COMMERCIAL 24-HOUR AC SYSTEM REPAIR SERVICE PROS FOR air conditioner Carnegie, PA. PHONE +14128336304
You Are Able To Depend Upon our Commercial Air Conditioner Solutions
What We Do?
Commercial
Ac System Services
Commercial a/c unit maintenance and repairs are unavoidable. At Mark Allen Plumbing, Heating & Cooling, we deliver an in depth range of cooling services to meet each of your commercial air conditioner replacement, repair work, and service requirements.
Emergency
A/c Unit Services
Emergencies can and absolutely do occur, whenever they do, know that we will be there for you! Mark Allen Plumbing, Heating & Cooling has the ability to deliver emergency air conditioning services at any moment of the day or night. Do not be reluctant to call us the minute an emergency situation with your air conditioning unit develops!
24 Hour
Air Conditioning Service
Our company provides services 24 hours a day, 365 days a year. Some of our many service options guarantees that your comfort needs are accomplished within a convenient timespan and also even your trickiest a/c difficulties will be solved today. Your time is very precious and our company will not keep you waiting!


24 Hour Air Conditioner Service
We offer services 24 hours a day, 365 days a year. One of our many service options ensures that your comfort demands are attained within a convenient timespan and also even your trickiest a/c unit difficulties will be solved today. Your time is really valuable and our organization will not keep you waiting!

25 YEARS EXPERIENCE
With over two decades of experience bringing our patron’s total satisfaction, Mark Allen Plumbing, Heating & Cooling is a major provider of air conditioner services. Serving residential properties and companies inside , we accomplish regular maintenance, repair work tailored to your needs and spending plan demands
Testimonials
Contact Us
Mark Allen Plumbing, Heating & Cooling
4905 Library Rd, Bethel Park, PA 15102, United States
Telephone
+14128336304
Hours
Open 24 hours
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More About Carnegie, PA
Carnegie (/kɑːrˈneɪɡi/)[3] is a borough in Allegheny County, Pennsylvania, United States, and is part of the Pittsburgh Metro Area. The population was 7,972 in the 2010 census.
Carnegie is located at 40°24′25″N 80°5′12″W / 40.40694°N 80.08667°W / 40.40694; -80.08667. It is approximately 5 miles (8 km) southwest of Pittsburgh. Chartiers Creek runs through the center of the borough.


Poking around in your HEATING AND COOLING system could trigger substantial damage that will be costly to fix. The coils aren’t instantly accessible, needing you to open sections of the outdoor system to attempt to locate them something best delegated specialists. The majority of residential or commercial property owners do not have access to the best products that will neutralize acid buildup, so you ‘d be missing out on an essential part of the cleaning process by attempting to do it yourself.
We will make sure to handle all repairs rapidly and efficiently, limiting the amount of time you’re stuck without air conditioning. If you have experienced any indications of a refrigerant leak, it’s finest to call an expert to take a more detailed look. Continuing to run the cooling system without adequate refrigerant could damage the compressor, so turn it off and call us at Byrd Heating and A/c at 912-373-8447.
If you’ve been informed that your A/C’s evaporator coil is harmed, you’re most likely thinkingbig deal, I can just change it, right? Well, it’s not constantly that simple. In some circumstances, replacing simply the evaporator coil implies it will “mismatch” your condenser (the outdoors system). And if the condenser and evaporator mismatch in either age, SEER or refrigerant, you’re going to encounter issues like: We’ll describe what we imply by “mismatching” coils and when you need to replace the whole unit versus simply the evaporator coil.

Required professional advice on changing your AC’s evaporator coil vs replacing the whole unit? Your Air Conditioner’s evaporator coil is accountable for taking in the heat and wetness in your house. Translation? Without the evaporator coil, your Air Conditioner ain’t cooling your home. Here’s how it works: the evaporator coils are filled with extremely cold refrigerant.
From there, the refrigerant takes a trip through lines that ultimately lead to the outdoor unit, where the heat it took in is discarded into the outside air. Want to find out more about what your evaporator coil does? Simply take a look at our in-depth blog, The main factor that an evaporator coil would fail and need to be changed is due to.
Certain evaporator coil cleaners can also corrode and deteriorate the outer lining of the coils. The weaker the coils, the more prone they are to establishing And as soon as you have a refrigerant leakage, it’s generally more cost efficient to entirely replace the coil or entire unit than to fix the leak and charge the system with more refrigerant (particularly if your AC takes R-22 refrigerant).
Why? Well, your A/C has two coils: The evaporator coil or the “inside coil” The condenser coil or the “outdoors coil” These coils are both housed within the very same Air Conditioning unit however are still separate elements that should work carefully together to cool your house. That said, replacing just one of these coils could trigger major problems for your system.
Your AC is 8+ years (or older) Ac system last anywhere from 10 to 12 years. That stated, if your Air Conditioner is nearing 8 years old, changing just the evaporator coil would be like putting a brand name new engine into a dying carit’s just not worth the cash. Plus, if you were to replace the coil, it ‘d have a near-death partner to deal with.
2. The evaporator coil you need to change is outdated Every A/C has a “SEER” rating (ranging from 13 to 21) that figures out how efficient the system is. The greater the SEER, the more efficient the unit (and the coil). The federal minimum SEER ranking is 14. But if you have an older unit, it might have a SEER ranking that’s a lot lower than that.
If this is the case, you’ll need to completely change your unitotherwise you ‘d wind up with an indoor and outside system with mismatching SEER ratings. So is it actually all that bad if your Air Conditioner coils are mismatched in SEER rankings? Yes. Combining an effective 14-SEER coil with an older, less effective coil is like setting up a V10 engine in a 10-year-old minivanyou’re simply not going to get the efficiency you ‘d anticipate from the engine, right? Similarly, if you have a low-SEER outside coil that’s paired with a highly effective indoor coil, the outside coil will drag down the performance of your indoor coilwhich suggests you have actually squandered the money you just invested on your new evaporator coil.
Your AC system utilizes R-22 If your unit utilizes R-22, your best option is to change the whole system for one that utilizes R-410A refrigerant. You see, R-22 is an older refrigerant that’s hazardous to the environment. Due to the fact that of this, a lot of nations have slowly phased out its usage. As of today, So, if your evaporator coil has actually sprung a leak and your unit uses R-22, it could get very costly to change the coil and after that charge your system with more R-22.
