contact us at 314-262-4541 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 Morgner Inc. Air Conditioning & Heating can help decrease 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 larger the number, the more efficient the product. Besides purchasing a new home comfort system, consider these additional factors:

  1. Is your system typically maintained? Whether it's a furnace or air conditioner, HVAC systems will work more efficiently after regular maintenance checks.
  2. Do you need a zoning system? If there are rooms 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. Have you installed 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 opportunity to divide portions of your residence and control the temperature differently in each area. These systems are best for when you have parts of your home that are seldom used or when you and your family are constantly in disagreement of how hot or cold it ought to be inside. Zoning systems are nearly silent and efficient, allowing you more control over the comfort of your home. Learn more about the zoning equipment available from Morgner Inc. Air Conditioning & Heating.