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Find Central humidifier installers and replacers in Roswell

Avatar for R Wiley Heating & Air
R Wiley Heating & Air
4.7(
1,045
)

Serving Roswell, GA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Robby and his crew were amazing. We are remodeling a 1930's bungalow and it needed a complete new HVAC system, ductwork and all. I talked with at least 5 HVAC companies and found Robby to be the most honest and helpful of all of them. I couldn't be more pleased and would not hesitate to recommend R Wiley to anyone that needs service or replacement."
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Response time10 hrs
48 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Cool Air Mechanical LLC
Cool Air Mechanical LLC
4.8(
267
)

Serving Roswell, GA and surrounding areas

Approved (Corporate)

In business since 2011

Emergency services offered

Credit card accepted

"Starting with my salesman Stan, who was extremely knowledgeable and patient through an easy installation and then my plumbing Overview by Blake who was extremely thorough it has been great working with this company. Blake even noticed that my recent water heater installation by another company was not up to code so I had to call them to come back. He even went so far as to email me information that I could share with the other company to make sure they change the errors. Whether you need AC or plumbing this is a great company."
Cool Air Mechanical Techs preparing for a day's work serving customers!
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Cool Air Mechanical's Service Team
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Cool Air tech headed to a job!

+35

54 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for TE Certified Electrical, Plumbing, Heating & Cooling
TE Certified Electrical, Plumbing, Heating & Cooling
4.8(
594
)

Serving Roswell, 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

45 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Estes Services - HVAC Plumbing & Electrical
Estes Services - HVAC Plumbing & Electrical
4.6(
614
)

Serving Roswell, 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%
25 neighbors recently requested a quote
Avatar for Coolray Heating & Air Conditioning
Coolray Heating & Air Conditioning
4.8(
1,243
)

Serving Roswell, GA and surrounding areas

Approved

Super Service Award Winner

In business since 1966

Free estimates

Emergency services offered

"On Sunday, 6/7/2020, our air conditioner stopped working. We were aware that it was an older unit, so we were not completely shocked that it stopped working. We'd had an issue with the furnace this past winter, so we contacted the same company. The same service person who came out in the fall returned for the service call. He completed his assessment and determined that two replacement parts might address the issue. Upon installing the parts, unfortunately, the unit would not stay on and he determined that we would need a replacement unit. We didn't think to seek any additional opinions on whether or not it could be repaired and resigned ourselves to the fact that we would have to replace the entire system. Because it was such a large purchase, we determined that we would need to comparison shop to ensure we made an informed decision on the replacement. So, we set about obtaining system replacement quotes. I initially reached out to coolray thinking that I was scheduling an estimate consultation for a replacement unit. But to my surprise, yesterday (6/10/2020) Steven Vura arrived at my home and indicated that he was a service technician (not a salesperson or “comfort specialist”). He proceeded to inform me that he would be able to do an assessment of the issue and repair it if possible, but that he would be unable to provide a quote for a new unit, and that someone else would have to come out for that, if needed. I was initially a bit flustered, because at this point, I assumed that a replacement unit was a foregone conclusion. But to my amazement and delight, Steven was able to fix the unit! He discovered that the technician from the other company wired the new parts incorrectly, thus leading to it’s inoperability. Steven diagnosed someone else’s substandard work and successfully made a repair which will LITERALLY save my family thousands of dollars. He is (clearly) extremely knowledgeable and he was also the consummate professional. He was vigilant about observing all safety protocols (mask, coverings for his shoes, social distancing, etc). He was polite, completed the work in a timely manner and was not in any way “overbearing”, too chatty, etc. He also did not attempt to upsell me on anything associated with the repair. He also made a recommendation on a warranty purchase which also saved me additional money as well. I couldn’t be more pleased with the service Steven provided. He did an excellent job and represented the company and their workmanship exceedingly well. He delivered an exemplary level and caliber of service and the total cost of the work was fair and reasonable."
Response time2 hrs
26 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Ragsdale Heating, Air & Plumbing
Ragsdale Heating, Air & Plumbing
4.7(
167
)

Serving Roswell, GA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"We have used other companies for services but when it came to replacing both A/C units we went with Ragsdale and we are very pleased. They are polite and professional. Highly recommend them for your home or business."
Response time6 hrs
Response rate95%
12 neighbors recently requested a quote
Avatar for One Hour Heating & Air Conditioning
One Hour Heating & Air Conditioning
5.0(
9
)

Serving Roswell, 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%
16 neighbors recently requested a quote
Avatar for Christian Brothers Mechanical LLC
Christian Brothers Mechanical LLC
4.7(
12
)

Serving Roswell, GA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"They were very professional in presenting various options for the installation. The time between order and install was then 36 hours, and day of install the crew arrived on time and completed with the scheduled time frame. Mr. Ashby personally did a follow-up visit to ensure our satisfaction. We would without question hire them again."
Service Fleet
Roof Top Unit & A/C Units
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+5

11 neighbors recently requested a quote
Recommended by91%of homeowners
Showing 1-10 of 14
FAQs for central humidifier installation and replacement projects in Roswell, 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 Roswell, 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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