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TRUSTED BY DAVIS, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon620
    Verified humidifier repair services reviews

Top-Rated Humidifier repair pros in Davis - Updated Nov 2026

Avatar for Golden Aire Heating & Air Conditioning
Golden Aire Heating & Air Conditioning
4.9(
60
)
Central Humidifier - Install or ReplaceCentral Humidifier - Repair or Service

Serving Davis, CA and surrounding areas

Approved

In business since 1982

Free estimates

Warranties offered

"We have been using Golden Aire for maintenance and repairs for the past 8 years. They are professional, knowledgeable and courteous, as well as fair in their pricing. Case in point, we had Daniel come out to do our summer A/C maintenance. Daniel discovered that coils were bad and leaking coolant. We received our quote for the parts and repair. The cost was estimated at $3k (ouch!) Parts were ordered and Daniel came out within a weeks' time. I can't state highly enough how impressed we were with Daniel's knowledge, professionalism and most importantly care. Daniel was able to save us $1,300 as he discovered that after fixing the Nitrogen leak and replacing the refrigerant there was no need to replace the coils. I know other less scrupulous companies would have milked us for a higher invoice price especially since the coils were ordered. Thank you, Daniel, and Golden Aire for your honesty and professionalism."
7 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for The Plumbing Machines
The Plumbing Machines
5.0(
7
)
Central Humidifier - Install or ReplaceCentral Humidifier - Repair or Service

Serving Davis, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Definitely my go to company when it comes to my Heating and Air Conditioner! With this heat and my unit going out they came in a fast and timely manner and got straight to work! They knew exactly what they were doing and fixed my AC. Very professional and courteous!! I will definitely recommend to anyone i know and will be calling them for any future issues!"
Water Heaters
Water Heaters
Water Heaters
Water Heaters
Additional Photos

+6

2 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Central Humidifier - Repair or Service

Serving Davis, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We hired McCormick to remodel our master bathroom, and the process couldn’t have been smoother. Khaled guided us through everything, and his team was skilled and respectful. They handled the job efficiently, stayed within budget, and kept our home tidy. Now, our bathroom feels like a relaxing oasis, with high-quality finishes and a modern touch we love. McCormick’s attention to detail really made the difference, and I’d gladly hire them for future remodels. This experience was everything we hoped for."
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+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for Peter Levi Plumbing, Heating, Cooling, Drains
Peter Levi Plumbing, Heating, Cooling, Drains
3.0(
13
)
Central Humidifier - Install or ReplaceCentral Humidifier - Repair or Service

Serving Davis, CA and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Warranties offered

"The water heater repair was $400 and they wanted to charge us the $300 for the bathroom leak, but we told them it was ridiculous because the guy was only here for 5 minutes. They ended up crediting us some money back so they handled that really well. Less than 2 days later the water heater broke. They did not send out the same guy. They guy they sent out was really great, he walked us through every minute and dime he spent. He told us not to worry and that we were getting our money's worth. We've used them many times over the last 7 years. Once it was Christmas Eve and the hot water heater was having problems and they came out and repaired it for free. Then there was another time that I needd a $6,000 repair and I didn't have time to get estimates, but I trusted their work. The work has been quality, I think in the future with them I will ask them upfront for an assessment and not pay them until they start doing the work."
10 neighbors recently requested a quote
Recommended by70%of homeowners
Amer Muhammad
New to Angi
Central Humidifier - Repair or Service

Serving Davis, CA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

I bring real experience, pride, and precision to every job. I’ve spent years handling electrical work, home repairs, remodels, and upgrades for homeowners who value clean, reliable results. From installing outlets and ceiling fans to replacing trim, rebuilding bathrooms, and fixing fences—I do it all with professionalism and care. I show up on time, explain the job clearly, and leave your space better than I found it. My goal is simple: quality work, done right.

Avatar for Alt AC
Alt AC
New to Angi
Central Humidifier - Repair or Service

Serving Davis, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

Welcome to Alt AC! In business since 2024, we are a full service heating and cooling contractor who takes great pride in the quality of our work and guarantees customer satisfaction. We are an LGBTQ+ owned company and have limited lifetime warranty on most repairs. We specialize in all service and maintenance for both residential and light commercial properties. Serving all of Sacramento county, be sure to give us a call today!

Cooling Maintenance
Air Handler/Furance
1 neighbors recently requested a quote
RSF Construction Inc.
1.0(
1
)
Central Humidifier - Repair or Service

Serving Davis, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

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Humidifier Repair FAQs, answered by experts

Regularly clean or replace filters, check humidity levels, and descale water reservoirs.

It improves air quality, prevents dry skin, protects wood furniture, and enhances overall comfort.

While you’re busy swapping out that old compressor, now is a great time to have your furnace cleaned and serviced , especially if your home is older and your heating system is as old as your AC unit. Likewise, it’s a good idea to clean your air ducts to ensure air flows properly through the house.

Ideal humidity conditions generally range from 30% to 50%, with 45% considered optimal humidity for most homes. If your humidity levels drop below that range, you can turn your dehumidifier off. Additionally, suppose the temperature where the dehumidifier is installed falls below 60 degrees Fahrenheit. In that case, it's best to turn it off and unplug it since cooler temperatures can cause the unit's coils to freeze.

Several styles of HVAC dampers exist, some with motors and some without. The various types include butterfly, blade, louvered, guillotine, and more. The names describe their construction style and how air moves through them. Motorized versions work through wiring connected to a control panel within the HVAC system. Manual versions allow an operator to decide which way to send the airflow and make the adjustment by hand. 

The Davis, CA homeowners’ guide to humidifier repair services

From average costs to expert advice, get all the answers you need to get your job done.