Best Heating & Cooling Experts for hvac direct Opelika, AL. Dial +1 334-298-1278. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you searching for home heating and cooling services that are focused on home comfort remedies? The professionals at Riley Heating & Air Conditioning sell, install, as well as repair HVAC systems of all makes and models. Get in touch with us today!
Commercial
HVAC Service
Commercial heating and cooling maintenance and repairs are inevitable. At Riley Heating & Air Conditioning, we provide an extensive variety of heating as well as cooling support services to meet each of your commercial HVAC installation, replacement, repair work, and maintenance demands.
Emergency
HVAC Service
Emergencies may and do happen, when they do, rest assured that our experts will be there for you! Riley Heating & Air Conditioning can easily deliver emergency assistance at any time of the day or night. Don’t hesitate to call us the minute an emergency occurs!


24 Hour Service
We offer HVAC services 24 hours a day, 7 days a week, 365 days a year. Among our many service options guarantees that your comfort requirements are met within your time frame and also even your most worrisome heating or air conditioner concerns will be resolved today. Your time is precious– and our company will never keep you waiting!

25 YEARS EXPERIENCE
With over two decades of experience bringing our client’s complete satisfaction, Riley Heating & Air Conditioning is a leading provider of HVAC services. Serving homes and businesses throughout , we perform regular maintenance, repairs and also new installations customized to your needs and budget demands.
Testimonials
Contact Us
Riley Heating & Air Conditioning
1019 Knowles Rd, Phenix City, AL 36869, United States
Telephone
+1 334-298-1278
Hours
Mon-Sun, 8am – 9pm
We also provide hvac repair services in the following cities
- hvac emergency service Midland, AL
- hvac emergency Fort Mitchell, AL
- horizon hvac Cusseta, AL
- hvac air freshener Midland, AL
- goodman hvac Seale, AL
- hvac emergency service Fort Mitchell, AL
- emergency hvac service near me Cusseta, AL
- hvac diffuser Upatoi, AL
- emergency hvac services Cataula, AL
- emergency hvac service near me Waverly Hall, AL
More About Opelika, AL
Opelika (pronounced /ˌoʊpəˈlaɪkə/ OH-pə-LY-kə) is a city in and the county seat of Lee County in the east central part of the U.S. state of Alabama.[5] It is a principal city of the Auburn-Opelika Metropolitan Area. As of the 2010 census, the population of Opelika was 26,401,[3] and in 2018 the estimated population was 30,555.[4] The Auburn-Opelika, AL MSA with a population of 150,933, along with the Columbus, Georgia metropolitan area, comprises the Greater Columbus combined statistical area, a region home to 501,649 residents.
The first white settlers in the area now known as Opelika arrived in the late 1830s and established a community called Lebanon. After the removal of the native Creek (Muscogee) peoples by federal troops in 1836-37, the area became known as “Opelika.” This word taken from the Muskogee language means “large swamp”.
Space pressure can be either favorable or negative with respect to outside the space. Favorable pressure takes place when there is more air being provided than tired, and prevails to lower the seepage of outdoors impurities. Natural ventilation is a key aspect in lowering the spread of airborne illnesses such as tuberculosis, the typical cold, influenza and meningitis.
Natural ventilation requires little upkeep and is affordable. An air conditioning system, or a standalone air conditioning unit, supplies cooling and humidity control for all or part of a building. Air conditioned buildings frequently have actually sealed windows, due to the fact that open windows would work versus the system meant to preserve constant indoor air conditions.
The portion of return air comprised of fresh air can usually be manipulated by changing the opening of this vent. Typical fresh air consumption has to do with 10%. [] Air conditioning and refrigeration are provided through the removal of heat. Heat can be eliminated through radiation, convection, or conduction. Refrigeration conduction media such as water, air, ice, and chemicals are described as refrigerants.

It is imperative that the air conditioning horsepower suffices for the area being cooled. Underpowered cooling system will lead to power waste and ineffective use. Appropriate horsepower is needed for any a/c unit set up. The refrigeration cycle utilizes 4 important components to cool. The system refrigerant starts its cycle in a gaseous state.
From there it enters a heat exchanger (often called a condensing coil or condenser) where it loses energy (heat) to the outdoors, cools, and condenses into its liquid phase. An (likewise called metering device) manages the refrigerant liquid to stream at the correct rate. The liquid refrigerant is returned to another heat exchanger where it is allowed to evaporate, hence the heat exchanger is typically called an evaporating coil or evaporator.
In the procedure, heat is soaked up from inside your home and moved outdoors, resulting in cooling of the structure. In variable climates, the system may include a reversing valve that changes from heating in winter to cooling in summer. By reversing the flow of refrigerant, the heat pump refrigeration cycle is changed from cooling to heating or vice versa.
Free cooling systems can have really high effectiveness, and are sometimes combined with seasonal thermal energy storage so that the cold of winter season can be used for summer season air conditioning. Typical storage mediums are deep aquifers or a natural underground rock mass accessed via a cluster of small-diameter, heat-exchanger-equipped boreholes.
The heatpump is added-in due to the fact that the storage functions as a heat sink when the system is in cooling (instead of charging) mode, causing the temperature level to slowly increase throughout the cooling season. Some systems consist of an “economizer mode”, which is in some cases called a “free-cooling mode”. When economizing, the control system will open (completely or partly) the outside air damper and close (fully or partly) the return air damper.
When the outside air is cooler than the required cool air, this will allow the demand to be fulfilled without using the mechanical supply of cooling (generally chilled water or a direct growth “DX” system), therefore conserving energy. The control system can compare the temperature level of the outside air vs.
In both cases, the outside air should be less energetic than the return air for the system to go into the economizer mode. Central, “all-air” air-conditioning systems (or package systems) with a combined outside condenser/evaporator system are frequently installed in North American homes, offices, and public buildings, however are tough to retrofit (set up in a building that was not designed to receive it) since of the bulky duct needed.

An option to packaged systems is the usage of separate indoor and outdoor coils in split systems. Split systems are chosen and commonly used around the world except in North America. In North America, split systems are frequently seen in residential applications, but they are getting popularity in little commercial structures.
The benefits of ductless cooling systems consist of easy installation, no ductwork, greater zonal control, versatility of control and peaceful operation. [] In space conditioning, the duct losses can account for 30% of energy usage. The usage of minisplit can lead to energy savings in space conditioning as there are no losses related to ducting.
Indoor systems with directional vents install onto walls, suspended from ceilings, or fit into the ceiling. Other indoor systems mount inside the ceiling cavity, so that short lengths of duct deal with air from the indoor system to vents or diffusers around the rooms. Split systems are more efficient and the footprint is typically smaller than the bundle systems.
