Top-rated central humidifier installers and replacers.

Get matched with top central humidifier installers and replacers in Roanoke, VA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central humidifier installers and replacers in Roanoke

Avatar for Wooldridge Heating Air & Electrical
Wooldridge Heating Air & Electrical
4.8(
319
)

Serving Roanoke, VA and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"I originally had a serviceman from Wooldridge Heating, Air, and Electric to evaluate our noisy, wobbling ceiling fan. It took a 12 ft. step ladder to reach, which I'm not able to do myself, anymore. Once it was determined that the motor was going bad in the fan, I asked them to return and replace it with a new one we bought. They two workers sent were prompt, polite, and very efficient. They had the old fan down and the new one in place in less than an hour. That included transferring a remote control receiver into the new fan canopy. They even took away the old defective fan. Very good service and at a very reasonable cost."
22 KW Generac Standby Generator installed
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Response time1 day
12 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Wisler Plumbing, Heating, Cooling, & Electric
Wisler Plumbing, Heating, Cooling, & Electric
4.7(
255
)

Serving Roanoke, VA and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Emergency services offered

"It went splendidly.. I couldn’t have been more impressed with the professionalism of the installer, Scottie Fralin! He made a recommendation as to complete replacement of toilets which he obtained for me since I am elderly and have neuropathy in my hands and arms, making purchasing and handling the pickup of not one but TWO commodes daunting. He cleaned up the areas after he completed the work, leaving me “good to go”! I suppose I didn’t realize the old commodes were nearly 30 years old. I’m pleased with the replacement choices! Thank you Scottie! And thanks for your patience with my chatter."
Response time2 days
49 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for New River Heating & Air Inc
New River Heating & Air Inc
4.4(
36
)

Serving Roanoke, VA and surrounding areas

Approved

In business since 1986

Emergency services offered

Warranties offered

"

I noticed in our mail thing that we are due for service on our system to keep our warranty up; to do so we are actually going to do a maintenance contract with them  it is about $96 yearly, but they come out and do inspections and everything. The owner is the one who came out and gave us a quote. We had them replace another system which was nor working correctly so the first the thing they did was send someone to inspect the old system to see what were the problems. They fixed it on the spot for free and did not even charge us to come out. They were very nice, courteous and stayed in contact with us the entire time. They were very nice, professional and they got the job done in an efficient manner. They did not charge us an insane amount of money for it. We had a name brand system. It was a well worth investment to have it done right.

"
Response time1 day
3 neighbors recently requested a quote
Recommended by90%of homeowners
A-1 Duct Cleaning Services
4.8(
21
)

Serving Roanoke, VA and surrounding areas

In business since 2006

Emergency services offered

"It was an outstanding experience from start to finish. The floor sanders left my heat pump running while sanding. I replaced my duct filters three days in a row because they were filled with dust and debris. I needed help in a hurry, and Keith went out of his way to make it happen so my painters could arrive on time. I also had electrical work happening on the same day so the power was turned off. Keith went above and beyond to find a portable generator and complete the work. It was an all day job in the heat, and Keith got it done. My vent filters have been sparkling clean for the five days since he did the work. I highly recommend this company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by95%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Roanoke, VA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Everything was perfect. I left a voicemail and he called me back within minutes. We discussed my problems and he understood my computer gibberish. He came to my house to pick up the laptop. He notified me that night about the cost of the replacement parts and length of shipping. He then contacted me when my computer was fixed. He delivered it to my house.
"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Tilley's Heating & Cooling Services
4.6(
16
)

Serving Roanoke, VA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"Mr. Tilley is to great work with and very knowledgeable. He came out the same day I called and validated my findings. Late the night before it was scheduled to install the unit I called to go ahead and replace my second aging unit as well. To my surprise, his crew showed up and installed both units the next day. I wouldn't hesitate to recommend Mr. Tilley to anyone that has HVAC needs."
Recommended by92%of homeowners
Avatar for Johnston Cooling and Heating
Johnston Cooling and Heating
4.4(
32
)

Serving Roanoke, VA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"This was the best service I have ever received from a HVAC company. The guy worked on my furnace for over an hour until he fixed it. It ended up costing for the service call only due parts not being added to the furnace. He was very personable and did a great service for me. I will always use this company for my needs in the future."
Recommended by96%of homeowners
Tilley's HVAC Mechanical Services
4.2(
114
)

Serving Roanoke, VA and surrounding areas

In business since 1996

Free estimates

"Tilley's HVAC Mechanical Services installed a new Carrier Furnace and Bryant/Carrier Heat Pump at a price much lower than another competitor's bid price. My new heat pump is quiet running and performs very well even in sub 20 degree temperatures. Installation was professionally done in just a few hours. The workers thoroughly cleaned up after themselves leaving no debris. Also, along with Carrier's 10 Year Manufacturer Warranty on Parts, Coil, and Compressor, Tilley's HVAC provides their own "One Year Labor Warranty" "on the new equipment to allow it to go through a complete Heating and Cooling season to make sure the customer is 100% satisfied." I'm very please with my new Heat Pump & Furnace system. I would definitely recommend Tilley's HVAC Mechanical Services."
Response time1 day
Recommended by93%of homeowners
Avatar for Hometown Heating and Air
Hometown Heating and Air
5.0(
8
)

Serving Roanoke, VA and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"My experience with Hometown Heating and Air was excellent from start to finish. Geothermal system was replaced with a new efficient Heil heat pump. A Durastar mini split was added to my kennel building. Both systems are working perfectly. Owner Caleb Hanks has been patient, informative, punctual, available to answer questions; all with a cheerful smile. Very grateful and very satified with my expenditure. Very Highly Recommend Hometown!"
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Additional Photos

+10

Recommended by87%of homeowners
Avatar for Triangle Reconstruction
Triangle Reconstruction
4.5(
529
)

Serving Roanoke, VA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"We are pleased to recommend Triangle Reconstruction with our highest praise. It seems too simple to say that they do what they said they’d do, but that’s exactly what happened. Our home is around 50 years old. Ours was a large job - around a month and $30,000. We had Triangle Reconstruction come in after another moisture company provided mold remediation and a humidifier. I wish we’d contacted TR to start with. We provided TR with a structural engineering report. They created a plan to exactly meet all of engineer’s concerns. TR used temporary supports and replaced seal plates, girders, and joists for over half of our home. In addition, they poured footers and built new columns. They also added a few additional girders to firm up our floors. They removed and replaced our insulation. They sealed our porch and crawl space, replaced our vapor barrier, and installed a moisture meter. They wrapped our electrical cords and hung them. The people at TR are remarkable. A+++++"
-
-
Crawl Space Before
Crawl Space After
Additional Photos

+13

Recommended by89%of homeowners
Showing 1-10 of 27
FAQs for central humidifier installation and replacement projects in Roanoke, 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 Roanoke, 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.