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Find Central humidifier installers and replacers in Roswell

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

Serving Roswell, GA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Reliable, honest service, and fair prices. They just did a two-system replacement for us and it went extremely well. I've been working with Robby and his team for over 10 years on behalf of third-party clients and he is one of the most trustworthy contractors I've known. When I moved to the Atlanta area two years ago it was a no-brainer to hire R Wiley for my home's yearly HVAC maintenance package and I'm glad I did. We've had Miguel, one of R Wiley's outstanding technicians out for service and maintenance and I've been happy with his work and helping to diagnose issues. When it came time to replace our very old AC & Furnace units, there was no sales pressure - just consultative solutions. R Wiley's pricing was in line with some of the more affordable bids and they don't try to push you into super high-priced marked-up units or things that should be included with installation, or all those "financing" programs where you end up paying way more for your project. Installation with Marvin was awesome - they were done with two units in one day and what a difference it's made. Overall an awesome experience from day one, with a successful multiple unit replacement. I'm glad I have them to continue to keep the units serviced on an annual basis as well. Highly recommend!"
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43 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Coolray Heating & Air Conditioning
Coolray Heating & Air Conditioning
4.8(
1,378
)

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."
20 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Ragsdale Heating, Air & Plumbing
Ragsdale Heating, Air & Plumbing
4.7(
186
)

Serving Roswell, GA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"My a/c wasn't blowing cold air the tech, Andrew, showed up and got right to it. He found the problem (the capacitor) and got it replaced in less then 30 minutes. It's working like a charm now. He explained everything as he went along and was top notch professional."
13 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Cool Air Mechanical LLC
Cool Air Mechanical LLC
4.7(
278
)

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 tech headed to a job!

+35

75 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Keep Smiling Plumbing, Electric, Heating & Cooling
Keep Smiling Plumbing, Electric, Heating & Cooling
4.6(
155
)

Serving Roswell, GA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1985

Emergency services offered

Warranties offered

"They were o.k. They weren't successful in fixing the leak. They have been in business for a long time. A realtor recommended them to me. They came out promptly. They were very professional. He wasn't able to find the leak in the duplex that I rent out. I have had 3 or 4 different companies out to try and fix the leak. It must just be a really hard to find leak. They were the most expensive company that came out."
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+2

225 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for One Hour Heating & Air Conditioning
One Hour Heating & Air Conditioning
5.0(
10
)

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 time2 hrs
22 neighbors recently requested a quote
Avatar for Christian Brothers Mechanical LLC
Christian Brothers Mechanical LLC
4.0(
17
)

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

3 neighbors recently requested a quote
Recommended by91%of homeowners
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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.