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Top-Rated Central humidifier installers and replacers in Gilbert - Updated Nov 2026

Avatar for WAGNER HVAC AND REFRIGERATION LLC
WAGNER HVAC AND REFRIGERATION LLC
5.0(
15
)
Central Humidifier - Install or Replace

Serving Gilbert, SC and surrounding areas

Approved

Credit card accepted

Offers commercial services

"Received prompt call after setup on Angi. Wagner HVAC did service call on AC unit had issue with fan motor not turning on. TEMP WAS 90 degrees plus in house. Diagnosed that fan motor ok. Found issue with new thermostat that was not wired correctly. Checked compressor for faults. Other providers actually quoted replacement. The price for the service call saved me thousands. I would highly recommend WAGNER HVAC AND REFRIGERATION LLC to everyone. I intend to purchase maintenance plan with them also."
Cooler freezer combo
Cooler and beer cave
Cooler installed
Lawn cooler
Additional cooler

+11

20 neighbors recently requested a quote
Avatar for Cottrell & Co., Inc.
Cottrell & Co., Inc.
4.8(
530
)
Central Humidifier - Install or Replace

Serving Gilbert, SC and surrounding areas

In business since 1995

Emergency services offered

Warranties offered

"I can’t express enough how much I appreciate the services from Josh, Micah, and Andrew. The customer service went above and beyond. Josh always responds quickly and is always available. Micah was so accommodating and brought a portable AC unit to keep me comfortable until we were able to order a part. She even made sure my puppy had water available in the room with her. Andrew did a wonderful job replacing my blower motor. Thank you so much for the professionalism, knowledge, and most of all; truly caring about your customers."
Response time8 hrs
Response rate100%
Recommended by95%of homeowners
Avatar for DUCTZ of Greater Columbia
DUCTZ of Greater Columbia
4.8(
108
)
Central Humidifier - Install or Replace

Serving Gilbert, SC and surrounding areas

In business since 2008

Free estimates

"Scheduling the work for a new dryer vent was not only easy and prompt, but the young lady who scheduled was more than helpful. The company offered a coupon on Angie's List which I had not purchased. After I mentioned finding the great reviews on Angie's List, she told me I would save by purchasing the coupon, which we did. Wayne and Robert arrived on time and proceeded to install the new vent after explaining what they would do. They reconnected our dryer to the new vents, replaced it and tried it out. Finally, they replaced a door that had been taken down by the new washer and dryer installers when they were done. This is one of the most professional and dependable companies we have had in our home, and we will use them again if needed for duct work."
Before
After
Boot Sealing
Damaged Duct Work
Dirt &  Microbial Growth

+2

Recommended by97%of homeowners
Avatar for Southeast Plumbing & Gas, LLC
Southeast Plumbing & Gas, LLC
4.5(
55
)
Central Humidifier - Install or Replace

Serving Gilbert, SC and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Our water was full of iron and left our toilets, showers, sinks, and even parts of washing machine orange. We have been dealing with this issue for many years and were sick of dealing with it. Recently, Bryan at Southeast Plumbing and Gas installed a water filtration system to our existing ( salt) water softener. It’s has been about 2 months now and so far the iron on any surfaces has not returned. Before the new system , the iron would have started to return within a few days. We are very satisfied with this new system so far and are looking forward to no more terrible iron or terrible smell. Our water also had a terrible sulfur , sometimes , metallic smell. Bryan said he could guarantee no iron in water once I had new filtration system installed but could not guarantee the odor would be gone. But he also told us that he felt that once he installed new filtration system that with the carbon filters that most probably the smell would go away or smell better. Well, he was right - the new filters took away the smell too, except in faucets that do not get used daily. Also, he thought he was going to have to add some parts to my system, but after checking my existing system , he told me that my system already had those parts on it-he could save me$200.00. I thanked him for being so honest. He could have pocketed the $200.00 and I wouldn’t have known that my system already had those parts. So he was very honest to tell me that and I really appreciated it!! We are very pleased with our new filtration system. Bryan did a great job and we appreciate all of his efforts to do his best for us to have a water system that gives us fresh smelling - no iron-good water!! He was very kind and respectful. Thank you Bryan!!"
Multiple LP Gas Line Installation
Underground natural gas line
Underground natural gas line installation
Septic Systems Service and Usage
Water Filtration & Softeners Project

+85

Recommended by96%of homeowners
Avatar for A & A Duct Repair
A & A Duct Repair
5.0(
7
)
Central Humidifier - Install or Replace

Serving Gilbert, SC and surrounding areas

In business since 2022

Free estimates

Emergency services offered

We can take care of all your heating and cooling needs. We specialize in duct repair/replacement, as well as mobile home duct work. From big to small, we do it all here at A & A Duct repair! Call and schedule your free estimate today!! 8033376097

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+34

Recommended by100%of homeowners
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FAQs for central humidifier installation and replacement projects in Gilbert, SC

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 Gilbert, SC 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.