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Find Central humidifier installers and replacers in Richmond

Avatar for Armstrong Mechanical Services Inc
Armstrong Mechanical Services Inc
4.8(
479
)

Serving Richmond, VA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Everyone from Hopewell office set up everything, including setting up to having a crane place the HVAC on top of the condo. All the installers were Professional and just wonderful. They gave info on all they were doing. I give them an outstanding rating!"
York 18 S.E.E.R
Boiler Replacement
Full Installation
Response time1 day
14 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Your Community Heating & Cooling
Your Community Heating & Cooling
4.9(
46
)

Serving Richmond, VA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Excellent. Job was done successfully in two days. Very satisfied. Company works with you whether you pay with cash or in installments."
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+9

Response time1 day
10 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for C3 Heating & Air, Inc.
C3 Heating & Air, Inc.
5.0(
9
)

Serving Richmond, VA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I've been using C3 for several years. They have both fixed and replaced my HVAC units, as well as provided maintenance ongoing. Every time I've had a need for their services I have received top notch , prompt response and reasonable pricing. They've done so well for me, everyone else on my street now uses them as well."
Compressor Replacement
Water Heater with Hot Water Coil
Old Coil
Before
Outdoor Units

+8

Response time1 day
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Supercharged Mechanical, LLC
Supercharged Mechanical, LLC
New to Angi

Serving Richmond, VA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I’m Cecil, owner of Supercharged Mechanical. We provide professional HVAC, electrical, and plumbing services for residential and commercial customers, covering everything from routine service to full new‑construction installations. With over 20 years of hands‑on experience, we bring expertise, reliability, and strong attention to detail to every project.\nWe are fully licensed and insured, and we are proud to offer pricing that outperforms most competitors. Our commercial work includes trusted names such as VDOT, Cato, and Lowe’s.

Addendum repairs
Addendum repairs
Addendum repairs
Addendum repairs
Addendum repairs

+5

Avatar for Automatic Climate Heating & Air Conditioning
Automatic Climate Heating & Air Conditioning
4.8(
868
)

Serving Richmond, VA and surrounding areas

In business since 1983

Emergency services offered

Credit card accepted

"I had my SC evaporator unit freeze up right before the temps started reaching 100. I called that night, and they came out the next morning to investigate. ( had to wait for the unit to defrost before they could diagnose it) We discovered that it was low on Freon, which caused the freezing, but when we opened up the cover to the evaporator, it was completely rusted. The lack of airflow caused the unit to rust out. This was the original AC installed 24 years ago. They also discovered that the builder undersized all the duct-work. the size of the return, couldn't supply enough air to the system. (yes, i checked the math, and they were correct). They gave me several options on replacing the unit, and I went with the most efficient, highest SEER rating, since we're planning on staying in the house at least another 10 years. They replaced both the furnace, and the AC unit, and ran all new, larger duct-work, they arrived promptly at 8 AM, and the crew finished up around 6 PM. There was an issue with the mainboard controller (factory problem), and they followed up and replaced it. The whole crew was polite, friendly, and cleaned up after themselves. The new unit is much quieter, the airflow downstairs is dramatically better, and hopefully, I'l start to see those energy savings in my next Dominion Power bill :)"
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Alan Purser Sr
Olive Purser

+2

Recommended by94%of homeowners
Avatar for K&J Mechanical Services LLC
K&J Mechanical Services LLC
4.7(
23
)

Serving Richmond, VA and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"It went well.  Fair price, good quality Bryant units.   They did encounter some unforeseen obstacles when replacing the HVAC units, related to poor past contractor work before I bought this house, but they responded appropriately, made things right.  ....Every job has the potential to be more or less challenging for a variety of reasons.  I like that they respond and tried to work with me.  For this reason, I can confidently say to other members that you should use them because if anything unexpected pops up, they will rise to the occasion.
"
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+5

Recommended by90%of homeowners
Avatar for ARS / Rescue Rooter Manassas
ARS / Rescue Rooter Manassas
4.4(
718
)

Serving Richmond, VA and surrounding areas

In business since 1947

Emergency services offered

Credit card accepted

"I was impressed on the details they pointed out others missed. Very good price (second lowest of 5 quotes), the installation team was careful in my home, no dirt or damage. Will absolutely use for maintaining unit and next replacement"
Recommended by87%of homeowners
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Showing 1-10 of 68
FAQs for central humidifier installation and replacement projects in Richmond, VA

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 Richmond, VA 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.