Rental Property Investor · Statesboro, GA · Member since 2016 · 27 posts · 17 votes
I have a tenant who just moved in about 2 months to newly remodeled rental (everything is new) that purchased this year. I had the AC system checked by HVAC company and everything works fine according to the company. The temperature gets to 72 Fahrenheit on the hottest day here in the south GA when temperature outside is about 100 degrees.
The tenant complains the temperature should go to the 60s, when the thermostat is set at 64 degrees. I had the AC check by HVAC tech twice and they checked the Freon levels and cleaned the coils and technician said that everything is fine that they should be happy it gets to 72 on the hottest days of the summer.
The tenant called again and they are saying to send another technician to have the system check again. The only option to get the AC temperature any lower, is to get a new AC unit. What would you guys do?
Contractor · Austin, TX · Member since 2018 · 25 posts · 37 votes
7y
I always enjoy reading the responses on posts like this. Everyone has some "rule of thumb" they like to pass on. Here is the facts, from a licensed HVAC contractor:
1. If air conditioning only cooled to 20 degrees below the outside temperature, then people in Phoenix, AZ would have homes that are 90 degrees inside. The correct "rule of thumb" is that it air conditioning should cool the air to 20 degrees below the temperature of the air entering the filter. As an example, if it is 80 degrees in the house, the cold air blowing out of the vents should be 60 degrees.
2. A unit that only cools the air by 11 degrees is not working properly. A "perfect" air conditioning system cools the air 20 degrees. Anything between 18 -22 degrees would be acceptable to a service tech. Outside that, a good tech should start to be concerned and check a few other things.
3. Standard air conditioning systems cannot cool a home below 68 degrees. Now sure, there are a lot of factors that go into this, and I am sure someone will comment that their AC does get cooler than 68, but below 68 degrees leaves the realm of air conditioning and now enters refrigeration, i.e. walk in refrigerators.
4. Most importantly, 72 degrees falls within any regulation out there. OSHA does not specify a temperature that work places have to be, but they recommend between 68- 76. https://www.osha.gov/pls/oshaw...
It is generally standardized throughout the industry that "perfect" indoor conditions in the summer are between 73- 79 degrees with 40% to 60% relative humidity. https://www.contractingbusines...
I'd leave the unit as is, replace the tenant before you replace the HVAC. Just keep in mind that with the way they are running it, you are subjecting the equipment to much more wear and tear. I would suggest replacing the air filters every month to prevent a premature failure.
Rental Property Investor · New York City · Member since 2019 · 703 posts · 538 votes
7y
72F is fine on a 100F day. All HVAC companies that install Central A/C systems will tell you that if you get an inside temperature that is 20F below the outside temperature it works fine. Basically, if the tenant is getting an inside temperature of 80F on a 100F day the system is working correctly. You can add a window unit or portable but I wouldn't.
Only window or portable A/C units will deliver cold temperatures provided doors are closed or there is a unit in every room or oversized units, etc...
Real Estate Agent · Cupertino, CA · Member since 2016 · 4k+ posts · 1k+ votes
7y
Bring in a fan and tell your POLAR tenants that is the best you can do. Summer is almost over.
A/C is to remove moisture (perspiration major cause) such the air circulation provides some heat removal from your body. Human body works like a heat engine burns 400 btu/hr. 64 degree comfort level is unheard of.
Rental Property Investor · Brooke Park Drive · Member since 2018 · 1k+ posts · 2k+ votes
7y
Is this tenant obese? Having large amounts of body fat can make them “feel” very hot subjectively compared to an average sized person in the same room. Maybe install an alarm on the fridge.
Real Estate Professional · Pawtucket, RI · Member since 2016 · 133 posts · 79 votes
7y
@Gerardo Escutia
Greetings I agree with what most people are saying there’s nothing wrong with the unit , you cannot expect the unit to get in the 60s range as it’s @100 degrees outside and houses aren’t air tight and when a door opens it’s fighting that new warm air . Me personally I like it at 74 degrees 72 is too cold for me let alone 60s I don’t believe it would ever get to 64 when it’s 100 outside. I also believe the tenants expectations are unreasonable
Specialist · Winston, GA · Member since 2015 · 4 posts · 1 vote
7y
@Gerardo Escutia
As an ac tech if your unit here in GA is getting down to 72 I would say it’s working perfect. It is possible to get it lower but than you have to look at all the variables. An Air conditioning unit does not cool the house, it removes heat from the house. If you really want to please your Tenent ( which I wouldn’t on this case) you’ll have to check where is the heat coming in from. Windows, doors, not enough insulation. Is there leaking ducts. Other than that just have your AC company say give you and invoice saying that there’s no issue and give your Tenent a copy. I would not care how old the unit is, if it is doing it’s job!
Real Estate Agent · Southington, CT · Member since 2008 · 5k+ posts · 3k+ votes
7y
@Gerardo Escutia They are being a little bit unreasonable here in my opinion. Why do they need it colder than 72 in the dead of the summer? That’s what I have my house at and I am never hot. Politely deny their request and if they keep giving you a hard time, tell them they have an early lease termination fee in their lease and can choose to exercise it if they wish (assuming you have one).
@Gerardo Escutia if it’ll only get to 72 something isn’t right. I live in the south and I wouldn’t be happy if my hvac only went to 72. I’d call a different company. Any idea the serial number (age)? I don’t spend much money on Hvac’s that are over 10 year ago old. If it’s costing me more than say $200 to fix I replace it.
It depends on the OAT (Outdoor Air Temperature). Most systems are designed to maintain only a 20 degree difference between indoor and outdoor temperatures. Thus, at 92 outside 72 is the best you can expect indoors. This will depend, of course, on the indoor dew point. AC systems condense moisture first, then cool the air if there's any capacity left over.
Some systems may be limited as to how low the suction side pressure (and associated evaporator temperature) can go. This is usually done to prevent the evaporator from freezing up.
@Gerardo Escutia if it’ll only get to 72 something isn’t right. I live in the south and I wouldn’t be happy if my hvac only went to 72. I’d call a different company. Any idea the serial number (age)? I don’t spend much money on Hvac’s that are over 10 year ago old. If it’s costing me more than say $200 to fix I replace it.
It depends on the OAT (Outdoor Air Temperature). Most systems are designed to maintain only a 20 degree difference between indoor and outdoor temperatures. Thus, at 92 outside 72 is the best you can expect indoors. This will depend, of course, on the indoor dew point. AC systems condense moisture first, then cool the air if there's any capacity left over.
Some systems may be limited as to how low the suction side pressure (and associated evaporator temperature) can go. This is usually done to prevent the evaporator from freezing up.
Yeah no way. It’s 100+ regularly here and my stats are always set on 69. If they can’t keep up they’re busted
Flipper/Rehabber · Knoxville, TN · Member since 2019 · 10 posts · 4 votes
7y
@Gerardo Escutia I’m a contractor in Tennessee, and the house I rented til recently wouldn’t get below 72 either. I had my HVAC guy come check it after it blew a capacitor. It would run non stop all day. There is only about 5 inches of insulation in the attic. My landlord wouldn’t pay to blow in more.
Your best bet is to check the attic. Get some pink panther from Lowe’s and they’ll give you the machine to blow it in for an afternoon. Pay someone to do it for you- it’s miserable work. Blow in about 10-R. If it was my place that’s what I’d do.
Rental Property Investor · Martinsburg, WV · Member since 2017 · 111 posts · 81 votes
7y
@Gerardo Escutia your problem tenant early warning system is working perfectly. This tenant has expectations that aren't easily met. Let them walk when the lease expires, if it gets that far.
Real Estate Agent · Buffalo, NY · Member since 2017 · 2k+ posts · 2k+ votes
7y
@Gerardo Escutia Do they pay market rent or above market rent? Have they been good tenants besides this request? What are the chances of them signing another lease and saving you the headache of turnover and finding a new tenant? Answer those questions and you can decide what to do about AC.
Rental Property Investor · TN · Member since 2018 · 2k+ posts · 2k+ votes
7y
This is not really what you asked, but I'll write it anyway.
Maybe your tenants are uncomfortable and blame it on the temperature because that is that they think the problem is, based on their education.
But the problem may be that he humidity is too high and that is why they are not comfortable. They say its the temperature, but really it is the high humidity.
Did you check the humidity in the house? If its high, a dehumidifier will help you tenants be more comfortable at a higher temperature and also reduce the chances of mold growing.
Real Estate Broker · Renton, WA · Member since 2017 · 23 posts · 21 votes
7y
@Gerardo Escutia. We’ve had several occasions where tenants have offered to 1/2 the cost of the installation of AC (on nicer units) to meet their request (in the Northwest AC is not a necessity)