Beat the Heat with Same-Day Air Conditioning Repair Service

When your AC breaks down, you need solutions fast. At Montanos, we provide expert repair services that restore your comfort quickly and keep your home cool when it matters most.

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Service Overview

Air Conditioning Repair Services You Can Depend On

AC problems often strike at the worst time—on the hottest days of the year. At Montanos, we specialize in repairing all types of air conditioning systems, from central units to ductless mini splits. Homeowners commonly face issues like weak airflow, warm air blowing from vents, or systems that shut down unexpectedly. Our skilled technicians quickly diagnose the problem and make lasting repairs to restore comfort. With fast response times and trusted expertise, we make sure your home stays cool, efficient, and worry-free all summer long.

Testimonials

What Our Customers Are Saying

Discover how our family-owned HVAC team has transformed homes throughout Snohomish County.

    
 
 
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   mario macandog 
 
 
 
 Trustindex verifies that the original source of the review is Google. No doubt…the best service, honest , fair price, no haggle..direct pricing. Joel was easy to talk to, very courteous . Highly recommended, you can’t go wrong
  
 
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   Jon 
 
 
 
 Trustindex verifies that the original source of the review is Google. Worked with Joel and he helped with Bellevue permitting process for ductless. Overall smooth process. They completed the condensation piping well and looked clean.
  
 
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   Wilma Lamoureaux 
 
 
 
 Trustindex verifies that the original source of the review is Google. Wonderful service. Very professional. Honest price. Would recommend this company for any furnace issues.
  
 
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   Roger Prussack 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had a great experience with Joel, he was a total professional, knew his stuff, did not apply any pressure to make a sale as other larger companies in the region did to me while wanting to charge me a much higher price.... Montanos Heating and Cooling Services - is my go to HVAC company moving forward and y'all should make Joel and his team yours as well!
  
 
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   Deserien Hines 
 
 
 
 Trustindex verifies that the original source of the review is Google. Joel was very professional and very knowledgeable.
  
 
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   Mike Thomas 
 
 
 
 Trustindex verifies that the original source of the review is Google. Joel was amazing. Bid process was efficient and his pricing was extremely competitive, beating out another bid by $2K+. He started the project the next day and jumped through multiple obstacles to get the entire job done in a single day! Highly highly recommend!
  
 
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   Isaac Hoag 
 
 
 
 Trustindex verifies that the original source of the review is Google. We could not be more thrilled with our experience with Joel. From start to finish, he rose significantly above the competition. We reached out to several service providers before we started the project. Joel was quick to respond, quick to come on site and assess the project, quick to deliver an estimate, and quick to schedule and complete the work. We have used several HVAC providers over the years, and I will never call anyone besides Joel in the future. If you need any HVAC work done, just call Joel. You won’t be disappointed.
  
 
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   Pratik Mankad 
 
 
 
 Trustindex verifies that the original source of the review is Google. In March 2025, our old Trane HVAC system stopped working and was no longer able to provide heat. We contacted Montana’s Heating & Cooling Services for help. During the initial visit, Joel inspected the system and managed to get the heating temporarily working. However, due to the age of the system, its performance remained unreliable. After discussing our options with Joel, he recommended replacing the entire unit. Following some research, we decided to proceed with Joel’s recommendation and replaced the old Trane system with a Bosch unit. Joel did an excellent job uninstalling and removing the old system and installing the new one. This was especially impressive considering the furnace was located in a cramped crawl space with limited room to maneuver. He carefully removed the old furnace and installed the new one with great attention to detail. We’re very happy with the quality of the work. Thank you, Joel — we truly appreciate your professionalism and effort.
  
 
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   Alex Crawford 
 
 
 
 Trustindex verifies that the original source of the review is Google. They were friendly and quick to service, very professional and efficient. My old hvac heating unit was cleaned well and ready for the home sale.
  
 
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   Leslie Hayden 
 
 
 
 Trustindex verifies that the original source of the review is Google. Montanos installed a new dual fuel heat pump with gas backup furnace.  Joel was the only bidder who suggested expanding the air intake to the furnace.  I noticed the difference immediately.  I was a little worried about the installation as my house was not designed for air conditioning.  The Bosch system works great!  The team was professional and did a great job.

Featured Project

Recent Success Story

Take a look at one of our recent HVAC installations that showcases our craftsmanship and efficiency.

The Best In Hvac

Why Homeowners Call Montanos for Air Conditioning Repair Service

Quick Response

We provide fast service so you’re not left waiting in the heat.

Trusted Technicians

Our team repairs all major brands with skill and care.

24/7 Availability

We’re always ready to help, day or night, whenever your AC fails.

Don’t sweat it—call Montanos today for fast and reliable AC repair services!

How It Works

Our Hassle-Free AC Repair Process

Inspection & Diagnosis

We identify the cause of your AC issue quickly.

Professional Repair

Our technicians make the necessary fixes with precision.

Final Testing

We ensure your system is running smoothly before we leave.

Serving Your Community

Areas We Serve

From our home base in Marysville, we proudly deliver HVAC services across Snohomish and King counties.

What we do

Our Cooling Services

Air Conditioning Installation

AC installation provides a brand-new system designed to keep your home comfortable and efficient. Montanos handles every step, from helping you select the right unit to expert installation and testing. Homeowners often struggle with systems that are too small, too large, or poorly installed, causing uneven cooling. We eliminate these problems with precise installation and tailored recommendations, ensuring your home stays cool and energy-efficient from day one.

Air Conditioning Repair Service

AC repair brings your cooling system back to life when it stops performing. Montanos technicians are skilled in diagnosing and fixing all major AC issues quickly and effectively. Families often deal with weak airflow, strange noises, or ACs that won’t turn on during hot weather. We provide fast, reliable repairs that restore your comfort and keep your home cool without unnecessary delays or stress.

Air Conditioning Maintenance

AC maintenance keeps your system running smoothly and helps avoid costly breakdowns. At Montanos, we perform detailed tune-ups that extend your unit’s lifespan and maintain efficiency. Many homeowners face high energy bills or surprise failures when maintenance is overlooked. Our preventative service identifies issues early, cleans and optimizes your system, and ensures your AC delivers reliable, even cooling throughout the season.

Air Conditioning Replacement

AC replacement is the solution when your old system no longer keeps up with your comfort needs. At Montanos, we specialize in swapping out outdated units for modern, energy-efficient systems. Many homeowners struggle with rising utility bills and constant repairs on aging equipment. Our team helps you choose the right system and installs it seamlessly, giving you dependable cooling and improved efficiency for years to come.

FAQs – AC Repair

Got Questions? We've Got Answers!

Why is my AC running but not blowing cold air?

This could be caused by low refrigerant, a clogged filter, or a failing compressor. Our technicians can quickly pinpoint the issue and restore cooling.

What does it mean if my AC is making loud noises?

Grinding, banging, or squealing sounds often signal loose parts, motor issues, or worn belts. We inspect and repair these problems before they cause bigger damage.

My AC keeps turning on and off—what’s wrong?

This “short cycling” is usually caused by dirty coils, a failing thermostat, or an oversized system. We’ll find the cause and fix it so your AC runs normally again.

Can you repair refrigerant leaks?

Yes. Leaks lower cooling efficiency and can damage your unit if left untreated. We locate the leak, seal it, and recharge your system.

How fast can you repair my AC during summer?

We offer same-day appointments and 24/7 emergency service, so you don’t have to wait in the heat for comfort to return.

More To Learn

Signs You Need Professional AC Repair Right Away

Blowing warm air instead of cool
Uneven temperatures with hot spots around the home
Strange noises like grinding, banging, or squealing
Unpleasant odors coming from vents or the unit
Frequent cycling on and off without fully cooling
Rising energy bills without increased usage

Calling for AC repair at the first sign of trouble helps prevent costly breakdowns and keeps your system running longer.

Get In Touch

Get Fast AC Repair Today

Don’t suffer in the heat—call Montanos now for quick, reliable AC repair service in Marysville and nearby Snohomish County areas.