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Find Central humidifier installers and replacers in Johns Creek

Avatar for R Wiley Heating & Air
R Wiley Heating & Air
4.7(
1,114
)

Serving Johns Creek, GA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Learned a lot about HVAC systems. System is repaired while other home improvement projects are being conducted. Can now budget for a replacement."
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Response time10 hrs
47 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for TE Certified Electrical, Plumbing, Heating & Cooling
TE Certified Electrical, Plumbing, Heating & Cooling
4.8(
610
)

Serving Johns Creek, GA and surrounding areas

Approved (Corporate)

In business since 1998

Free estimates

Emergency services offered

"The technician was prompt, professional, and provided several options for solving my issue. Given that the current Trane system was 25 years old, he also provided written estimates for two different replacement systems. I opted for the parts replacement and repair and am pleased with the result. The company has also called since to check to see if I was satisfied with their service. Way to go TE Certified!"
Tankless Water Heater!
Daikin FIT Installation!
Turnkey Generator Installation!
Beautiful Light Fixture Installation
Whole-Home Water Filtration System!

+35

46 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Estes Services - HVAC Plumbing & Electrical
Estes Services - HVAC Plumbing & Electrical
4.5(
667
)

Serving Johns Creek, GA and surrounding areas

Approved

In business since 1949

Free estimates

Emergency services offered

"Estes has been providing my service for approximately 10 years. Always prompt, courteous and very accommodating. They recently (June 2019) replaced my hot water heater and installed new HVAC system. An awesome crew performed the installation and was very thorough in explaining all of the new components to me. Also the gentleman who came to my home when the unit needed replacing was extremely knowledgeable, very friendly and insured that all of my questions and concerns were addressed before he left."
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+29

Response time4 hrs
Response rate100%
29 neighbors recently requested a quote
Avatar for Coolray Heating & Air Conditioning
Coolray Heating & Air Conditioning
4.8(
1,370
)

Serving Johns Creek, GA and surrounding areas

Approved

Super Service Award Winner

In business since 1966

Free estimates

Emergency services offered

"Coolray HVAC Service calls June 2024 appointment made with Lisa Barber to reconnect attic fan. June 12, 2024. My experience with Brian Maloney and Bryan Fowler was far superior and enjoyable to any prior service received from any company! They arrived to reactivate my attic fan which I had agreed to disconnect last year during a new solar attic ventilation system installation. I had been persuaded by the salesperson that I was losing cool air & allowing hot air to come into the house through the attic fan ventilation slats. I was skeptical and very reluctantly agreed since I always use my attic fan during the spring and fall months to drastically reduce the temperature in the main level of the house by drawing the cool air up from the daylight basement. After a year I decided that disabling the attic fan was a mistake, so I called to get the fan reactivated. I made the appointment with Lisa Barber and was told that there would be a $79 service fee. I requested the service fee be waived since I felt that I was persuaded to disable the attic fan even thou I advised the salesperson that I used it every spring and fall. I realize that I did agree but regret the decision. She got the service fee removed since I have been an exceptionally long term Coolray customer. She was truly kind and curious, and provided excellent customer service. Brian and Bryan determined it was impossible to reattach the fan belt from the attic since my home has an extremely shallow attic making it difficult to access the belt. They also found that the belt could not be reattached since the fan belt had been cut, not removed, to disable the fan. They concluded the belt would have to be reattached through the fan ventilation opening. Bryan and Brian called the office and were instructed to bring the cut fan belt to determine whether a replacement belt could be ordered. They observed that the crown molding in the hallway overlapped the attic fan ventilation cover and were concerned that to remove the vent cover the molding may need to be removed. I stated that I would like to get a new fan ventilation cover since the existing one had to be over 30 years old, had been painted numerous times and is an eyesore. Brian and Bryan went the extra mile by removing the attic fan ventilation cover to measure the opening and the existing fan vent cover so they could have the office try to find a replacement cover to be installed with the new fan belt. Brian and Bryan reattached the vent cover, cleaned up the area and stated they were going straight back to the office with the belt and measurements so replacement parts could be found and ordered. We have been Coolray customers for 30 years and have always received the best customer service from the office staff, salespersons and from every technician. We have replaced every system in our home over the years with Coolray and received excellent recommendations on the best systems to purchase which they priced fairly, installed perfectly, and keep running with regular maintenance visits. I have and will continue to recommend Coolray to friends and neighbors."
Response time2 hrs
24 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Ragsdale Heating, Air & Plumbing
Ragsdale Heating, Air & Plumbing
4.7(
181
)

Serving Johns Creek, GA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"I selected having my new HVAC (heatpump) system installed by Ragsdale based on the qualified sales consultation, the use of Carrier products made in the USA, and Ragsdale being a local certified family run business. My new unit was installed this morning by two technicians who worked efficiently and who kept me in the loop about the new equipment, thermostat, warranty, and FAQs. They were polite, neat & tidy. Well recommended."
Response time6 hrs
Response rate95%
14 neighbors recently requested a quote
Avatar for Cool Air Mechanical LLC
Cool Air Mechanical LLC
4.7(
278
)

Serving Johns Creek, GA and surrounding areas

Approved (Corporate)

In business since 2011

Emergency services offered

Credit card accepted

"Great. Jerry Cobb came by to reprogram the thermostat for us. We were not able to figure out how to get it the way we wanted and Jerry took care of it for us. Cool Air replaced our entire HVAC system about 2 years ago. We were happy with the job and will be having them add a humidifier to the system soon."
Cool Air Mechanical Techs preparing for a day's work serving customers!
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Cool Air Mechanical's Service Team
Loading filters in the trucks. We ensure our trucks are stocked and we have equipment and tools on hand to best serve you!
Cool Air tech headed to a job!

+35

61 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for One Hour Heating & Air Conditioning
One Hour Heating & Air Conditioning
5.0(
10
)

Serving Johns Creek, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"We recently had a new HVAC unit installed and could not be more impressed with the experience. Under the company?s new ownership, everything from the initial consultation to the final installation was handled with professionalism, honesty, and attention to detail. The team was knowledgeable, courteous, and made sure the system was set up for long-term efficiency and comfort. It?s clear this company is focused on building lasting relationships with its customers, not just completing one-time jobs. We feel confident knowing we have a partner we can rely on for years to come and highly recommend them to anyone looking for quality HVAC service."
AC Before & After
Furnace Replacement
AC Installation
AC unit upgrade
Attic Furnace

+23

Response time5 hrs
Response rate98%
19 neighbors recently requested a quote
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FAQs for central humidifier installation and replacement projects in Johns Creek, GA

A crawl space dehumidifier is a worthwhile investment, particularly in humid climates or if you've noticed musty odors, mold growth, or wood deterioration. Though costs range from $3,000 to $9,200, this investment helps prevent structural damage that could require far more expensive repairs later. Beyond structural protection, a properly dehumidified crawl space contributes to better overall indoor air quality and may reduce allergens throughout your home. Consider having a professional assessment to determine if your specific situation warrants this investment.

Addressing crawl space moisture effectively often requires a combination of solutions. A complete approach includes encapsulation plus dehumidifier installation. For minor moisture issues, a basic dehumidifier starting at $1,500 may suffice, while severe problems in larger spaces could require systems costing up to $14,000. The most effective moisture control strategy depends on your specific conditions, making a professional assessment valuable for determining the most cost-effective approach for your situation.

For a crawl space measuring 1,500 square feet, you'll need a dehumidifier with a daily capacity of 30 to 50 pints, with unit costs ranging from $150 to $600. Your local climate and existing moisture levels may necessitate adjusting this capacity—homes in particularly humid regions might benefit from higher-capacity units. Professional installers can measure your specific humidity conditions and recommend equipment that is appropriately sized, balancing initial cost with operating efficiency for your unique situation.

Crawl space dehumidifiers add $300 to $500 to your annual electricity expenses when operating continuously. Energy-efficient models reduce this consumption by roughly 15 to 30% compared to standard units. Most contemporary dehumidifiers feature humidity sensors that automatically cycle operation based on current conditions, helping manage energy usage. Proper crawl space encapsulation significantly improves efficiency by creating a controlled environment that requires less dehumidifier runtime, thereby reducing ongoing electricity costs.

The Johns Creek, GA homeowners’ guide to central humidifier installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.

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