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Set to Cool but Blowing Hot: Air Conditioning IssuesIf your HVAC settings appear to be correct, why in the world is your air conditioner blowing hot air? The most basic function of an A/C is to deliver cool comfort, so if you’re feeling a warm blast from the vents instead, something’s definitely amiss. It may be a simple matter you can resolve yourself or it may require diagnosis by a qualified technician. Here are some scenarios that might be at fault if your HVAC settings are blowing hot air instead of cool.

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HVAC system , air conditioner , air filter , refrigerant , thermostat settings , hvac settings

Sizing Considerations for Buying an Air ConditionerAir conditioner sizing is a critically-important consideration when you're planning to purchase new cooling equipment. According to the U.S. Department of Energy (DOE), an A/C's size needs to match the space it's going to cool. An undersized A/C will run for extended periods, use a lot of energy, but won't cool your home's interior sufficiently for comfort. An oversized air conditioner will only run for short cycles, so it won't dehumidify effectively or cool your living space efficiently.

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HVAC system , air conditioner , Tips , HVAC , air conditioner efficiency , air conditioner sizing

Ways to Keep Guests Cool in Guest RoomsGiving some thought and preparation for guest house comfort before you have summer visitors will ensure that they’ll find your home as comfortable and inviting as you do. People tend to acclimatize to different temperatures and what’s comfortable for you may not be for someone else. Should the guest space be separate, you’ll find innovative and versatile ways to keep it comfortable.

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air conditioner , home comfort needs , home comfort , guests , zoning

Benefitting from a Portable A/CA portable A/C makes home cooling mobile. These units are mounted on wheels for transport and sized to fit through interior doors in residences so they may be easily re-positioned anywhere in the house. Most models can serve as both temporary spot coolers bringing quick comfort to any space in the house, or adapt to a more stationary role in a dedicated room, substituting for a conventional window air conditioner.

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air conditioner , temperature control , BTU , cooling , portable air conditioner

What a Humming Air Conditioner is Trying to Tell YouNormally, a properly functioning air conditioner makes occasional pops, hisses, rattles, and a quiet hum that shouldn't be a cause for concern. However, if you notice a loud humming or buzzing noise, your unit is probably malfunctioning. Several issues can cause a humming air conditioner. Let's take a closer look at them along with their solutions.

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HVAC system , air conditioner , air conditioning , a/c problems , HVAC problems , HVAC unit , humming

Thermostat Not Holding Schedule? Here's WhyThe thermostat is the HVAC system's command center. If your home has heating and cooling problems, a malfunctioning thermostat is a likely culprit. Fortunately, most thermostat problems aren't major, so you'll probably just need to adjust your existing one rather than getting a new one. Here are the possible reasons behind your device getting off schedule, along with the steps you should take before calling a professional.

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air conditioner , thermostats , thermostat troubleshooting , circuit breakers , thermostat not working

Mobile Apps You Should HaveThere seem to be apps for everything these days. If you can think of a function, there's probably an app for it. Both Apple and Google's Play Store each offer more than 1.5 million apps. That's why it's not surprising that there are even apps that apply to your home systems, including your HVAC. Let's have a look at some of the apps you might want to download to use for your air conditioner and heating.

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air conditioner , mobile apps , homeowners

How to Deal With Condensate Drain ProblemsA defective A/C condensate drain is a common cause of water damage inside homes. Condensate is simply water vapor condensed into liquid by contact with the cold evaporator coil in the A/C’s indoor air handler. Whenever your air conditioner is running it’s producing condensate — as many as 20 gallons on a humid day. As long as everything’s working right, the condensate is collected and diverted away down a line into your household drain system. If something goes wrong, however, gallons of water may end up spilled into your home — often before you even realize there’s a problem.

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New Haven , Fort Wayne area , air conditioner , indiana , condensation , condensate drain , HVAC problems , clogged drain system

What Should an HVAC Pro Check During Regular A/C Maintenance?When's the last time you scheduled a preventive maintenance tune-up for your home's central air conditioning system? If you can't remember, or it's been more than a year, you should schedule an A/C maintenance visit as soon as possible. Your system has likely lost efficiency and may be under-performing, while small problems that haven't been addressed may be developing into larger ones. Most HVAC experts recommend annual service on your central A/C and semi-annual service for heat pumps.

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New Haven , Fort Wayne , air conditioner , air filter , indiana , refrigerant , A/C , HVAC Technician , a/c maintenance

What's Causing My A/C to Trip the Circuit Breaker?Your central air conditioner shouldn't be tripping the circuit breaker in your home. If it does this just one time, it's not necessarily a sign of problems. It's when the A/C is tripping the circuit breaker a second and third time that you need to address the issue. It probably reflects an underlying problem with your cooling system. First try some do-it-yourself troubleshooting, then if that doesn't work, call in an HVAC professional.

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New Haven , Fort Wayne , air conditioner , air filter , indiana , A/C , HVAC professional , circuit breaker

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