Austin Air Companie Blog : Archive for the ‘noisy air conditioner’ Category

Air Conditioner Runs And Runs Does Not Shut Off

Thursday, May 17th, 2018

This is a very common air conditioning ‘symptom’ but the solution for this symptom isn’t always the same for every air conditioner that suffers from this kind of symptom or deficiency if you will. To understand this better you have to realize the function of what an air conditioner does.

There Is No Such Thing As Cold

Whoa, hold the phone! No such thing as cold, you’re kidding right? No. There is only heat and the absence of heat is cold, but the proper term would be less heat. There is heat to some degree in air down to -459.67 degrees Fahrenheit. This is defined as Absolute Zero. The point in which there is no heat or if you prefer: the lowest temperature that is theoretically possible, at which the motion of particles that constitutes heat would be minimal.

Less heat - not cold

absolute zero definition

 

My AC Just Runs And Runs

How this relates to your air conditioner is that if there is too much heat your AC system will run and run and run, because the thermostat is what cycles your air conditioner off. You may get some cooling from your AC system, but the air coming from the vents may not seem that cool during the heat of the day. This could be due to mechanical means as much as dirt clogging things up or thermal breaks in your hot attic that are contributing to causing your air conditioner to struggle to removing the heat from your home.

In some cases your AC system may be at fault, while other times it may be something else. In our climate of Katy, Texas (a west Houston suburb) our residential HVAC system design parameters for air conditioning is 95 degree outdoor and 75 degree indoor. People move to this climate every year and are often accustomed to lower indoor temps, this can also influence a lot of these kinds of problems because just setting the dial to a number doesn’t necessarily mean your system will be able to achieve ‘the number’ under all HVAC load conditions. This is really best explained within the home after the AC system has been inspected for potential trouble spots.

AC Air Blockage Causes Problems

AC Not Cooling Enough (AC Low Cool)

You see, your AC system operates by removing heat (commonly referred to as a load or heating load) from inside your home and expelling this heat outside your home. If your AC is running normal, you should feel warm air coming from the top of the outdoor condenser unit that sits outside your home. That warm air is from your home. If your AC condenser is really hot, this is typically not a good condition and should be checked.

An AC system is only as good as its greatest weakness. I can only check to see what the weakness of your AC system might be in person. Typically if an AC is not cooling properly it is generally a capacity type issue of some kind. These issues vary and is yet only another reason why the HVAC system must be inspected in person.

Proper Air Conditioning Maintenance Service

There are a myriad of reasons an air conditioner displays these kinds of symptoms. Dirty filters, Improper filtration (restriction), thermal envelope breaks, lack of ‘proper’ maintenance, lack of ‘proper’ repairs, mechanical problems , dirty coils, improperly sized (duct work, equipment), improperly designed (using zoning improperly, duct system problems etc.), improper refrigerant charge (either low charge or too much) and the list goes on and on.

Thermal Envelope Break

If your HVAC system is exhibiting symptoms of what is being described in this Katy, Texas Air Conditioning Blog:

Then your AC system should be checked and diagnosed by a HVAC ‘licensed’ pro in person. Usually this can be accomplished by an AC systems check or as part of an annual maintenance visit. My company doesn’t use technicians. I am a Texas licensed HVAC contractor TACLB28416E with 23 years experience as of 2018. I will personally come to your home to diagnose your system.

By signing up on an annual maintenance contract you get on a program to have regular maintenance performed on your HVAC system by a licensed Air Conditioning and Heating Professional, I will keep track of it and call you when it’s time to check your system(s). This service is only available to homeowner’s who sign up on an annual twice a year maintenance contract. (Residential)

The kinds of problems mentioned within this Katy, Texas Air Conditioning article can effect any AC system of any age or brand. This is why an annual HVAC maintenance plan is recommended by all HVAC manufacturers. Problems like these don’t always mean the system ‘has’ to be replaced to fix these kinds of problems. But this is rarely a one size fits all kind of problem. Sometimes the system can be repaired and in some cases it may require partial replacement and there are other cases in which it is better to replace the whole system because the condition of the equipment is such that it’s not worth the risk to repair only to have it break down again / or there is some AC system design problem that can’t be repaired any other way.

I often give multiple options to repair and or replace. On rare occasions it can be my opinion that only replacement is the best option. Realize this is 23 years of experience talking. My goal is always to fix the problem the best way possible and move on, sometime those options are extremely limited. It serves no purpose to repair your AC system only to have a slew of additional problems. I lean on my 23 years of experience in dealing with these kinds of issues. It’s completely up to you if you wish to trust that judgment or not.

R22 Freon Production Ban

If you haven’t heard of this R22 refrigerant ban by now you’re in for a treat. Well, not really. This little fact only complicates and confuses an otherwise already challenging Air Conditioning repair market. In some cases, AC systems that use R22 Freon as the refrigerant of the system in question may make repair options much more costly now and even more so in the future.

Currently it is best to have these kinds of discussions in person with me, as not all situations are created equal, and time can and does change various things like costs and in some cases new emerging technology. I can come up with a plan to deal with this effectively to transition your home away from relying on R22 Freon (refrigerant) to cool your home. However, there isn’t some magical process that doesn’t include replacing equipment, so you have to be ‘realistic’. The R22 production ban takes effect Dec. 31, 2019.

While I expect to be able to still buy R22 refrigerant after this date the cost will most likely be much higher than it is today (2018). Because of the climate in which I do business. (Hot & Humid, up to 10 months of the year) I do not endorse or use alternative refrigerants that reduce capacity / increase utility costs / higher likelihood of compressor damage and so on for the High Temperature application for which R22 and R410a refrigerants were designed for. If your system was designed for R22, that is the type of refrigerant I use. I do not reuse old refrigerant, I reclaim it and return it to refrigerant reclaim center. All refrigerant placed in your AC system is the proper type of virgin quality refrigerant that your AC system needs.

Reused refrigerant could be contaminated by acids. These acids form naturally in an AC system that runs ‘hot’. If I pull refrigerant from someone else’s system that is contaminated place it in my reclaim tank, that tank is now contaminated. Refrigerant that is acidic will eat the windings of your poor old compressor. The repair (if any) will be short lived. In some cases the damage may already have been done to some extent before I even arrive on the scene.

Do you live in or near Katy, Texas | Cypress, Texas | Richmond, Texas? If you do you can call me personally at 832~475~6895 (My name is Ray Austin) and schedule your AC system check up and maybe set your systems up on a better preventive maintenance cycle and cover your systems on my twice a year maintenance contracts. That way I will remind you when it’s time to get your HVAC system(s) checked. I will help you stay on top of these AC maintenance issues that pop up from time to time to limit these kinds of problems from appearing in the first place.

Thank you for visiting with me today. I hope your day is comfortable.

About the author of this blog:
My name is Ray Austin. I am the owner and operator of Austin Air Companie, a HVAC Service Company serving Katy, Texas | Cypress, Texas | Richmond, Texas and some surrounding areas. I am a Texas Licensed HVAC Contractor with 23 years experience in Air Conditioning and Heating Systems (TACLB28416E). I hold an AOS degree in HVAC/R, EPA universally certified to handle any refrigerant and NATE certified in HVAC installations and repairs.

About Austin Air Companie: Celebrating 10 years in 2018.

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Austin Air Companie Celebrates 10 Years

Austin Air Companie

832-475-6895

“Your home comfort from A to Z”

Air Conditioning | Controls | Heating | Zoning

For more information you can always visit me on my main website at:

www.austinairco.com

Better Service. Done Right. On Time. Guaranteed.

Air Conditioning Problems

Monday, May 1st, 2017

Air Conditioning Problems Katy, Texas

The single most common reason why my AC company exists. It seems that everyone chases around after that perfect elusive brand that is without worry of breakage. The gimmick of all gimmicks… an Air Conditioner that never breaks down. Every AC brand breaks down. So what can you do? You must find someone you trust in the area in which you live. This is not a do it yourself business.

Repair Any AC Brand*

I’m in the AC business. My business only exceeds by being able to fix or repair any Air Conditioning brand, sure I design systems & install them too, but that is only a small portion of my business, many people would rather live by mistake then to do what is deemed by me as doing it right. If you live within my service area of Katy, Texas | Cypress, Texas | Richmond, Texas and some surrounding areas and you call me it is unlikely I will ask you what brand of air conditioning equipment you have. [*Some limitations or restrictions may apply.]

Why does this matter? Because I want to fill you in on a topic that is often used by salesmen in general to sell you new equipment and more importantly a brand that is ‘supposedly’ better than what you have. I have given this the term that I call ‘brand bashing’. Your unit broke down so it is inferior to the brand I carry.

Watch this video embedded below for further understanding of this topic: (note this blog was updated March 25, 2019 video added)


How convenient. Comparing a new machine to one that is broken? Are people really this naive? Not you… You wouldn’t be reading this / watching videos about such topics would you?

Manufacturer’s of Air Conditioning Systems

Did you know that there are only 7 manufacturers of Air Conditioning and Heating equipment? But there are a plethora of different brands and even more in differences of models among those brands? You wouldn’t be able to use them all in your lifetime. So you are going to pick one model of these based on a NAME?                                                Hello? Do you see a problem with that?

Ok, so let’s name them shall we? (in no particular order)

York

Carrier

Trane

Ruud

Lennox

Goodman

NorTek

I bet you recognize a few of those names. Those are the manufacturer’s. They are the one’s responsible for all brands, makes and models available today in the Air Conditioning and Heating market. Now let me make your head spin a little and name some off brands that just pop into my head that are also made from the same manufacturer’s I just named above in no particular order….

Generic Air Conditioning Brands

Rheem, Ducane, Heil, Tempstar, Ameristar, Payne, Bryant, Amana, American Standard, Arco Aire, Grand Aire, Maytag, Gibson, Frigid Aire, Aire Flo, Armstrong, Day n Night, GMC, Daikin, Comfort Maker, Cobra, Coleman, Whirl Pool, Kenmore

There could be a few more but even my head is hurting after all of that. So what’s my point?

Easy really. If there was ONE. Just one perfect brand among 7 different manufacturer’s then why are there so many? It is like anything else you buy.

But you know what I often hear in the field? Oh, I’ll buy anything but brand xyz?

Which brings me to another point… If I go to a home that already has the common preferred brand and it’s broken, there is no fan fare about brand. Realization of a gimmick is different from impression of something that is advertised as being better. When in fact it is not. They all break.

I Need An Air Conditioning Solution

So then what is the solution? Me. Certainly this won’t help you if you are outside of my service area. But if anything this gives you clues as to who you need to search for in your area. Someone like me.

Your other option is to look extensively at the maintenance AC men of the world and throw the dice. (You see the tune up ads everywhere you look right?) You may get lucky, you may waste a lot of time, energy and possibly money. There’s about a 40% chance you will find anyone really that good in larger companies and the face they send you will likely differ every time you call which will only decrease the odds out of your favor further.

If you call me on the other hand… it is me who will come to your home. Have you ever heard the phrase ‘Too many cooks in the kitchen spoil the broth?’ Well can you imagine what this does to your poor AC system?

Put the trust of your HVAC system in the hands of a pro (one pro) and don’t look back. ( I am a licensed HVAC contractor a technician in this state is merely registered with the state and must work under the supervision of a licensed HVAC contractor.)

Your comfort is my business and my job. That is a tough order to fill right? If it’s not a tough order to fill then you probably have a lot of time to waste and love being uncomfortable in your own home huh?

The truth doesn’t pay like a flashy gimmick seems to. Ah the world we live in. You’re smarter than all that nonsense or you wouldn’t be here. It is by no accident that my company comes highly rated. If the AC brands I installed were inferior how could my ratings as a company be that high?

If my work wasn’t that good how is it that I answer my own phone?

If my work wasn’t that good how is it that more than 50% of the calls I receive are repaired within 3 hours of receiving the call?

If I wasn’t the one doing the work and typing this how could I say the above comments?

Try me and you’ll find out what many of your neighbors already know.

Clearly anyone can brag on themselves on the internet, but my goal is to inform you here. This doesn’t mean I never make a mistake, but the odds of such are quite low and many times I catch the mistake before it becomes evident to you.

Thank you for visiting me today. I hope your day is comfortable – My business is Service & Comfort, as service is a part of comfort. It is my opinion you can’t have one without the other.

About the author of this blog:

My name is Ray Austin. I am the owner and operator of Austin Air Companie, a HVAC Service Company serving Katy, Texas | Cypress, Texas | Richmond, Texas and some surrounding areas. I am a Texas Licensed HVAC Contractor with over 20 years experience in Air Conditioning and Heating Systems. I hold an AOS degree in HVAC/R, EPA universally certified to handle any refrigerant and NATE certified in HVAC installations and repairs.

 

Austin Air Companie

832.475.6895

“Your home comfort from A to Z”

Air Conditioning | Controls | Heating | Zoning

For more information you can always visit me on my main website @

www.austinairco.com

 

Better Service. Done Right. On Time. Guaranteed.

2 Speed Air Conditioners

Sunday, April 24th, 2016

You likely found this air conditioning blog because you have questions or you may be facing a decision regarding replacing your home HVAC system. It’s not uncommon to get technical terms thrown at you during a HVAC maintenance visit with little to no clear understanding. I am a licensed HVAC contractor serving Katy Texas | Cypress Texas | Richmond Texas and some surrounding areas. I have over 20 years experience in HVAC systems for your home. This information was written by the finger tips of a licensed air conditioning contractor from a AC pro’s perspective.

You see I’m what is called a “working HVAC contractor”. Working means I do the work. From writing my own blogs, to you guessed it – repairing and replacing home HVAC systems. I’m describing this to you, because there are professional writers on the internet that only write. Many act as professionals, but are not. If you need visual representation of who I am you can visit my You Tube Channel and subscribe. I also include a playlist of clips embedded below for your convenience.

Two Speed AC Versus 2 Stage Air Conditioners

A 2 stage AC is often called a 2 speed AC, these aren’t one in the same. You see a 2 speed AC is an AC that has a 2 speed compressor and a two “stage” AC is really an air conditioner that has 2 physical compressors. Even I make the slip up from time to time, it’s easy to do.

Typically a 2 stage AC, the one with 2 compressors will run at 50% capacity during stage 1 as the 1 stage compressor is half the size (capacity) of the stage 2 compressor. The benefit is better humidity control from that of a single speed on or off regular air conditioner. These varieties typically cost more initially and can cost more to repair because there are more moving parts as well as controls. They are also normally louder during operation than a two speed air conditioner and in some cases even a single speed air conditioner (single speed meaning either on or off).

The best of both worlds collide when it comes to “some” 2 speed air conditioners. You get a more efficient system for less cost than a 2 stage option, less moving parts and much quieter as well. You see a 2 speed air conditioner with a 2 speed compressor will run at a slower speed when in speed 1. Typically the cooling provided is around 40-60% of the cooling capacity of the AC system. What this does for you is the HVAC system runs in this 1st speed upwards of 90% of the time. Because of this, the system runs longer and reduces humidity levels in your home making you and your family more comfortable for less cost than a traditional “on or off” single speed air conditioning system. Because it’s running in first stage more often the cost to operate it is much less than a system that is either on or off only.

So with that said you’re probably thinking “Ok, then what is the catch?”
The catch as it were is that you have to replace your entire HVAC system. These types of systems were designed as complete systems, not cookie cutter or piece meal and in many cases what is considered “retro fit” repairs.

So you fully understand this, piece meal means just replacing one part of your AC system, in most cases the part of your system that is not working right. The equipment of an HVAC system typically consists of a gas furnace, an evaporator coil and the out door air conditioning condenser as well as a thermostat to control it.

In order for a 2 speed or 2 stage AC to operate properly you must have the proper controller for it. Otherwise it will not operate properly and in some cases could damage the system. The 2 speed HVAC systems I sell and install are what is called a Communicating HVAC System.

Communicating HVAC System

This isn’t your dad’s air conditioner. The HVAC industry is evolving into more energy efficient, more comfort, quieter and smarter HVAC systems. Communicating means that the pieces of your HVAC system talk with one another. The thermostat “talks” with the furnace and the out door AC condenser and by doing this gives you a HVAC comfort system for your home that you could only dream about just a few years ago. Yes, it’s no joke thermostats actually do talk. Are you listening? If only you knew what they were telling me about you. Sorry, I couldn’t resist.

A communicating HVAC system that can pay for itself over time and potentially last your lifetime and more importantly provide you the best comfort you are likely looking for right now.

Introducing the 5 Speed Air Conditioner

Maybe you are eyeing potentially what may be the next generation of extreme comfort, the 5 speed air conditioning system. Like the communicating system mentioned above this is a communicating based HVAC system. The air conditioner of this system can deliver a range of capacity from 25% of capacity up to 100% rated capacity of the system.

This is the beginner model for an inverter based ducted HVAC system. The next step up from this is a completely variable speed compressor. The 5 speed air conditioners on the market today typically use algorithmic programming to decide which speed to run in, there are varying ways of how these systems operate. The benefits of this system is even quieter operation when in these lower speed settings. Based on manufacturer printed decibel ratings of this equipment you probably would not even hear it running up to about speed 3 or 4.

Solutions For A Noisy Air Conditioner

Tired of getting woke up at night with that noisy single speed air conditioning system?

One of these communicating HVAC systems mentioned above might be exactly what you’ve been looking for to get a more comfortable and restful nights sleep. Then get that monthly electric bill and have a hard time to stop smiling. You know smiling is contagious don’t you?

SEER Rating Of AC Equipment Doesn’t Decide

Don’t get confused over a high SEER rating of equipment. Single speed air conditioning systems could be quoted as high as 17 SEER or higher in some cases, this doesn’t mean this type of system is 2 speed. If it doesn’t say 2 speed compressor, then it’s not a 2 speed air conditioner. In fact some AC models will claim 2 speed fan motor operation only. Realize a fan motor is not the compressor. I often say the devil is in the details of any HVAC system configuration for good reason.

Some unscrupulous salesmen and even some technicians sometimes say a 2 speed air conditioner will never keep up because it always runs in 1st stage. Sure, it will run in 1st stage a lot. This is a benefit because it will reduce humidity in the home much better than a single speed system. Realize a communicating system has the benefit of “knowing” what the out door temperature is, it knows which speed to run in to give you the best comfort, the right amount of comfort you and your family needs.

Reducing Humidity In Your Home

Did you know that your air conditioner is actually a dehumidifier? During normal operation when your AC starts up air is blown across your indoor evaporator coil. The humidity in the air condenses on the coil runs down into a condensate pan and down the drain. The problem is that a single speed air conditioner is either on or off and the only reason it turns on or off is due to temperature and not humidity.

Imagine it is 75 degrees in your home and the humidity is 70%. If you are a frog or a lizard this would probably be pretty comfortable. Now imagine if the temperature was 75 degrees in your home and the humidity is 50% or less. This is the difference that is very hard to explain in text alone, fortunately the out door weather does this for me annually. You wake up on a fall day, 75 degrees and the air is light and crisp. You know this feeling, now imagine it every day inside your home.

Remember a great HVAC system starts with proper installation. Choose a licensed HVAC pro, it’s the only way to go!

Thank you for visiting with me today. I hope your day is comfortable.

About the author of this blog:
My name is Ray Austin. I am the owner and operator of Austin Air Companie, a HVAC Service Company serving Katy, Texas | Cypress, Texas | Richmond, Texas and some surrounding areas. I am a Texas Licensed HVAC Contractor with over 20 years experience in Air Conditioning and Heating Systems. I hold an AOS degree in HVAC/R, EPA universally certified to handle any refrigerant and NATE certified in HVAC installations and repairs.

For service before and after the sale, count on:
Austin Air Companie
832.475.6895
“Your home comfort from A to Z”
Air Conditioning | Controls | Heating | Staging | Zoning
For more information:
videos, tips and everything air conditioning and heating
for your home you can always visit me on my main website @
www.austinairco.com

Better Service. Done Right. On Time. Guaranteed.