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Find Air conditioning pros in Oak Harbor

Avatar for Seatown Electric Plumbing Heating & Air
Seatown Electric Plumbing Heating & Air
4.8(
1,392
)

Serving Oak Harbor, WA and surrounding areas

Approved (Corporate)

In business since 2013

Emergency services offered

Warranties offered

"Everyone I came in contact with was a delight to work with, from Ryan H., to Tyler, to the 2 service installers Dustin & Riley, to their supervisor Ryan & the receptionists! I highly recommend, as the work was done professionally & efficiently by courteous, motivated, happy employees and at the price quoted. This experience was a breath of fresh air after the 12 year nightmare with my old unit (a different company) that they replaced for me. I anticipate lower electric Bill's also, as the new unit operates effortlessly & much quieter compared to the old. I don't mind the price as much for the quality of product and service. Thank you all! Peggy"
Generator Repair
Additional Photos
Additional Photos
Electrical Panel Repair
Additional Photos

+44

88 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for SeaTown Electric Heating and Air
SeaTown Electric Heating and Air
4.7(
1,637
)

Serving Oak Harbor, WA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I give SeaTown Electric Heating and Air my highest recommendation. Our technician David, arrived on time and was super helpful. This company doesn't try to sell you something you don't need, but are fully focused on the problem and customer service. I learned a lot from David about the American Standard System we have, so I can better properly spot problems to take care of, and when to call for service. SeaTown is now a go-to company for our home, rentals, and recommendations to family and friends."
Seattle's Rewire Specialists
Generator
Tesla Chargers
Knob and Tube Removal
Ductless Install

+26

Response time1 day
Recommended by93%of homeowners
Avatar for Air Plus
Air Plus
4.6(
50
)

Serving Oak Harbor, WA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"I'd give Milo ten stars if I could! Another company quoted me an outrageous price for a major air conditioning repair that I did not need; Milo was completely honest and professional with me -- and fixed my air conditioning unit for one-tenth the price I would have paid the other company (whose estimator was "out on the golf course" when I called for help). So happy I found Maintenance Plus! Most definitely a company I would use again."
Keep your furnace tip top
Electrical/motor, and components inspection
Dirty burner
Clean burner
Clogged filter

+19

Response time1 day
2 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Smart Electric, Heating & Air
Smart Electric, Heating & Air
4.9(
76
)

Serving Oak Harbor, WA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Working with Smart Electric, Heating & Air was VERY easy. Joe was very easy to work with in creating the bid with just a few pictures, scheduling the work, and keeping me up to date throughout the process. Jason, the lead installer for my specific job was wonderful around communication on how things work, and how they would operate in the space. Jason and his team did a great job with the install, even through some hiccups. I absolutely plan to continue to do business with Joe and his team. Thank you for a job well done!"
50 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for West Mechanical, Inc.
West Mechanical, Inc.
4.3(
118
)

Serving Oak Harbor, WA and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"I appreciated that the company rep did a wonderful job explaining the workings of a heat pump. His explanation made it easy for me to decide to change to a heat pump from my tried and true (and old) gas wall heater. I appreciate the installers, the electricians, and the followup by the company rep after the installation. Love my quiet warm air! I highly recommend West Mechanical!"
Project
Project
Project
Project
Project

+5

Response time1 day
92 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Tekton Northwest LLC
Tekton Northwest LLC
5.0(
3
)

Serving Oak Harbor, WA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

Whether it is wiring your future home, updating your service panel, remodeling your home, or wiring up that new hot tub we are committed to delivering top quality service. It is our highest priority to get the job done right the first time and to make your construction experience as stress free and as enjoyable as possible.

My jobs
My jobs
My jobs
My jobs
My jobs

+6

Response time8 hrs
Response rate100%
24 neighbors recently requested a quote
Avatar for Barron Heating and Air Conditioning, Inc.
Barron Heating and Air Conditioning, Inc.
4.8(
2
)

Serving Oak Harbor, WA and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

Barron is a four-generation family business that has been serving the home comfort needs of Northwest Washington since 1972. While HVAC has been the heart of our company, today we are so much more. Barron Heating, AC Electrical and Plumbing has evolved into a WholeHome service company, taking a beyond-the-box approach to your home or business's most important systems. Our leading home and building performance experts provide the expertise for everything related to HVAC, plumbing, electrical, solar, fireplaces, indoor air quality, and more as we stand by our Mission: Improving Lives

Daikin Furnace
Daikin FIT Heat Pump
Free Estimates
Smart Thermostat
Lennox

+1

11 neighbors recently requested a quote
Recommended by50%of homeowners
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FAQs for air conditioning projects in Oak Harbor, WA

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 Oak Harbor, WA homeowners’ guide to air conditioning services

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