
Get matched with top humidifier repair pros in Hollis, NH
There are 18 highly-rated local humidifier repair pros.
Need a pro for your humidifier repair project in Hollis, NH?
TRUSTED BY HOLLIS, NH HOMEOWNERS
4.6
Average homeowner rating265
Verified humidifier repair services reviews
Verified Reviews for Humidifier Repair pros in Hollis, NH
*The Angi rating for Humidifier Repair companies in Hollis, NH 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 Hollis, NH 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 28, 2025
Find Humidifier repair pros in Hollis

Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!
"Great, as always. Sila is outstanding. We have a service contract with them for our furnace and AC and they keep them in tip-top shape. And when we have an urgent or emergency situation (heating, cooling, plumbing, electrical), they're who we call."
Jonathan P on November 2025
Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!
"Great, as always. Sila is outstanding. We have a service contract with them for our furnace and AC and they keep them in tip-top shape. And when we have an urgent or emergency situation (heating, cooling, plumbing, electrical), they're who we call."
Jonathan P on November 2025

A2K Electric, LLC
A2K Electric, LLC
We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients; we take great care to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Job was absolutely fantastic. Will be hiring them again with my next project."
Brenda N on August 2023
We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients; we take great care to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Job was absolutely fantastic. Will be hiring them again with my next project."
Brenda N on August 2023
HOLLIS OIL HEAT SERVICE, LLC
HOLLIS OIL HEAT SERVICE, LLC
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"I had problems with my boiler and no one else was able to solve it and he was able to solve it right away without any issues. He really took his time and was very thorough with the work."
Allison R on November 2021
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"I had problems with my boiler and no one else was able to solve it and he was able to solve it right away without any issues. He really took his time and was very thorough with the work."
Allison R on November 2021
Prime Time Mechanical, LLC
Prime Time Mechanical, LLC
With over 6 years of experience Prime Time Mechanical, LLC is one of New Hampshire's premier HVAC contractors. We specialize in all types of installations and repairs from gas and oil furnaces, boilers, water heaters, and gas piping. Our staff takes pride in providing our customers with the highest quality of work and customer service. Give us a call today!
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Lori S on October 2019
With over 6 years of experience Prime Time Mechanical, LLC is one of New Hampshire's premier HVAC contractors. We specialize in all types of installations and repairs from gas and oil furnaces, boilers, water heaters, and gas piping. Our staff takes pride in providing our customers with the highest quality of work and customer service. Give us a call today!
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Lori S on October 2019

Easy A's Plumbing & Heating, LLC
Easy A's Plumbing & Heating, LLC
Welcome to Easy A's Plumbing & Heating, LLC. We are excited to exceed your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!
"It took much longer than expected, but they were so much more reasonable price wise, it was worth the wait."
Paula S on July 2019
Welcome to Easy A's Plumbing & Heating, LLC. We are excited to exceed your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!
"It took much longer than expected, but they were so much more reasonable price wise, it was worth the wait."
Paula S on July 2019

Blue Streak Electric, LLC
Blue Streak Electric, LLC
Blue Streak Electric, LLC has been in business since 2016 and we come to the table with over 20 years of experience. We pride ourselves on our experience, quality and craftsmanship. We have a great reputation because we are honest, reliable and prompt. With us, you can rest assured that the job will be done right the first time. We are focused on providing high-quality service and customer satisfaction. We will do everything we can to meet your expectations. Call us today for a free estimate.
"Great and good price"
Thelma D on August 2025
Blue Streak Electric, LLC has been in business since 2016 and we come to the table with over 20 years of experience. We pride ourselves on our experience, quality and craftsmanship. We have a great reputation because we are honest, reliable and prompt. With us, you can rest assured that the job will be done right the first time. We are focused on providing high-quality service and customer satisfaction. We will do everything we can to meet your expectations. Call us today for a free estimate.
"Great and good price"
Thelma D on August 2025

Evan Jones- Master Electrician, LLC
Evan Jones- Master Electrician, LLC
Evan Jones is a locally owned and operated company that values honesty and integrity in all aspects of our business. A expert for the last 15 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"This company wasted several weeks of our time without providing a sufficient apology or explanation. They initially scheduled service while asking in a voicemail if I wanted to base the estimate on the detailed specs in my email or if I preferred to have the owner walk through. I followed up within 2 business days to confirm the date at the end of July and mentioned either option would be okay with me, but I wanted to confirm whether my specification was sufficient with the owner as I felt there were some non standard parts involved. I patiently waited and followed up from time to time. This is the full timeline: June 30 at 4:18 p.m.: I called. The owner (Evan) picked up and mentioned the company was finishing up for the day and just taking emergency calls then, while adding that his secretary would follow up with me the following week. I mentioned that I sent an email the same day with a full breakdown of the work. July 6, 1:48 p.m.: The secretary left a voicemail to confirm a July 26 appointment with an arrival time of 8:15 a.m. and sent an email to confirm the scheduled date and time. In the voice mail, I was asked to follow up to see if I wanted an in-person estimate or if an estimate based on my email specs was sufficient. July 10, 11:41 a.m. I called to follow up, but received an automated message indicating the number has calling restrictions that prevented completion of my call. I followed up via email (below). July 11, 2:47 p.m.: I sent a text message to a 978 area code number, which seemed to be the number that the main number forwards to, to confirm receipt of my email while mentioning the automated message issue. July 12, 10:22 a.m. I called to follow up as I did not receive a response to the email. I wanted to make sure they knew I confirmed the date and time, and I wanted to discuss the estimate options. I immediately received a text message back from the 978 area code operated by the secretary, adding that she was on another call. I did not receive a call back that day. July 14, 9:23 p.m. I followed up via text message, asking when would be a good moment to catch up regarding the upcoming work. I received a call back from the secretary at 9:30 a.m. I summarized my July 6 email. The secretary indicated she would get back to me that day after discussing the project with Evan. I did not hear back. ** July 18, 9:54 p.m.: followed up again over email for when the team arrived the following day while providing the above breakdown so they understood my frustration from a customer perspective. July 19, 7:55 p.m.: I received an email from the owner indicating he cancelled the appointment while being sorry that our communication has not met your expectations, which I felt was interesting as the lack of communication would be frustrating to any customer, and his response incorrectly suggested that it was just my expectations at issue. Frankly, when a company commits to a job, they should always follow up. I emailed the owner back right after and asked for clarification, but I never received one. I should note that this electrician has worked for me before. I was overall happy with the service, with some caveats. On a job at my new residence, they installed new outlets as some existing outlets installed by someone else prior had safety concerns. During the install, I noticed that some new outlets were not as eye-level as they were before (this was not an issue with the available leeway around the outlet, as there was some). I asked one of his installers nicely if some could be moved a bit to be eye level, and the owner (Evan) overheard this and announced that this was a safety visit and not a cosmetic one. This did not make sense to me."
Curtis C on July 2023
Evan Jones is a locally owned and operated company that values honesty and integrity in all aspects of our business. A expert for the last 15 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"This company wasted several weeks of our time without providing a sufficient apology or explanation. They initially scheduled service while asking in a voicemail if I wanted to base the estimate on the detailed specs in my email or if I preferred to have the owner walk through. I followed up within 2 business days to confirm the date at the end of July and mentioned either option would be okay with me, but I wanted to confirm whether my specification was sufficient with the owner as I felt there were some non standard parts involved. I patiently waited and followed up from time to time. This is the full timeline: June 30 at 4:18 p.m.: I called. The owner (Evan) picked up and mentioned the company was finishing up for the day and just taking emergency calls then, while adding that his secretary would follow up with me the following week. I mentioned that I sent an email the same day with a full breakdown of the work. July 6, 1:48 p.m.: The secretary left a voicemail to confirm a July 26 appointment with an arrival time of 8:15 a.m. and sent an email to confirm the scheduled date and time. In the voice mail, I was asked to follow up to see if I wanted an in-person estimate or if an estimate based on my email specs was sufficient. July 10, 11:41 a.m. I called to follow up, but received an automated message indicating the number has calling restrictions that prevented completion of my call. I followed up via email (below). July 11, 2:47 p.m.: I sent a text message to a 978 area code number, which seemed to be the number that the main number forwards to, to confirm receipt of my email while mentioning the automated message issue. July 12, 10:22 a.m. I called to follow up as I did not receive a response to the email. I wanted to make sure they knew I confirmed the date and time, and I wanted to discuss the estimate options. I immediately received a text message back from the 978 area code operated by the secretary, adding that she was on another call. I did not receive a call back that day. July 14, 9:23 p.m. I followed up via text message, asking when would be a good moment to catch up regarding the upcoming work. I received a call back from the secretary at 9:30 a.m. I summarized my July 6 email. The secretary indicated she would get back to me that day after discussing the project with Evan. I did not hear back. ** July 18, 9:54 p.m.: followed up again over email for when the team arrived the following day while providing the above breakdown so they understood my frustration from a customer perspective. July 19, 7:55 p.m.: I received an email from the owner indicating he cancelled the appointment while being sorry that our communication has not met your expectations, which I felt was interesting as the lack of communication would be frustrating to any customer, and his response incorrectly suggested that it was just my expectations at issue. Frankly, when a company commits to a job, they should always follow up. I emailed the owner back right after and asked for clarification, but I never received one. I should note that this electrician has worked for me before. I was overall happy with the service, with some caveats. On a job at my new residence, they installed new outlets as some existing outlets installed by someone else prior had safety concerns. During the install, I noticed that some new outlets were not as eye-level as they were before (this was not an issue with the available leeway around the outlet, as there was some). I asked one of his installers nicely if some could be moved a bit to be eye level, and the owner (Evan) overheard this and announced that this was a safety visit and not a cosmetic one. This did not make sense to me."
Curtis C on July 2023

Derry Plumbing & Heating
Derry Plumbing & Heating
If you�re familiar with plumbing, you know that doing it right takes just the right recipe: two parts job knowledge and three parts skill. At Londonderry Plumbing and Heating, we provide everything you need to secure the perfect plumbing solution, a mixture that will do you right, just like home cooking! No job is too small or too challenging for our dedicated professionals! Londonderry Plumbing and Heating can tackle your most challenging plumbing problems and do so at affordable rates. If you are looking for a plumber who is highly qualified, quick to respond and a pleasure to do business with, give us a call. We look forward to adding you to our list of satisfied customers!
"Great service! Emergency service and done within the day!"
Bonnie S on May 2025
If you�re familiar with plumbing, you know that doing it right takes just the right recipe: two parts job knowledge and three parts skill. At Londonderry Plumbing and Heating, we provide everything you need to secure the perfect plumbing solution, a mixture that will do you right, just like home cooking! No job is too small or too challenging for our dedicated professionals! Londonderry Plumbing and Heating can tackle your most challenging plumbing problems and do so at affordable rates. If you are looking for a plumber who is highly qualified, quick to respond and a pleasure to do business with, give us a call. We look forward to adding you to our list of satisfied customers!
"Great service! Emergency service and done within the day!"
Bonnie S on May 2025

Heritage Home Service
Heritage Home Service
We’re Your Local Plumbers, Heating and AC Technicians, and Electricians. Get prompt and professional plumbing, heating, air conditioning, and electrical services. Our quality staff of licensed and local plumbers and electricians have been providing local plumbing, heating, air conditioning, and electric services in the New Hampshire area since our beginnings in 1986. At our heart, Heritage is a family company with a longstanding reputation for providing quality service for a fair price. People tell us that they see our service trucks everywhere in the area, which is true since there’s a good chance that one of our technicians is also your neighbor. This makes it easy for us to be at your home promptly to help you solve your household plumbing, heating, AC, and electrical problems. It also makes it easy for us to do all that we can to maintain our reputation for quality service. One way we continue to improve the quality of our work is through regular training and certification for our great attendants who are behind the scenes making the magic happen. So whether you are struggling with a clogged drain or a noisy furnace, or you need an installation of an appliance, you’ll see the results of our devotion in the service you receive. If you’re experiencing a problem with your plumbing, heating, AC, or electricity at home, then you should give us a call and see what we mean by quality service that’s guaranteed. From clogged drains to AC installation to electrician’s work, we offer a variety of quality services and products at fair prices to NH residents and northern MA residents—guaranteed!
"All I needed was a replacement for a broken, rusted toilet flange that was set in cast iron. The technician was very professional, and the quality of the work was excellent—I could never have done it myself. I gave 4 stars instead of 5 only because of the cost ($650). To be fair, I didn’t get any other estimates, but it did seem a bit expensive for a job that took only one hour."
William C on November 2025
We’re Your Local Plumbers, Heating and AC Technicians, and Electricians. Get prompt and professional plumbing, heating, air conditioning, and electrical services. Our quality staff of licensed and local plumbers and electricians have been providing local plumbing, heating, air conditioning, and electric services in the New Hampshire area since our beginnings in 1986. At our heart, Heritage is a family company with a longstanding reputation for providing quality service for a fair price. People tell us that they see our service trucks everywhere in the area, which is true since there’s a good chance that one of our technicians is also your neighbor. This makes it easy for us to be at your home promptly to help you solve your household plumbing, heating, AC, and electrical problems. It also makes it easy for us to do all that we can to maintain our reputation for quality service. One way we continue to improve the quality of our work is through regular training and certification for our great attendants who are behind the scenes making the magic happen. So whether you are struggling with a clogged drain or a noisy furnace, or you need an installation of an appliance, you’ll see the results of our devotion in the service you receive. If you’re experiencing a problem with your plumbing, heating, AC, or electricity at home, then you should give us a call and see what we mean by quality service that’s guaranteed. From clogged drains to AC installation to electrician’s work, we offer a variety of quality services and products at fair prices to NH residents and northern MA residents—guaranteed!
"All I needed was a replacement for a broken, rusted toilet flange that was set in cast iron. The technician was very professional, and the quality of the work was excellent—I could never have done it myself. I gave 4 stars instead of 5 only because of the cost ($650). To be fair, I didn’t get any other estimates, but it did seem a bit expensive for a job that took only one hour."
William C on November 2025

603 MECHANICAL
603 MECHANICAL
With more than 15 yrs of experience, 603 Refrigeration LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!
"The gentlemaen that have come to my house from this company have been spectacular. They came on time they’re efficient. There’s no nonsense. They found a problem replaced it and said please call back if there’s a problem and they couldn’t have been nicer. I would highly highly recommend them to anyone "
James S on August 2025
With more than 15 yrs of experience, 603 Refrigeration LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!
"The gentlemaen that have come to my house from this company have been spectacular. They came on time they’re efficient. There’s no nonsense. They found a problem replaced it and said please call back if there’s a problem and they couldn’t have been nicer. I would highly highly recommend them to anyone "
James S on August 2025
The Hollis, NH homeowners’ guide to humidifier repair services
From average costs to expert advice, get all the answers you need to get your job done.

Inspections are an essential part of furnace maintenance. Prevent inconvenient breakdowns by budgeting for furnace inspection costs and repairs.

If your furnace is malfunctioning, it could be a faulty control board. Find out what a furnace control board replacement costs for parts, labor, and more.

When your HVAC system is acting up, it could be the blower motor to blame. See how much blower motor replacement costs and what impacts the price here.

Who do you call to fix a boiler? This easy guide will help you hire the right pro for the job of fixing your boiler.

Learn how to reset your boiler safely with our comprehensive guide. Don't let heating issues disrupt your comfort this winter.

Who installs whole-house humidifiers? Learn more about hiring a licensed HVAC technician to install a whole-house humidifier.
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