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5 Best AC Repair Services in Portland, OR

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Written By Max Peterson | Last Updated: February 05, 2024

Are you in need of an AC repair in Portland? Air conditioners (ACs) are essential for your family's summertime comfort, but an AC breakdown shouldn't have to set you back. Portland's HVAC contractors apply cutting-edge techniques to design custom-tailored, cost-efficient solutions. These top-rated Portland contractors can help you with AC repair or replacement, keeping the job simple, quick, and economical.

Top AC Repair Companies in Portland, OR

Pyramid Heating & Cooling Logo

Pyramid Heating & Cooling

Based on 534 customer reviews.

Services Offered

Ductless Maintenance Ac Installation Ac Repair


  • Reliable customer support
  • Informative resources
  • Clear pricing policy
9409 Ne Colfax St, Portland, OR 503-783-8488 pyramidheating.com
Heat Relief Heating & Cooling Logo

Heat Relief Heating & Cooling

Based on 520 customer reviews.

Services Offered

Emergency Services Maintenance Ductless Ac Repair


  • Informative resources
  • Clear pricing policy
  • Prompt service delivery
13122 Ne David Cir Ste 800, Portland, OR 503-261-9915 heatrelieftoday.com
Advanced Air Systems, Inc Logo

Advanced Air Systems

Based on 447 customer reviews.

Services Offered

Maintenance Ac Repair Furnace Installation Ductless Ac Installation Indoor Air Quality Filtration


  • Free quote
  • Reliable customer support
  • Clear pricing policy
1720 Ne 64th Ave Suite D, Vancouver, WA 360-693-1757 advancedairsystems.net
Efficiency Heating & Cooling Company Logo

Efficiency Heating & Cooling Company

Based on 616 customer reviews.

Services Offered

Emergency Services Maintenance Indoor Air Quality Ac Repair Ventilation Furnace Installation Duct Cleaning Furnace Repair Ac Installation Ductless


  • Reliable customer support
  • Clear pricing policy
  • Informative resources
14913 Se Kellogg Ave, Milwaukie, OR 503-698-5588 eheatcool.com

More Local Hvac Companies

Bruton Comfort Control

User Reviews: 5/5 

12720 SW Allen Blvd
Beaverton, OR 97005

Specialty Heating & Cooling LLC

User Reviews: 5/5 

7233 SW Kable Ln #500
Portland, OR 97224

Tri-Tech Heating Inc

User Reviews: 5/5 

6406 NE 116th Ave Unit C
Vancouver, WA 98662

Smart Choice Heating & Cooling, Inc.

User Reviews: 5/5 

7405 NE 94th Ave
Vancouver, WA 98662

A-TEMP Heating, Cooling & Electrical

User Reviews: 5/5 

15927 SE 122nd Ave
Clackamas, OR 97015

Area Heating & Cooling, Inc.

User Reviews: 5/5 

6321 NE 131st Ave
Vancouver, WA 98682

Jacobs Heating & Air Conditioning, Inc.

User Reviews: 4.7/5 

4474 SE Milwaukie Ave
Portland, OR 97202

Northwest Heating & Cooling

User Reviews: 4.7/5 

8885 SW Canyon Rd Ste 208
Portland, OR 97225

Absolute Heating & Cooling Solutions

User Reviews: 4.7/5 

2800 NE 65th Ave UNIT B
Vancouver, WA 98661

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Portland
Average Max Temp Percentile: 41.9%
August Average Max Temp: 73.7°F
Climate Zone: Marine
Average Energy Cost: $0.13/kWh
Median Year Houses Built: 1968
Average Heat Waves per Year: 2.36

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This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Types of Air Conditioners

There are a few different types of air conditioners on the Portland market. While HVAC contractors can work with most types, knowing which one you have will ease your company search.

  • Central AC: These are the most common residential AC systems, offering consistent, precise temperature control. They feature a central unit that cools air from outside, purifies it, and sends it through ducts to different rooms in your home.
  • Window ACs: Window air conditioners are a popular choice for Portland apartments, townhomes, and condos. These compact, affordable units are designed for cooling small spaces and single rooms, and they fit snugly in a window frame or dedicated wall slot. Many window-mounted AC users set up their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Split ACs: Split ACs have two main elements: one indoors and one outdoors. They provide quiet operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Ductless mini-split: Ductless mini-splits have an outdoor unit and multiple interior units, with no ductwork required. They offer flexible installation options, higher energy efficiency, and individual room temperature control.
  • Portable air conditioners: As the name implies, portable ACs don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're popular for condos, apartments, or individual rooms.

How to Choose Your Portland AC Repair Service

You likely want a quick solution for your air conditioner's problem. However, before hiring a repair company, it's important to carefully investigate how well it fits your home's needs. Here are a few essential steps to follow.

Confirm the Company Is Properly Licensed and Insured

The Oregon Building Codes Division issues multiple different HVAC licenses depending on the scope of a company's work. Companies with less experience or who primarily subcontract might hold a limited license, while the most experienced will hold a specialty license.

You should also verify a company has sufficient liability insurance coverage, even if your state doesn't require it. Choosing an insured company will protect you if mishaps arise during work.

Read Customer Reviews

Check customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB accredits businesses that handle complaints effectively and honor their warranties.

It's normal for even the best AC repair businesses to have both positive and negative reviews. Read each one carefully, and avoid a provider if most reviewers had subpar experiences.

Compare Estimates

Obtain at least three detailed, written estimates from different companies for the best value. A good estimate should factor in additional fees such as permitting costs. You should also ask about installer guarantees, the emergency repair process, and manufacturer warranties.

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Frequently Asked Questions About AC Repair in Portland

What's the cost of an AC repair job in Portland?

Your AC repair costs will hinge on the type of unit you have and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like swapping out the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$68–$180
Electrical circuits$200–$250
Drainage problems$100–$150
Refrigerant leak$400–$1500
Frozen condenser coils$1,353–$4,059
Fan or air blower issues$150–$200
Compressor replacement$600–$1,714

What are some signs that I should call an HVAC repair company?

Here are several of the most common AC issues you might face: It's best to contact a professional HVAC technician if you encounter any of these problems.

How often should Portland homeowners have their AC systems serviced?

Homeowners should have their AC systems serviced a minimum of once a year to ensure optimal performance. This usually involves cleaning the outdoor unit of brush and debris. Regular servicing can help to maintain the system's efficiency and prolong its lifespan.

When is the best time to replace an AC unit?

To determine the best time for your installation, consider both Portland's temperatures and company demand. Generally, contractors get busier as the climate warms up and less busy during the cooler months. Therefore, it might be best to get the job done between late September and mid-November or March to mid-May.

Should my HVAC company have a private accreditation?

Private accreditations aren't always necessary, but companies that seek them are typically more trustworthy. The two largest HVAC trade bodies that issue certifications are the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and Air Conditioning Contractors of America (ACCA).

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.