Top-rated air conditioning pros.

Get matched with top air conditioning pros in Schofield Barracks, HI

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 Air conditioning pros in Schofield Barracks

Avatar for Alpha Omega Air Conditioning
Alpha Omega Air Conditioning
4.5(
69
)

Serving Schofield Barracks, HI and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Small jobs welcome

"Service was excellent. Problem was corrected very quickly. Quick response to my service request. I will definitely use AlphaOmega Air Conditioning for all my future air conditioning repairs / problems."
Response time1 day
Recommended by84%of homeowners
Avatar for Redo Hawaii
Redo Hawaii
4.8(
152
)

Serving Schofield Barracks, HI and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I was looking for someone to put a very large window air conditioner in as soon as possible. I have medical reasons and have to use it 24/7. I had called several companies but, understandably they were all booked weeks out. When Jason and I met over the phone he was already booked for the day but said he would come over after he had completed that job. He is such a nice guy and I loved how he got to work. Mostly, I admired the work he did, very neat and the caulking was awesome. The reason I say this is because I have had 3 air conditioners put in over a 16 year period and each of them were done sloppy. Jason does many different jobs besides installing air conditioners and I can imagine he takes great pride in all he does. Give Jason a call I am sure you wont be disappointed"
entry door
kitchen
elem school
random
random

+131

Response time10 hrs
Response rate90%
15 neighbors recently requested a quote
Avatar for Mana Mechanical llc
Mana Mechanical llc
5.0(
1
)

Serving Schofield Barracks, HI and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"Mana Mechanical’s owner, David, is a responsible professional who takes his commitments seriously. I needed to replace our old rooftop AC duct urgently. David was the only one who committed to meeting our aggressive schedule. He was honest with me that this would be his new company’s first job. I was a bit anxious, but decided to take a chance because I was impressed by his diligence during his on-site inspection. David acted as the general contractor, hiring engineers, electrician, crane operators, etc. His operation was flawless despite several unforeseen challenges, which he spent extra time and energy resolving himself. He even took extra work not included in original agreement staying late to finish them after his team had gone home. Even after the job was finished and paid for, he provided a detailed report with recommendations for other concerns he noticed on our rooftop. I am so grateful to have met David and highly recommend Mana Mechanical for your next project."
9 neighbors recently requested a quote
Steve's Plumbing & AVC Service
New to Angi

Serving Schofield Barracks, HI and surrounding areas

Approved

In business since 1987

Credit card accepted

Offers commercial services

Here at Steve's Plumbing & AC Service, Inc., we are a Maui plumbing and air conditioning contracting company that specializes in AC repair and replacement, plumbing repair, service work, and remodeling. We have the experience, manpower, and inventory necessary to handle any project, no matter whether it is large or small. We are also a family-owned and operated business. We are committed to providing excellent workmanship and high-quality products for every project we undertake. We offer a 100% customer satisfaction guarantee and 24-hour emergency services. Up Front Pricing - You approve the cost before we start the work. We charge by the job, not the hour. No one wants surprises when the job is done! Fast Service, Emergency Service. Radio Dispatched, Fully Stocked Trucks in Your Area Daily. When you have an emergency, you need to know it will be fixed in a hurry. We understand and can be there within hours not days! Trusted and Recommended ,Call Us Today!

Raul Ayala
New to Angi

Serving Schofield Barracks, HI and surrounding areas

Approved

Hi, I’m Raul, your local handyman with hands-on experience and real trade knowledge. I spent four years working in a hardware store while actively remodeling apartments, handling plumbing repairs, light electrical work, demolition, painting, fixture installation, furniture assembly, and landscaping projects. I’m also a woodworker, which means I understand materials, structure, and quality craftsmanship from the ground up.\n\nI take pride in doing things the right way, clean work, honest pricing, and clear communication. Whether it’s fixing a leak, updating a room, building custom pieces, or tackling a to-do list, I treat every home like it’s my own. If you’re looking for someone dependable, skilled, and easy to work with, I’d be happy to help bring your project to life.

Avatar for Hawaiian Pro A/C
Hawaiian Pro A/C
4.5(
105
)

Serving Schofield Barracks, HI and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Other than the technician misreading the promised time by two hours, outstanding service. Tech (Joseph) went above and beyond to solve a minor problem even though this was just a Service Call. Had to call office twice to have an Invoice sent by email."
Response time2 days
Recommended by98%of homeowners
...
Showing 1-10 of 113

FAQs for air conditioning projects in Schofield Barracks, HI

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Schofield Barracks, HI homeowners’ guide to air conditioning services

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