Aside from controlling the temperature of the indoor air, it is also important to check the level of relative humidity in your home.
Controlling the temperature of the indoor air seems like an obvious thing to do when you live in a climate that has big weather variations or extreme temperatures. In most places, homeowners find that an air conditioning unit or a heating system are crucial for their comfort, as summer and winter often get harsh.
What a lot of people don’t know is that, besides controlling the temperature of the indoor air, you should also check the level of relative humidity in your home. Relative humidity influences your comfort level significantly as it can make heat insufferable or the cold more uncomfortable. During summer, though, humidity can really make a big difference in how you will feel.
So, what is the optimal level of relative humidity in the indoor air during summer?
Called Thomas Hoffmann HVAC and received service very quickly. Regular winter maintenance was provided. They always do a great job.Really appreciate their service and would recommend to anyone in kirkwood!
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Punctual / friendly / great service !!Highly recommend!
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Having Nick come to our aid was a great experience and he offered followup assistance with the fancy technology part of the appliance if we need it. We will call him again if the need arises. Merry Christmas.
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These guys are pros.Techs are friendly, listen and explain what they are doing.Office staff is responsive.Fast service....
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Nick was a true expert in explaining our options for a new thermostat.
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My AC unit was located on the ground in a very undesirable area; in the direct path of my neighbor’s downspout. Sent pics to Thomas, got a reasonable estimate to raise the unit off the ground and bolt it to my foundation. The work was completed cleanly and efficiently at a very reasonable price! Extremely satisfied with their work!
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Notified me of expected arrival time and then again when he was on his way and was exactly on time! Nick was very personable and trustworthy.
Response from the owner: Thank you, Maureen. We're glad to hear that Nick kept you informed and made your experience enjoyable!
Thomas Hoffmann AC & Heating was wonderful to work with. They arrived on time, diagnosed the issue and got the work done fast. I would recommend Thomas Hoffmann AC & Heating to anyone.
Response from the owner: Thank you, Adam, for your kind words and recommendation; we're glad to hear you had a great experience with our team!
Tom and his team helped us select a great 2nd unit for our first floor. Installation went smoothly and it looks great. Cheers!
Response from the owner: Thank you, Immy! We're glad Tom and the team could assist you in finding the perfect unit and that the installation went smoothly. Enjoy your new space!
Arrived early in the time window quoted. Zach is a thorough tech and discovered an issue I had suspected. Able to quickly get the part and fix the issue. Great company to work with. The communication before the appointment is outstanding. Highly recommended.
Response from the owner: Thank you, Dale, for your wonderful feedback! We're glad Zach could assist you effectively, and we appreciate your kind words about our communication and service.
Excellent Service. Thank you Zackery
Response from the owner: Thank you for your kind words, Buzz! It was a pleasure assisting you.
I'm a new customer and had my first appointment for furnace check.My tech was Zack and what a professional. He explained how he checked system and answered all my questions. This was a very good experience
Response from the owner: Thank you, Patricia, for your kind words! We're glad to hear that Zack provided you with a professional and informative experience during your furnace check. Your satisfaction means a lot to us!
Thomas Hoffman was so helpful. They even helped me set up my nest thermostat.
Response from the owner: Thank you, Krista, for your kind words; we're glad Nick could assist you with your nest thermostat!
Service was on time and did a quality service of my two systems.
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Excellent customer service. Reasonably priced. My go-to for any HVAC needs.
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Zachary is a very efficient worker and explained the work he did well.
Response from the owner: Thank you, Joseph, for your kind words about Zachary's efficiency and clear explanations; we truly appreciate your feedback!
I called on December 25th at midnight and started leaving a message and Thomas Hoffman the owner called me back almost immediately. He said he would come out the next morning between 8:00 and 10:00 am snd he was promptly on time. He fixed my problem and while he was there I decided to get an estimate for a new furnace and air conditioning unit. The price was very reasonable and the installers one of them being his son were both very professional very courteous, polite, arrived on time and finished the same day. I enjoy knowing that I now have the support of Thomas Hoffman heating and air conditioning along with the peace of mind that comes with owning a Trane. Nothing stops a Trane.Albert Koesterer
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Great service! He set the thermostat to reach a certain temp and then go to a lower temp. Then in the AM go to a higher temp.He is patient and quite knowledgable.Dick Drummond - Kirkwood
Response from the owner: Richard, thank you for your kind words! I'm glad to hear you had a great experience with our services.
Zachary was here on the dot at 8:00am. Thank for making me the first stop as promised. Very friendly too.
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Nick from Thomas Hoffman came for our spring check up. Nick is the best. He takes such good care of us. He has been taking really good care of us for several years.
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Excellent service
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I have complete trust in Thomas Hoffman AC . I have had multipletechnicians who are always polite and knowledgeable.
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Just had our annual service on our furnace. The technician was very professional, friendly, thorough and spent time explaining what all he did and what his recommendations were going forward. Couldn't be happier. I HIGHLY RECOMMEND THOMAS HOFFMAN AIR CONDITIONING AND HEATING.
Response from the owner: Terry, we're so grateful for your kind words and for recommending us! We're thrilled to hear that you had a positive experience with our technician during your annual furnace service. Thank you for choosing Thomas Hoffman Air Conditioning and Heating!
Zachary was very professional and friendly and we would be happy to have him return to work on our furnace again in the future!
Response from the owner: Stephanie, we're so happy to hear that Zachary provided you with professional and friendly service! We look forward to working with you again in the future!
Excellent! Highly recommended
Response from the owner: Udis, we truly appreciate your recommendation!
I called on a Monday morning as air conditioning was blowing warm air. They were able to come to my house very early afternoon and fixed the problem. Would highly recommend and will use them again.
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This company is so responsive to me that I love them. They respond immediately and I trust them. It always cost me, but that is the nature of the beast. I haven’t been steered wrong yet. They are genuinely nice to work with and honest. I use their maintenance program as well. Highly recommend.
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They were outstanding and got us cool very quickly.
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Great job done quickly and I loved how they were on time. Thank you for providing great customer service.
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Giovanni was good…. This is reason we ask for him
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Zac and Giovanni are always extremely polite, considerate and professional. We are thrilled to have the new A/C unit. Our unit was 18 years old and stopped working in the thick of 100 degree weather. Tom (the owner) came over within an hour (after hours) and bought us time by changing out some parts until we could have the new one installed. We’re very happy with Thomas Hoffmann A/C and Heating!
Response from the owner: Katie, we're delighted that Zac, Giovanni, and Tom were able to assist you promptly and effectively during the heatwave. Thank you for choosing Thomas Hoffmann A/C and Heating!
Honest takes his time to listen and help you without charging Arm and a leg
Response from the owner: Thank you so much for your kind words, Carrie! We truly appreciate your feedback.
Couldn't be happier with our experience. Our AC stopped working after typical hours and they were the only "24/7" HVAC service who was able to come out same day. Not only were they fast, but they identified and fixed the problem immediately and did some preventative maintenance (and showed me how to do it) to prevent it from happening again. Will absolutely use them again in the future.
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Great service! Prompt, polite and got the job done quickly.
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Thomas Hoffman personally quoted the job at a fair price and they did a quality install! I would highly recommend them!
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Came same day and fixed the problem.
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Caught in a bind one evening (no AC), I called for an appointment to get mine repaired. They came out the next morning, one half hour early! Within 30 minutes we back up and running!! Thank you, Thomas Hoffman. You are my guys!
Response from the owner: Thank you for choosing us, Sue! We're glad we could help you out quickly and get your AC up and running smoothly again! Thomas Hoffman and the team appreciate your kind words!
Blower went out on a Sunday. They answered my call, got me in, replaced blower, very easy!
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Thomas is amazing and came over in only a couple hours and fixed my ac! True life saver 🙏🏼
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Fantastic experience! Our AC went out on a scorching Saturday evening. I wasn’t actually expecting anybody to get out that night, but when calling - I immediately got an answer, was on the schedule in 5 minutes, and Thomas showed up an hour later. He was honest, professional, and educational. Most importantly, I didn’t feel like he was cutting corners or trying to get in and out… a welcome contrast from most services these days. 6 stars out of 5, highly recommend.
Response from the owner: Thank you for sharing your experience, Andrew! We're so glad to hear that Thomas provided such honest and professional service for your AC needs. We truly appreciate your recommendation and look forward to serving you again in the future.
The Ideal Indoor Humidity Level
Relative humidity levels in the air represents the percentage of water present in the air, where the total would be water saturation. That means that the air can’t hold it anymore and the water becomes mist, rain, fog, etc. So, when you measure the air humidity in your home, you will get a percentage.
Too Humid or too Dry?
The air humidity will directly influence how the temperature in your home feels, and how comfortable you are. However, there’s more to it than just that. It can also have a significant impact on your health and affect your house’s structure.
Too much humidity will lead to the formation of mold and make the heat feel sticky and insufferable. Moreover, it can damage your HVAC system and your house, infiltrating in the walls and floors.
Too little humidity, on the other hand, can also have negative effects on your health. It can aggravate allergy and cold symptoms, make your cough worse, trigger skin rashes and eczema, and so on. It will also be bad for your house, drying out the floors and walls, damaging the materials, and making them more susceptible to cracking.
If you want to better understand how to adjust the air humidity as the season change, then you should remember that warm air holds more moisture, while cold air retains less. If you don’t control the air humidity in your home, summers would be too moist while winters will feel excessively dry.
That is why a properly working air conditioning unit is very important for your health and comfort. Modern models can be fitted with air humidifiers or dehumidifiers, allowing you to adjust the air humidity precisely to your level of comfort.
Optimal Air Humidity Levels
According to the American Society of Heating, Refrigeration and Air Conditioning Engineers (ASHRAE), the optimal levels of humidity range between 45 and 55%. This interval is ideal for your health, your home’s well-being and your level of comfort.
During the summer, when the air tends to hold in more moisture, you can keep the indoor humidity levels to 30-55%. Make sure your air conditioning unit works properly, interrupt the use of indoor humidifiers, and always have a professional perform regular maintenance and check your ventilation system.
