Why don't hotels mount air conditioning units outside the rooms?












1















At least in the US, air conditioning / heating tends to be on the loud side, since the AC unit is mounted directly inside the room. Often times I resort to turning it off for the night just to get some quiet sleep. This is an issue in both cheap and middle class hotels - not sure if 5-star places have the same issue as I haven't stayed in any yet.



What's the reason behind this frequent problem? Are guests expected to either tolerate the noise or sleep without heating/cooling?



Pictures were requested in the comments, so here's examples of what I'm talking about: one, two.










share|improve this question




















  • 1





    This is either very subjective, or not a widespread problem. I've had trouble with noise in hotels on occasion, but only once was the air conditioning involved.

    – Redd Herring
    3 hours ago











  • I've been in hotels where you could only control the amount of cold air incoming, it was absolutely inaudible. And yeah, I have been to cheap motels with air condiitoning units making a veritable racket.

    – chx
    3 hours ago











  • Is it more of a problem for you in hotels than elsewhere? Cost is probably a factor but air conditioning is noisy, there is no easy way to solve that.

    – Relaxed
    3 hours ago











  • @Relaxed apartments usually have the A/C unit outdoors and are thus quiet. Heating is likewise silent, most of the time.

    – JonathanReez
    3 hours ago






  • 1





    @JJJ here's an example of what it looks like. Or another example

    – JonathanReez
    2 hours ago


















1















At least in the US, air conditioning / heating tends to be on the loud side, since the AC unit is mounted directly inside the room. Often times I resort to turning it off for the night just to get some quiet sleep. This is an issue in both cheap and middle class hotels - not sure if 5-star places have the same issue as I haven't stayed in any yet.



What's the reason behind this frequent problem? Are guests expected to either tolerate the noise or sleep without heating/cooling?



Pictures were requested in the comments, so here's examples of what I'm talking about: one, two.










share|improve this question




















  • 1





    This is either very subjective, or not a widespread problem. I've had trouble with noise in hotels on occasion, but only once was the air conditioning involved.

    – Redd Herring
    3 hours ago











  • I've been in hotels where you could only control the amount of cold air incoming, it was absolutely inaudible. And yeah, I have been to cheap motels with air condiitoning units making a veritable racket.

    – chx
    3 hours ago











  • Is it more of a problem for you in hotels than elsewhere? Cost is probably a factor but air conditioning is noisy, there is no easy way to solve that.

    – Relaxed
    3 hours ago











  • @Relaxed apartments usually have the A/C unit outdoors and are thus quiet. Heating is likewise silent, most of the time.

    – JonathanReez
    3 hours ago






  • 1





    @JJJ here's an example of what it looks like. Or another example

    – JonathanReez
    2 hours ago
















1












1








1








At least in the US, air conditioning / heating tends to be on the loud side, since the AC unit is mounted directly inside the room. Often times I resort to turning it off for the night just to get some quiet sleep. This is an issue in both cheap and middle class hotels - not sure if 5-star places have the same issue as I haven't stayed in any yet.



What's the reason behind this frequent problem? Are guests expected to either tolerate the noise or sleep without heating/cooling?



Pictures were requested in the comments, so here's examples of what I'm talking about: one, two.










share|improve this question
















At least in the US, air conditioning / heating tends to be on the loud side, since the AC unit is mounted directly inside the room. Often times I resort to turning it off for the night just to get some quiet sleep. This is an issue in both cheap and middle class hotels - not sure if 5-star places have the same issue as I haven't stayed in any yet.



What's the reason behind this frequent problem? Are guests expected to either tolerate the noise or sleep without heating/cooling?



Pictures were requested in the comments, so here's examples of what I'm talking about: one, two.







usa hotels






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 2 hours ago







JonathanReez

















asked 3 hours ago









JonathanReezJonathanReez

49.5k41237507




49.5k41237507








  • 1





    This is either very subjective, or not a widespread problem. I've had trouble with noise in hotels on occasion, but only once was the air conditioning involved.

    – Redd Herring
    3 hours ago











  • I've been in hotels where you could only control the amount of cold air incoming, it was absolutely inaudible. And yeah, I have been to cheap motels with air condiitoning units making a veritable racket.

    – chx
    3 hours ago











  • Is it more of a problem for you in hotels than elsewhere? Cost is probably a factor but air conditioning is noisy, there is no easy way to solve that.

    – Relaxed
    3 hours ago











  • @Relaxed apartments usually have the A/C unit outdoors and are thus quiet. Heating is likewise silent, most of the time.

    – JonathanReez
    3 hours ago






  • 1





    @JJJ here's an example of what it looks like. Or another example

    – JonathanReez
    2 hours ago
















  • 1





    This is either very subjective, or not a widespread problem. I've had trouble with noise in hotels on occasion, but only once was the air conditioning involved.

    – Redd Herring
    3 hours ago











  • I've been in hotels where you could only control the amount of cold air incoming, it was absolutely inaudible. And yeah, I have been to cheap motels with air condiitoning units making a veritable racket.

    – chx
    3 hours ago











  • Is it more of a problem for you in hotels than elsewhere? Cost is probably a factor but air conditioning is noisy, there is no easy way to solve that.

    – Relaxed
    3 hours ago











  • @Relaxed apartments usually have the A/C unit outdoors and are thus quiet. Heating is likewise silent, most of the time.

    – JonathanReez
    3 hours ago






  • 1





    @JJJ here's an example of what it looks like. Or another example

    – JonathanReez
    2 hours ago










1




1





This is either very subjective, or not a widespread problem. I've had trouble with noise in hotels on occasion, but only once was the air conditioning involved.

– Redd Herring
3 hours ago





This is either very subjective, or not a widespread problem. I've had trouble with noise in hotels on occasion, but only once was the air conditioning involved.

– Redd Herring
3 hours ago













I've been in hotels where you could only control the amount of cold air incoming, it was absolutely inaudible. And yeah, I have been to cheap motels with air condiitoning units making a veritable racket.

– chx
3 hours ago





I've been in hotels where you could only control the amount of cold air incoming, it was absolutely inaudible. And yeah, I have been to cheap motels with air condiitoning units making a veritable racket.

– chx
3 hours ago













Is it more of a problem for you in hotels than elsewhere? Cost is probably a factor but air conditioning is noisy, there is no easy way to solve that.

– Relaxed
3 hours ago





Is it more of a problem for you in hotels than elsewhere? Cost is probably a factor but air conditioning is noisy, there is no easy way to solve that.

– Relaxed
3 hours ago













@Relaxed apartments usually have the A/C unit outdoors and are thus quiet. Heating is likewise silent, most of the time.

– JonathanReez
3 hours ago





@Relaxed apartments usually have the A/C unit outdoors and are thus quiet. Heating is likewise silent, most of the time.

– JonathanReez
3 hours ago




1




1





@JJJ here's an example of what it looks like. Or another example

– JonathanReez
2 hours ago







@JJJ here's an example of what it looks like. Or another example

– JonathanReez
2 hours ago












4 Answers
4






active

oldest

votes


















5














The "mini-split" units which are more common in Europe, where the compressor is outside the unit, are much more expensive up front than the cheap window units or floor units found in typical midrange or budget American properties. They also cost more to install.




  • Window unit: $150

  • Wall unit: $450

  • Mini-split: $600 for the dead cheapest, plus likely drywall work.






share|improve this answer



















  • 1





    Your numbers are off. The typical American unit is called a PTAC, packaged terminal air conditioner, and a 9,000 BTUh unit is around $750 from a quick search. A similar 9,000 BTUh heat-pump mini-split is about the same price.

    – user71659
    1 hour ago






  • 1





    6000 BTU window unit (enough for a budget hotel room) is $176 at Home Depot, retail.

    – Andrew Lazarus
    37 mins ago











  • Chains don't allow the cheapest window unit you can find, by standard. Never saw one. They're always PTACs. Not to mention that that's an air conditioner only and they're always heat pumps in hotels. There isn't a single region in the US that doesn't need heat.

    – user71659
    15 mins ago





















5














Well this is an air conditioning issue : cheap hotels use mono block air conditionning units, as it's cheap !



You can use also the double block air conditionning (or mini split) .. (which is slightly expensive comparing to the mono block but in this case you need to drill a big hole in the wall)



The 5 start resorts use the central air conditioning : big giant unit outside the building that provides cooling for the whole building (more expensive and requires high budget and maintenance)



bottom line : mono block just cheap.
(ref : https://www.sylvane.com/types-of-room-air-conditioners.html)






share|improve this answer

































    1














    One more reason that wasn't yet mentioned:

    if you mount a monoblock A/C outside, it will disappear quickly - they are relatively cheap, but still worth stealing.






    share|improve this answer



















    • 1





      Re. quickly: You can just swap out a window/wall unit in a half hour. With a broken split system, the room could be offline for days.

      – Mazura
      1 hour ago



















    0














    It depends on the position of the unit. High class hotels give special attention the the house while middle class hotels might not have sound proofing it take the sound into account.






    share|improve this answer























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      4 Answers
      4






      active

      oldest

      votes








      4 Answers
      4






      active

      oldest

      votes









      active

      oldest

      votes






      active

      oldest

      votes









      5














      The "mini-split" units which are more common in Europe, where the compressor is outside the unit, are much more expensive up front than the cheap window units or floor units found in typical midrange or budget American properties. They also cost more to install.




      • Window unit: $150

      • Wall unit: $450

      • Mini-split: $600 for the dead cheapest, plus likely drywall work.






      share|improve this answer



















      • 1





        Your numbers are off. The typical American unit is called a PTAC, packaged terminal air conditioner, and a 9,000 BTUh unit is around $750 from a quick search. A similar 9,000 BTUh heat-pump mini-split is about the same price.

        – user71659
        1 hour ago






      • 1





        6000 BTU window unit (enough for a budget hotel room) is $176 at Home Depot, retail.

        – Andrew Lazarus
        37 mins ago











      • Chains don't allow the cheapest window unit you can find, by standard. Never saw one. They're always PTACs. Not to mention that that's an air conditioner only and they're always heat pumps in hotels. There isn't a single region in the US that doesn't need heat.

        – user71659
        15 mins ago


















      5














      The "mini-split" units which are more common in Europe, where the compressor is outside the unit, are much more expensive up front than the cheap window units or floor units found in typical midrange or budget American properties. They also cost more to install.




      • Window unit: $150

      • Wall unit: $450

      • Mini-split: $600 for the dead cheapest, plus likely drywall work.






      share|improve this answer



















      • 1





        Your numbers are off. The typical American unit is called a PTAC, packaged terminal air conditioner, and a 9,000 BTUh unit is around $750 from a quick search. A similar 9,000 BTUh heat-pump mini-split is about the same price.

        – user71659
        1 hour ago






      • 1





        6000 BTU window unit (enough for a budget hotel room) is $176 at Home Depot, retail.

        – Andrew Lazarus
        37 mins ago











      • Chains don't allow the cheapest window unit you can find, by standard. Never saw one. They're always PTACs. Not to mention that that's an air conditioner only and they're always heat pumps in hotels. There isn't a single region in the US that doesn't need heat.

        – user71659
        15 mins ago
















      5












      5








      5







      The "mini-split" units which are more common in Europe, where the compressor is outside the unit, are much more expensive up front than the cheap window units or floor units found in typical midrange or budget American properties. They also cost more to install.




      • Window unit: $150

      • Wall unit: $450

      • Mini-split: $600 for the dead cheapest, plus likely drywall work.






      share|improve this answer













      The "mini-split" units which are more common in Europe, where the compressor is outside the unit, are much more expensive up front than the cheap window units or floor units found in typical midrange or budget American properties. They also cost more to install.




      • Window unit: $150

      • Wall unit: $450

      • Mini-split: $600 for the dead cheapest, plus likely drywall work.







      share|improve this answer












      share|improve this answer



      share|improve this answer










      answered 2 hours ago









      Andrew LazarusAndrew Lazarus

      12.6k22253




      12.6k22253








      • 1





        Your numbers are off. The typical American unit is called a PTAC, packaged terminal air conditioner, and a 9,000 BTUh unit is around $750 from a quick search. A similar 9,000 BTUh heat-pump mini-split is about the same price.

        – user71659
        1 hour ago






      • 1





        6000 BTU window unit (enough for a budget hotel room) is $176 at Home Depot, retail.

        – Andrew Lazarus
        37 mins ago











      • Chains don't allow the cheapest window unit you can find, by standard. Never saw one. They're always PTACs. Not to mention that that's an air conditioner only and they're always heat pumps in hotels. There isn't a single region in the US that doesn't need heat.

        – user71659
        15 mins ago
















      • 1





        Your numbers are off. The typical American unit is called a PTAC, packaged terminal air conditioner, and a 9,000 BTUh unit is around $750 from a quick search. A similar 9,000 BTUh heat-pump mini-split is about the same price.

        – user71659
        1 hour ago






      • 1





        6000 BTU window unit (enough for a budget hotel room) is $176 at Home Depot, retail.

        – Andrew Lazarus
        37 mins ago











      • Chains don't allow the cheapest window unit you can find, by standard. Never saw one. They're always PTACs. Not to mention that that's an air conditioner only and they're always heat pumps in hotels. There isn't a single region in the US that doesn't need heat.

        – user71659
        15 mins ago










      1




      1





      Your numbers are off. The typical American unit is called a PTAC, packaged terminal air conditioner, and a 9,000 BTUh unit is around $750 from a quick search. A similar 9,000 BTUh heat-pump mini-split is about the same price.

      – user71659
      1 hour ago





      Your numbers are off. The typical American unit is called a PTAC, packaged terminal air conditioner, and a 9,000 BTUh unit is around $750 from a quick search. A similar 9,000 BTUh heat-pump mini-split is about the same price.

      – user71659
      1 hour ago




      1




      1





      6000 BTU window unit (enough for a budget hotel room) is $176 at Home Depot, retail.

      – Andrew Lazarus
      37 mins ago





      6000 BTU window unit (enough for a budget hotel room) is $176 at Home Depot, retail.

      – Andrew Lazarus
      37 mins ago













      Chains don't allow the cheapest window unit you can find, by standard. Never saw one. They're always PTACs. Not to mention that that's an air conditioner only and they're always heat pumps in hotels. There isn't a single region in the US that doesn't need heat.

      – user71659
      15 mins ago







      Chains don't allow the cheapest window unit you can find, by standard. Never saw one. They're always PTACs. Not to mention that that's an air conditioner only and they're always heat pumps in hotels. There isn't a single region in the US that doesn't need heat.

      – user71659
      15 mins ago















      5














      Well this is an air conditioning issue : cheap hotels use mono block air conditionning units, as it's cheap !



      You can use also the double block air conditionning (or mini split) .. (which is slightly expensive comparing to the mono block but in this case you need to drill a big hole in the wall)



      The 5 start resorts use the central air conditioning : big giant unit outside the building that provides cooling for the whole building (more expensive and requires high budget and maintenance)



      bottom line : mono block just cheap.
      (ref : https://www.sylvane.com/types-of-room-air-conditioners.html)






      share|improve this answer






























        5














        Well this is an air conditioning issue : cheap hotels use mono block air conditionning units, as it's cheap !



        You can use also the double block air conditionning (or mini split) .. (which is slightly expensive comparing to the mono block but in this case you need to drill a big hole in the wall)



        The 5 start resorts use the central air conditioning : big giant unit outside the building that provides cooling for the whole building (more expensive and requires high budget and maintenance)



        bottom line : mono block just cheap.
        (ref : https://www.sylvane.com/types-of-room-air-conditioners.html)






        share|improve this answer




























          5












          5








          5







          Well this is an air conditioning issue : cheap hotels use mono block air conditionning units, as it's cheap !



          You can use also the double block air conditionning (or mini split) .. (which is slightly expensive comparing to the mono block but in this case you need to drill a big hole in the wall)



          The 5 start resorts use the central air conditioning : big giant unit outside the building that provides cooling for the whole building (more expensive and requires high budget and maintenance)



          bottom line : mono block just cheap.
          (ref : https://www.sylvane.com/types-of-room-air-conditioners.html)






          share|improve this answer















          Well this is an air conditioning issue : cheap hotels use mono block air conditionning units, as it's cheap !



          You can use also the double block air conditionning (or mini split) .. (which is slightly expensive comparing to the mono block but in this case you need to drill a big hole in the wall)



          The 5 start resorts use the central air conditioning : big giant unit outside the building that provides cooling for the whole building (more expensive and requires high budget and maintenance)



          bottom line : mono block just cheap.
          (ref : https://www.sylvane.com/types-of-room-air-conditioners.html)







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited 2 hours ago

























          answered 2 hours ago









          M. GaraM. Gara

          1863




          1863























              1














              One more reason that wasn't yet mentioned:

              if you mount a monoblock A/C outside, it will disappear quickly - they are relatively cheap, but still worth stealing.






              share|improve this answer



















              • 1





                Re. quickly: You can just swap out a window/wall unit in a half hour. With a broken split system, the room could be offline for days.

                – Mazura
                1 hour ago
















              1














              One more reason that wasn't yet mentioned:

              if you mount a monoblock A/C outside, it will disappear quickly - they are relatively cheap, but still worth stealing.






              share|improve this answer



















              • 1





                Re. quickly: You can just swap out a window/wall unit in a half hour. With a broken split system, the room could be offline for days.

                – Mazura
                1 hour ago














              1












              1








              1







              One more reason that wasn't yet mentioned:

              if you mount a monoblock A/C outside, it will disappear quickly - they are relatively cheap, but still worth stealing.






              share|improve this answer













              One more reason that wasn't yet mentioned:

              if you mount a monoblock A/C outside, it will disappear quickly - they are relatively cheap, but still worth stealing.







              share|improve this answer












              share|improve this answer



              share|improve this answer










              answered 1 hour ago









              AganjuAganju

              18.7k54073




              18.7k54073








              • 1





                Re. quickly: You can just swap out a window/wall unit in a half hour. With a broken split system, the room could be offline for days.

                – Mazura
                1 hour ago














              • 1





                Re. quickly: You can just swap out a window/wall unit in a half hour. With a broken split system, the room could be offline for days.

                – Mazura
                1 hour ago








              1




              1





              Re. quickly: You can just swap out a window/wall unit in a half hour. With a broken split system, the room could be offline for days.

              – Mazura
              1 hour ago





              Re. quickly: You can just swap out a window/wall unit in a half hour. With a broken split system, the room could be offline for days.

              – Mazura
              1 hour ago











              0














              It depends on the position of the unit. High class hotels give special attention the the house while middle class hotels might not have sound proofing it take the sound into account.






              share|improve this answer




























                0














                It depends on the position of the unit. High class hotels give special attention the the house while middle class hotels might not have sound proofing it take the sound into account.






                share|improve this answer


























                  0












                  0








                  0







                  It depends on the position of the unit. High class hotels give special attention the the house while middle class hotels might not have sound proofing it take the sound into account.






                  share|improve this answer













                  It depends on the position of the unit. High class hotels give special attention the the house while middle class hotels might not have sound proofing it take the sound into account.







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered 3 hours ago









                  D ManokhinD Manokhin

                  1,517430




                  1,517430






























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