Q: What should my home’s humidity levels be?

Aim for indoor humidity between 30% and 50%, with the sweet spot around 45%. That range keeps mold, dust mites, and musty odors in check while protecting drywall and woodwork. Staying in the zone also helps your HVAC system run more efficiently and supports healthier air for you and your family year-round, during hot summers and cold winter months.

Q: How long does a whole-house dehumidifier last?

With routine filter changes and coil cleanings, most whole-house units run for eight to 15 years. Heavy use, poor air quality, or bargain-bin equipment can shorten that span, while a well-maintained, high-quality model often makes it to the upper end of the range. Ask your installer about recommended service intervals to get the most mileage from your investment.

Q: Should I run my whole-house dehumidifier in the winter?

It depends on your climate. Homes in cold, dry regions can often shut the dehumidifier off once winter sets in. If you live in a warm, humid area—or your house tends to trap moisture—you may need to keep it running year-round. Use a simple hygrometer: if readings stay below 50%, give the unit a rest. Just remember to restart it when humidity climbs again to avoid mold and condensation.

Q: What are the energy savings benefits of a whole-house dehumidifier?

Dry air feels cooler, so your AC doesn’t have to work as hard. By stripping out excess moisture, the dehumidifier lets you raise the thermostat a few degrees without losing comfort. A shorter AC runtime reduces electricity use and can shave a noticeable amount off your summer power bill. Energy-efficient models further enhance those savings.

Q: Is a portable dehumidifier a viable option for smaller homes?

If your home is under about 2,000 square feet, a well-placed portable unit can handle the load. Just remember they’re less efficient and need hands-on upkeep—think emptying tanks and cleaning filters. If you prefer set-and-forget convenience or plan to expand your living space, a whole-house model still offers better long-term comfort and lower energy use per square foot.

Aire Serv of Friendswood-Webster

Aire Serv of Friendswood-Webster

Emergency services offered

At Aire Serv® of Friendswood Webster, heating and air conditioning services are our specialty. Our friendly and knowledgeable service professionals are happy to answer any questions you may have and recommend the best service options for you. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very knowledgeable and nice, can depend on them and trust them. The price is affordable. They treated my job as if it was an emergency though it was not with quick response and timely repair."

Allen R on December 2025

At Aire Serv® of Friendswood Webster, heating and air conditioning services are our specialty. Our friendly and knowledgeable service professionals are happy to answer any questions you may have and recommend the best service options for you. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very knowledgeable and nice, can depend on them and trust them. The price is affordable. They treated my job as if it was an emergency though it was not with quick response and timely repair."

Allen R on December 2025

CoolTrust Service

CoolTrust Service

Customers say: Quick response

Recommended by 100% of Angi customers

147 local quotes requested

About Great Cool AC Service Great Cool AC Service is a new brand in Houston, but our team is the same professional HVAC team behind CoolTrust Service, with over 10 years of experience per technician. We bring the same reliability, expertise, and high-quality service that our customers have come to trust. Expertise and Reliability: Our highly skilled team is well-equipped to handle any HVAC challenge efficiently and reliably, ensuring top-quality service every time. Customized Solutions: We recognize that every home and customer is unique. Great Cool AC Service offers personalized HVAC service plans tailored to your specific needs and budget, from routine maintenance to emergency repairs and full system installations. State-of-the-Art Technology: We use only the best equipment and latest HVAC technologies, enabling us to diagnose and fix issues efficiently, saving you time and minimizing disruption. Exceptional Customer Service: Customer satisfaction is at the heart of everything we do. Our friendly staff are always ready to provide expert advice, answer your questions, and ensure transparent communication throughout the process. Sustainable Practices: Our HVAC solutions optimize system efficiency, reduce environmental impact, lower energy costs, and contribute to a healthier planet. Transparent Pricing: There are no hidden fees or surprise charges. We provide clear, upfront pricing before any work begins, so you know exactly what you're paying for. While Angi shows our company as CoolTrust Service, please rest assured that all work performed under Great Cool AC Service is done by the same experienced team, ensuring consistent quality and professionalism.

"Great job! They very quickly fixed the shoddy wiring that had been left by the previous repair person and for $10 less. Will absolutely call them again if I have A/C problems."

Jennifer O on May 2024

About Great Cool AC Service Great Cool AC Service is a new brand in Houston, but our team is the same professional HVAC team behind CoolTrust Service, with over 10 years of experience per technician. We bring the same reliability, expertise, and high-quality service that our customers have come to trust. Expertise and Reliability: Our highly skilled team is well-equipped to handle any HVAC challenge efficiently and reliably, ensuring top-quality service every time. Customized Solutions: We recognize that every home and customer is unique. Great Cool AC Service offers personalized HVAC service plans tailored to your specific needs and budget, from routine maintenance to emergency repairs and full system installations. State-of-the-Art Technology: We use only the best equipment and latest HVAC technologies, enabling us to diagnose and fix issues efficiently, saving you time and minimizing disruption. Exceptional Customer Service: Customer satisfaction is at the heart of everything we do. Our friendly staff are always ready to provide expert advice, answer your questions, and ensure transparent communication throughout the process. Sustainable Practices: Our HVAC solutions optimize system efficiency, reduce environmental impact, lower energy costs, and contribute to a healthier planet. Transparent Pricing: There are no hidden fees or surprise charges. We provide clear, upfront pricing before any work begins, so you know exactly what you're paying for. While Angi shows our company as CoolTrust Service, please rest assured that all work performed under Great Cool AC Service is done by the same experienced team, ensuring consistent quality and professionalism.

"Great job! They very quickly fixed the shoddy wiring that had been left by the previous repair person and for $10 less. Will absolutely call them again if I have A/C problems."

Jennifer O on May 2024

Cooling Technicians

Cooling Technicians

Customers say: Quick response

Recommended by 100% of Angi customers

17 local quotes requested

Looking for reliable cooling technicians in Houston? Our team specializes in Heating and Air conditioning install, repair and services. From installations to maintenance, we've got you covered. With our 24-hour emergency service, you can count on us to keep your home comfortable all year round. Contact us today!

"We were in the unfortunate position of needing to replace two HVAC units in our home at the same time. We learned that our son is sensitive to mold and found that our existing units, which were 15 years old, had mold in the plenum. We reached out to five local A/C businesses in efforts to find a person or company we felt comfortable with who would install two new, trustworthy HVACs with a filtration system to combat mold. Adam at Cool Tech was the last person we met with of the five businesses, and ultimately the one who earned our trust. Where some of the companies saw an opportunity to add lots of extra bells and whistles (because of our son's sensitivity), Adam was honest and straightforward about what was necessary and what was not. He offered a competitive price on a time-tested brand (Trane) along with a unique filtration system called the iWave Air. But most importantly, he was generous with his time, knowledge, and experience. In the end, we decided to work with Adam, because he himself would be the person in our home putting the unit together, rather than sending a crew we had never met. Adam guided us through the decision-making process to determine what was best for our home and situation, and he followed the plan through to a T. We will recommend him to all of our neighbors whose a/c units are now reaching the 15 year mark, and we highly recommend him to anyone reading this review."

Ann W on February 2020

Looking for reliable cooling technicians in Houston? Our team specializes in Heating and Air conditioning install, repair and services. From installations to maintenance, we've got you covered. With our 24-hour emergency service, you can count on us to keep your home comfortable all year round. Contact us today!

"We were in the unfortunate position of needing to replace two HVAC units in our home at the same time. We learned that our son is sensitive to mold and found that our existing units, which were 15 years old, had mold in the plenum. We reached out to five local A/C businesses in efforts to find a person or company we felt comfortable with who would install two new, trustworthy HVACs with a filtration system to combat mold. Adam at Cool Tech was the last person we met with of the five businesses, and ultimately the one who earned our trust. Where some of the companies saw an opportunity to add lots of extra bells and whistles (because of our son's sensitivity), Adam was honest and straightforward about what was necessary and what was not. He offered a competitive price on a time-tested brand (Trane) along with a unique filtration system called the iWave Air. But most importantly, he was generous with his time, knowledge, and experience. In the end, we decided to work with Adam, because he himself would be the person in our home putting the unit together, rather than sending a crew we had never met. Adam guided us through the decision-making process to determine what was best for our home and situation, and he followed the plan through to a T. We will recommend him to all of our neighbors whose a/c units are now reaching the 15 year mark, and we highly recommend him to anyone reading this review."

Ann W on February 2020

Tradition Services

Tradition Services

Customers say: Quality work

188 local quotes requested

14 years of experience

Tradition Services, a family-owned business with extensive experience, offers specialized services in air conditioning, heating, commercial HVAC, plumbing, in-home generators, and air and water purification in Houston, Texas. We prioritize customer satisfaction, always going the extra mile to ensure every client is completely satisfied. Our highly skilled team stays current with the latest technology, providing reliable and efficient service to keep your home comfortable year-round. Whether it's routine maintenance, emergency repairs, or new installations, Tradition Services delivers exceptional service every time.

"Phenomenal customer service and pricing you can’t beat! From the get go of the initial set up service call to the completion of service and follow up call, it was a great experience. Will not hesitate to contact again for any plumbing issues!"

Julia H on July 2025

Tradition Services, a family-owned business with extensive experience, offers specialized services in air conditioning, heating, commercial HVAC, plumbing, in-home generators, and air and water purification in Houston, Texas. We prioritize customer satisfaction, always going the extra mile to ensure every client is completely satisfied. Our highly skilled team stays current with the latest technology, providing reliable and efficient service to keep your home comfortable year-round. Whether it's routine maintenance, emergency repairs, or new installations, Tradition Services delivers exceptional service every time.

"Phenomenal customer service and pricing you can’t beat! From the get go of the initial set up service call to the completion of service and follow up call, it was a great experience. Will not hesitate to contact again for any plumbing issues!"

Julia H on July 2025

Texas Same-Day Air Conditioning, Heating & Plumbing

Texas Same-Day Air Conditioning, Heating & Plumbing

Customers say: Quick response

47 local quotes requested

21 years of experience

Stay comfortable and powered with Texas Same-Day Home Services. Serving Houston and surrounding areas, we deliver fast, same-day solutions for heating, cooling, and whole-home standby generator installations. From scorching summers to sudden storms, count on our expert team for reliable service that keeps your home or business running smoothly. Call Texas Same-Day Home Services today—your comfort and peace of mind are just one call away.

"The technician was able to diagnose the problem pretty quickly. He informed us what needed to be done and repaired our AC unit in a timely manner. He was kind and professional."

Pamela M on March 2025

Stay comfortable and powered with Texas Same-Day Home Services. Serving Houston and surrounding areas, we deliver fast, same-day solutions for heating, cooling, and whole-home standby generator installations. From scorching summers to sudden storms, count on our expert team for reliable service that keeps your home or business running smoothly. Call Texas Same-Day Home Services today—your comfort and peace of mind are just one call away.

"The technician was able to diagnose the problem pretty quickly. He informed us what needed to be done and repaired our AC unit in a timely manner. He was kind and professional."

Pamela M on March 2025

Kelly's

Kelly's

Customers say: Quick response

Recommended by 97% of Angi customers

84 local quotes requested

KELLY'S is a locally owned Houston, TX business striving to repair, install and maintain all your residential and commercial HVAC units. With our fully licensed and insured specialize teams and use of the latest state of the art equipment we love to create a safer and cleaner environment. Keeping you, families, friends and love ones warm or cool. Check out our commercial: https://youtu.be/l96YzCJdo-I We offer service Monday – Sunday Fair price Free estimates Top-notch air conditioning technicians We are certified by OSHA We offer financing Unparalleled customer service Fully licensed and Insured

"Great work and outstanding service. Would definitely hire them again"

J G on November 2025

KELLY'S is a locally owned Houston, TX business striving to repair, install and maintain all your residential and commercial HVAC units. With our fully licensed and insured specialize teams and use of the latest state of the art equipment we love to create a safer and cleaner environment. Keeping you, families, friends and love ones warm or cool. Check out our commercial: https://youtu.be/l96YzCJdo-I We offer service Monday – Sunday Fair price Free estimates Top-notch air conditioning technicians We are certified by OSHA We offer financing Unparalleled customer service Fully licensed and Insured

"Great work and outstanding service. Would definitely hire them again"

J G on November 2025

John Moore Services

John Moore Services

Customers say: Super punctual

44 local quotes requested

60 years of experience

John Moore has been a family-owned and operated business since 1965. We understand the trust you place in our company when you invite us into your home. “Call John & Get Moore” is more than our company’s slogan; it’s our pledge to you. We’ll explain everything and provide upfront, honest pricing options, so you feel confident from start to finish. We only hire the very best craftsman and give them the very best training and resources. All of our work is backed by the integrity of the John Moore name.

"Jamail Muhammad was EXCELLENT! Thankyou for fixing problem with AC / thermostat! Did very well; professional, knowledgeable, excellent customer service!"

Jeremy W on November 2025

John Moore has been a family-owned and operated business since 1965. We understand the trust you place in our company when you invite us into your home. “Call John & Get Moore” is more than our company’s slogan; it’s our pledge to you. We’ll explain everything and provide upfront, honest pricing options, so you feel confident from start to finish. We only hire the very best craftsman and give them the very best training and resources. All of our work is backed by the integrity of the John Moore name.

"Jamail Muhammad was EXCELLENT! Thankyou for fixing problem with AC / thermostat! Did very well; professional, knowledgeable, excellent customer service!"

Jeremy W on November 2025

PHR A/C & Heating

PHR A/C & Heating

Customers say: Quick response

Recommended by 94% of Angi customers

147 local quotes requested

Residential and Commercial and multi family Air Conditioning Services Our certified technicians can service and install any brand of heating and cooling equipment. COMMERCIAL REPAIR & RESIDENTIAL REPAIR We service repair and install air conditioners and heating of all makes and models. REPLACEMENT We provide replacement of heating and air conditioning systems and also provide air duct replacement and modification. MAINTENANCE Maintenance includes replacement of air filters and coil and system cleaning. We also provide maintenance agreements. We're Cool!

"The customer service was prompt and answered my questions on what to expect for work and cost"

Davie V on November 2025

Residential and Commercial and multi family Air Conditioning Services Our certified technicians can service and install any brand of heating and cooling equipment. COMMERCIAL REPAIR & RESIDENTIAL REPAIR We service repair and install air conditioners and heating of all makes and models. REPLACEMENT We provide replacement of heating and air conditioning systems and also provide air duct replacement and modification. MAINTENANCE Maintenance includes replacement of air filters and coil and system cleaning. We also provide maintenance agreements. We're Cool!

"The customer service was prompt and answered my questions on what to expect for work and cost"

Davie V on November 2025

Kingwood Pressure Washing

4.68(

25

)

Kingwood Pressure Washing

4.68(

25

)

Customers say: Super punctual

Recommended by 92% of Angi customers

Recommended by 92% of HomeAdvisor customers

Kingwood Pressure Washing is a full service exterior cleaning firm. We perform pressure washing, power washing, soft washing, roof cleaning, gutter cleaning, window washing, and anything else your property may need for residential, commercial, and industrial properties. We perform service at the best hours that fit your needs which includes emergency work. We are insured for your protection, and guarantee your satisfaction. If you have a property big or small that needs to be cleaned up and maintained, please let Kingwood Pressure Washing show you how beautiful it can be!

"We hired Kingwood Pressure washing to clean our driveway, entryway, and our back patio and they made it look like it was new again! If I ever need anything pressure washed these are my go-to guys. Showed up when they said they would!"

Jerry S on July 2018

Kingwood Pressure Washing is a full service exterior cleaning firm. We perform pressure washing, power washing, soft washing, roof cleaning, gutter cleaning, window washing, and anything else your property may need for residential, commercial, and industrial properties. We perform service at the best hours that fit your needs which includes emergency work. We are insured for your protection, and guarantee your satisfaction. If you have a property big or small that needs to be cleaned up and maintained, please let Kingwood Pressure Washing show you how beautiful it can be!

"We hired Kingwood Pressure washing to clean our driveway, entryway, and our back patio and they made it look like it was new again! If I ever need anything pressure washed these are my go-to guys. Showed up when they said they would!"

Jerry S on July 2018

Auto Transport - United Freight Of America

4.84(

920

)

Auto Transport - United Freight Of America

4.84(

920

)

Customers say: Quality work

Recommended by 96% of Angi customers

Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

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Aire Serv of Friendswood-Webster

Aire Serv of Friendswood-Webster

CoolTrust Service

CoolTrust Service

Cooling Technicians

Cooling Technicians

Tradition Services

Tradition Services

Texas Same-Day Air Conditioning, Heating & Plumbing

Texas Same-Day Air Conditioning, Heating & Plumbing

Kelly's

Kelly's

John Moore Services

John Moore Services

PHR A/C & Heating

PHR A/C & Heating

Kingwood Pressure Washing

Kingwood Pressure Washing

Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

The Pasadena, TX homeowners’ guide to central humidifier installations and replacements

Repair or Replace a Condenser Fan

How Much Does Window AC Installation Cost in 2025?

How Much Does AC Coil Cleaning Cost in 2025?

Recharge or Refill AC Freon

How Much Does an AC Capacitor Replacement Cost in 2025?

Who Installs Whole-House Humidifiers?

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Aire Serv of Friendswood-Webster

Aire Serv of Friendswood-Webster

CoolTrust Service

CoolTrust Service

Cooling Technicians

Cooling Technicians

Tradition Services

Tradition Services

Texas Same-Day Air Conditioning, Heating & Plumbing

Texas Same-Day Air Conditioning, Heating & Plumbing

Kelly's

Kelly's

John Moore Services

John Moore Services

PHR A/C & Heating

PHR A/C & Heating

Kingwood Pressure Washing

Kingwood Pressure Washing

Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

The Pasadena, TX homeowners’ guide to central humidifier installations and replacements

Repair or Replace a Condenser Fan

How Much Does Window AC Installation Cost in 2025?

How Much Does AC Coil Cleaning Cost in 2025?

Recharge or Refill AC Freon

How Much Does an AC Capacitor Replacement Cost in 2025?

Who Installs Whole-House Humidifiers?

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