
Get matched with top humidifier repair pros in Marshall, VA
There are 23 highly-rated local humidifier repair pros.
Need a pro for your humidifier repair project in Marshall, VA?
TRUSTED BY MARSHALL, VA HOMEOWNERS
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Average homeowner rating2.8k+
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Verified Reviews for Humidifier Repair pros in Marshall, VA
*The Angi rating for Humidifier Repair companies in Marshall, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Humidifier Repair needs.
*The HomeAdvisor rating for Humidifier Repair companies in Marshall, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Humidifier Repair needs.
Last update on November 30, 2025
Find Humidifier repair pros in Marshall

SwiftPro Heating, Cooling & Plumbing
SwiftPro Heating, Cooling & Plumbing
SwiftPro is a local, family-owned Heating, Cooling and Plumbing company proudly serving Fairfax and Northern Virginia. Our expert technicians provide efficient solutions for heating, cooling, water heaters, and more—with clear communication, upfront pricing, and respect for your time and home. Whether it’s a quick AC repair or full system install, wether it's Trane, Goodman, American Standard or any other brand; we deliver fast, reliable service rooted in family values. Call us now! Or send a message!
"Great job. Technician was solid, professional & friendly. Resolved the issue efficiently."
Eric S on July 2025
SwiftPro is a local, family-owned Heating, Cooling and Plumbing company proudly serving Fairfax and Northern Virginia. Our expert technicians provide efficient solutions for heating, cooling, water heaters, and more—with clear communication, upfront pricing, and respect for your time and home. Whether it’s a quick AC repair or full system install, wether it's Trane, Goodman, American Standard or any other brand; we deliver fast, reliable service rooted in family values. Call us now! Or send a message!
"Great job. Technician was solid, professional & friendly. Resolved the issue efficiently."
Eric S on July 2025

Petro Home Services
Petro Home Services
With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!
"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"
Axel R on January 2023
With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!
"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"
Axel R on January 2023

ARS of Virginia
ARS of Virginia
ARS is a trusted name provides heating, air conditioning, indoor air quality, and efficient attic systems. Our courteous HVAC technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your home comfort needs. We are licensed and insured Estimates provided before work begins Major credit cards accepted 100% financing with approved credit Residential and Commercial. We also have a plumbing division that will be able to help repair or replace any plumbing issue in the home .
"ARS's customer service is subpar. I called 6 times in one day to report an issue with a thermostat and each time I requested a manger to call me back to confirm that this repair will be covered by a ten year warrantee when I purchased the HVAC system just over 2 years ago. No manager called me back . when ARS finally called, their employee tried yet again to upsell me on some nonsense I was NOT interested in or needed. ARS changed my Apt from 2 -6, to 6-9 without notifying me. My AC is still down. I would never recommend this company to anyone. In fact I asked their tech to take a photo of my warrantee paperwork so that I would not end up arguing with them about coverage in the future. this is a horribly run business. I already reported ARS to the BBB. no chance they'll change their practices though. Their Techs are good, with lousy management. "
Joseph S on October 2025
ARS is a trusted name provides heating, air conditioning, indoor air quality, and efficient attic systems. Our courteous HVAC technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your home comfort needs. We are licensed and insured Estimates provided before work begins Major credit cards accepted 100% financing with approved credit Residential and Commercial. We also have a plumbing division that will be able to help repair or replace any plumbing issue in the home .
"ARS's customer service is subpar. I called 6 times in one day to report an issue with a thermostat and each time I requested a manger to call me back to confirm that this repair will be covered by a ten year warrantee when I purchased the HVAC system just over 2 years ago. No manager called me back . when ARS finally called, their employee tried yet again to upsell me on some nonsense I was NOT interested in or needed. ARS changed my Apt from 2 -6, to 6-9 without notifying me. My AC is still down. I would never recommend this company to anyone. In fact I asked their tech to take a photo of my warrantee paperwork so that I would not end up arguing with them about coverage in the future. this is a horribly run business. I already reported ARS to the BBB. no chance they'll change their practices though. Their Techs are good, with lousy management. "
Joseph S on October 2025

Appleton Campbell
Appleton Campbell
Call today for FREE Estimates for new heating and cooling systems, water heaters, water filtration and electrical panels and whole home generators. Founded in 1976 by Jim Appleton, grandfather of current President Mike Appleton—Appleton Campbell has remained a locally owned and operated business dedicated to their customers, employees and communities. Honesty, integrity, and experience are the cornerstones on which Appleton Campbell was built and on which it continues to grow today. Committed to outstanding customer service Appleton Campbell provides: - Highly trained technicians who treat you and your home with courtesy and respect - Flat-rate pricing—the price you are quoted up front is the price you will pay—there are no surprises - Guaranteed service and customer satisfaction
"Being a MVP customer was time for Heating/Cooling safety inspections. Kevin Stanley was the HVAC Service Tech assigned to the job. He went over a few issues on our older unit he found during his inspection. I never felt pressured to have the work done and so glad he resolved them on the same day. He definitely went out of his way doing a great job. He explained everything to me that he was doing and also answering all the questions I had. The price was reasonable. Will definitely call Appleton Campbell when needing home repairs, this is our 3rd project they’ve taken care of. Thanks again"
Cindy S on May 2025
Call today for FREE Estimates for new heating and cooling systems, water heaters, water filtration and electrical panels and whole home generators. Founded in 1976 by Jim Appleton, grandfather of current President Mike Appleton—Appleton Campbell has remained a locally owned and operated business dedicated to their customers, employees and communities. Honesty, integrity, and experience are the cornerstones on which Appleton Campbell was built and on which it continues to grow today. Committed to outstanding customer service Appleton Campbell provides: - Highly trained technicians who treat you and your home with courtesy and respect - Flat-rate pricing—the price you are quoted up front is the price you will pay—there are no surprises - Guaranteed service and customer satisfaction
"Being a MVP customer was time for Heating/Cooling safety inspections. Kevin Stanley was the HVAC Service Tech assigned to the job. He went over a few issues on our older unit he found during his inspection. I never felt pressured to have the work done and so glad he resolved them on the same day. He definitely went out of his way doing a great job. He explained everything to me that he was doing and also answering all the questions I had. The price was reasonable. Will definitely call Appleton Campbell when needing home repairs, this is our 3rd project they’ve taken care of. Thanks again"
Cindy S on May 2025

JW Home Improvement
JW Home Improvement
JWHI provides world-class customer service with consistent and superior workmanship. We strive to be the trusted market leader in the home improvement industry. Proudly, we are Super Service Award Winner for over a decade, and we plan to keep that streak going! Contact us today to discuss your next handyman or remodeling project. Our mission is to provide you with a happy home improvement experience!
"Made appointment for them to come over for an estimate (which they charge for) between 9-12 today. They are a no show. I wasted the whole morning on them. DO NOT recommend."
Jeff H on October 2025
JWHI provides world-class customer service with consistent and superior workmanship. We strive to be the trusted market leader in the home improvement industry. Proudly, we are Super Service Award Winner for over a decade, and we plan to keep that streak going! Contact us today to discuss your next handyman or remodeling project. Our mission is to provide you with a happy home improvement experience!
"Made appointment for them to come over for an estimate (which they charge for) between 9-12 today. They are a no show. I wasted the whole morning on them. DO NOT recommend."
Jeff H on October 2025

Sterling Appliance
Sterling Appliance
Since 1972, Sterling Appliance has been serving the northern Virginia area with top notch appliance repair service, as well as providing a full line up of new appliances. At Sterling Appliance we deliver and install all products we sell, and our knowledgeable sales and service staff are here to help you at every step of the way with your major appliance needs. Sterling Appliance carries licenses for plumbing, electrical, and gas fitting, giving you the piece of mind to know that we will get the job done right. Our knowledge on the appliances we sell sets us high above the competition. Sterling Appliance is an authorized dealer of such brands as Amana, Bosch, Broan, Electrolux, Fisher Paykel, Frigidaire, GE, Hotpoint, KitchenAid, LG, Maytag, Monogram, Samsung, Speed Queen, Summit, U-line, Whirlpool, and more. Our goal at Sterling Appliance is to help you select your new appliances at any budget. We look forward to seeing you at Sterling Appliance.
"The best folks I’ve ever dealt with. Sales, service , delivery and installation all excellent. The installer Rafael Gomez was amazing he went above and beyond with the installation. Placing extra supports by using 2x4s to make sure the dishwasher fit perfectly."
Jennifer W on April 2024
Since 1972, Sterling Appliance has been serving the northern Virginia area with top notch appliance repair service, as well as providing a full line up of new appliances. At Sterling Appliance we deliver and install all products we sell, and our knowledgeable sales and service staff are here to help you at every step of the way with your major appliance needs. Sterling Appliance carries licenses for plumbing, electrical, and gas fitting, giving you the piece of mind to know that we will get the job done right. Our knowledge on the appliances we sell sets us high above the competition. Sterling Appliance is an authorized dealer of such brands as Amana, Bosch, Broan, Electrolux, Fisher Paykel, Frigidaire, GE, Hotpoint, KitchenAid, LG, Maytag, Monogram, Samsung, Speed Queen, Summit, U-line, Whirlpool, and more. Our goal at Sterling Appliance is to help you select your new appliances at any budget. We look forward to seeing you at Sterling Appliance.
"The best folks I’ve ever dealt with. Sales, service , delivery and installation all excellent. The installer Rafael Gomez was amazing he went above and beyond with the installation. Placing extra supports by using 2x4s to make sure the dishwasher fit perfectly."
Jennifer W on April 2024

R&S Mechanical, Inc.
R&S Mechanical, Inc.
With over 18 years of experience in the HVAC industry, R&S Mechanical, Inc. is your industry expert in Bristow. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!
"Very professional. They made sure I understood what I needed to know about the product. I feel very confident that if I need help with any Advanced Comfort product I own, I will get the help I need. I highly recommend R&S Mechanical. Thank you"
Youssef M on November 2025
With over 18 years of experience in the HVAC industry, R&S Mechanical, Inc. is your industry expert in Bristow. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!
"Very professional. They made sure I understood what I needed to know about the product. I feel very confident that if I need help with any Advanced Comfort product I own, I will get the help I need. I highly recommend R&S Mechanical. Thank you"
Youssef M on November 2025

Fauquier Mechanical, LLC
Fauquier Mechanical, LLC
Fauquier Mechanical specializes in Heating and Air Conditioning services. Give us a call for a system check, service, or replacement. We take pride in our proffessional work ethic and value our customers. Our goal is to treat our customers with respect, do quality work and present ourselves with honesty and integrity. Our Mission is to build a long lasting relationship with our clients. Fauquier Mechanical is fully licensed and insured.
"These guys are my go to HVAC guys. Impeccable honesty and integrity ! Incredibly knowledgeable and professional."
Ed P on July 2023
Fauquier Mechanical specializes in Heating and Air Conditioning services. Give us a call for a system check, service, or replacement. We take pride in our proffessional work ethic and value our customers. Our goal is to treat our customers with respect, do quality work and present ourselves with honesty and integrity. Our Mission is to build a long lasting relationship with our clients. Fauquier Mechanical is fully licensed and insured.
"These guys are my go to HVAC guys. Impeccable honesty and integrity ! Incredibly knowledgeable and professional."
Ed P on July 2023

Relax HVAC, Inc.
Relax HVAC, Inc.
Relax HVAC, Inc. is a fully insured and licensed heating and air conditioning firm in Ashburn, Virginia, composed of Master Technicians led by Kamal. He and his team provide round-the-clock emergency services for residential and commercial customers, including those in the Iranian, Arabic, and Palestinian communities. With more than 25 years of experience in providing air conditioning services, Kamal takes pride in making customers feel good about his company. He does this by giving them quality and honest services at great prices. His services are approved and recommended by the Loudoun County Fire Department.
"My AC failed and I had limited time to find a good solution, I made a phone call to Relax HVAC based on the online reviews and it was a great decision. Nasser came to check the situation, he gave a very detailed and comprehensive overview of the situation and provided with the options I had. I decided to replace the unit, Nasser went above and beyond to find a unit delivery service but there was nothing available over the weekend so this gentleman went for unit pick up himself and finished the installation within a day from my initial call. Moreover, the provided price was very reasonable.I can't be more happy with the outcome and highly recommend Relax HVAC"
Navid P on July 2024
Relax HVAC, Inc. is a fully insured and licensed heating and air conditioning firm in Ashburn, Virginia, composed of Master Technicians led by Kamal. He and his team provide round-the-clock emergency services for residential and commercial customers, including those in the Iranian, Arabic, and Palestinian communities. With more than 25 years of experience in providing air conditioning services, Kamal takes pride in making customers feel good about his company. He does this by giving them quality and honest services at great prices. His services are approved and recommended by the Loudoun County Fire Department.
"My AC failed and I had limited time to find a good solution, I made a phone call to Relax HVAC based on the online reviews and it was a great decision. Nasser came to check the situation, he gave a very detailed and comprehensive overview of the situation and provided with the options I had. I decided to replace the unit, Nasser went above and beyond to find a unit delivery service but there was nothing available over the weekend so this gentleman went for unit pick up himself and finished the installation within a day from my initial call. Moreover, the provided price was very reasonable.I can't be more happy with the outcome and highly recommend Relax HVAC"
Navid P on July 2024
Air We Breathe LLC
Air We Breathe LLC
We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Air We Breathe strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction. Emergency calls accepted.
"Gerald was awesome, He really cares about his customers and did an excellent job. I will be using this company again if I neef more work."
Robert G on September 2025
We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Air We Breathe strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction. Emergency calls accepted.
"Gerald was awesome, He really cares about his customers and did an excellent job. I will be using this company again if I neef more work."
Robert G on September 2025
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