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Verified Reviews for Air Conditioning pros in Keizer, OR

*The Angi rating for Air Conditioning companies in Keizer, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

*The HomeAdvisor rating for Air Conditioning companies in Keizer, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

Last update on August 09, 2026

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Avatar for Air Control Systems, Inc.
Air Control Systems, Inc.
4.7(
93
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Service or Repair+1 more

Serving Keizer, OR and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"They are really responsive! That is what won my bid. I had another company offer more for less, but they took forever to put in their bid and didn't ever get around to answering my questions. ACS was on top of it, gave me a free upgrade and, so far, has stood behind their work. Would recommend."
Response time3 hrs
Response rate91%
Recommended by100%of homeowners
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Avatar for Norse Heating and Air, LLC
Norse Heating and Air, LLC
4.9(
65
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Keizer, OR and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"The owner was at our house within 2 hours, in the evening, in July to repair our air conditioning. He gave me some helpful tips to keep our unit running smoothly too."
Response time1 day
1 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for HVAC Ministries
HVAC Ministries
4.9(
15
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Keizer, OR and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Quickly identified and repaired problem with central air conditioner. Was impressed with knowledge of A/C, will be happy to recommend."
AC services
Heating & A/C Project
AC services
Heating & A/C Project
Duct cleaning

+15

Response time1 day
Response rate100%
10 neighbors recently requested a quote
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Avatar for Roth Home
Roth Home
4.6(
247
)
Central A/C - InstallCentral A/C - Service or RepairAir Ducts & Vents - Clean+1 more

Serving Keizer, OR and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Small jobs welcome

"Zach was very professional and gave us such a great deal. This us his work done. It's installed and just happy to have him do the work and we will call him for any other work needed for upkeep or other plumming. We will also recommend him to others."
My jobs
My jobs
My jobs
My jobs
My jobs

+6

66 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for AIR CONTROL SYSTEMS, INC
AIR CONTROL SYSTEMS, INC
4.7(
11
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Install - For Business+3 more

Serving Keizer, OR and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"We were extremely pleased with Mark Hamar and his team, David Rose and Jeff Hall. The team arrived on schedule and all the work was completed as requested. The team worked well together, were very professional and pleasant. We went with the 2.5 ton Bryant heat pump which replace a 25+ year old system. We had only moved in to our modular home about a year ago and new the replacement was needed within 3 years. We went ahead and had it replaced before going through another winter and worrying whether it would hold up. The previous owners had a dog and the duct cleaning proved very beneficial. We would highly recommend this company for any HVAC work needed."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Bryant Authorized Dealer

+1

12 neighbors recently requested a quote
Recommended by63%of homeowners
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Avatar for Northwest Duct Services
Northwest Duct Services
4.8(
50
)
Air Ducts & Vents - Clean

Serving Keizer, OR and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"They were very professional, friendly and affordable. Will definitely be calling them next time I need to have my dryer vent/ducts cleaned."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

2 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Advantage Heating & Air Conditioning, LLC
Advantage Heating & Air Conditioning, LLC
4.9(
44
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Keizer, OR and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Service tech was very thorough with our cleaning of our mini split. This is under the warranty service contract."
Old Furnace
New Furnace
New Ducting
Furnace Maintenance
Technician Inspects An AC

+7

Response time11 hrs
11 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for D & F Plumbing, Heating and Cooling
D & F Plumbing, Heating and Cooling
4.2(
513
)
Central A/C - Service or Repair

Serving Keizer, OR and surrounding areas

Approved (Corporate)

In business since 1927

Emergency services offered

Warranties offered

"Plumber did a good job, but took almost 4 hours to connect 6 small pieces of plastic pipe. Then used a restrictive pipe for an air gap and water flowed all over everything. The original air gap utilized a 7/8" rubber hose, which was already connected and changed to something that would not work. There was no replacing anything, as all the old plumbing was eliminated and just required new plastic pipe. The time for this job was outrageous for a job that was an hour max and the price? well...785 dollars for this? Never again will we use D and F, this price is outrageous for such a small job....."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

2 neighbors recently requested a quote
Recommended by79%of homeowners
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Avatar for Nelke Mechanical, LLC
Nelke Mechanical, LLC
4.9(
19
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Keizer, OR and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Great people to work with Worked within our budget AAA rated"
Response time1 day
Recommended by100%of homeowners
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Avatar for NEW ERA HEATING AND COOLING LLC
NEW ERA HEATING AND COOLING LLC
5.0(
6
)
Central A/C - Install

Serving Keizer, OR and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Cristian did a killer job! I would definitely recommend him to anyone. Definitely giving him a call for future services!"
New furnace install.
New furnace install.
New furnace install.
Blower cleaning
Blower cleaning

+4

9 neighbors recently requested a quote
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Air Conditioning questions, answered by experts

There are a few reasons your AC is running but not cooling your room. Thermostat issues and dust and debris, which can clog your system, are common problems. It could also be a broken component, such as a compressor, blower fan, or evaporator coils. You’ll need to call a pro to diagnose the issue.

Air filters with a high MERV rating, 11 or above, shouldn't cause airflow problems in most residential systems. However, the airflow can be restricted in some HVAC systems if they aren't designed for high MERV ratings. If in doubt, a local duct installer should inspect your ductwork so that you know what your system can handle.

Yes, ventless portable air conditioners exist, and not all standard portable air conditioners must be vented through a window.

Ventless portable units, often called evaporative coolers, do not have exhaust hoses. They use a water reservoir and a cooling pad to add moisture to the air, making it feel cooler. These units work best in dry climates because humid areas cannot absorb much additional moisture.

For standard portable air conditioners that do require venting, a window is not the only option; they can also be vented through a door, wall, or ceiling. However, it is essential to vent these units properly. Running a standard portable AC without venting it is counterproductive because it needs to expel heat to cool the room. Failing to do so will only increase the room's temperature.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

Set your house temperature between 55 and 85 degrees Fahrenheit while on vacation, depending on the season. If it’s winter, don’t go below 55 degrees. In the summer, the best AC temperature for energy savings is no higher than 85 degrees. You can save anywhere from 10% to 15% on your energy costs by adjusting the temperature while you’re away. If you have a smart thermostat, set up vacation modes for each season. On your way home, turn off vacation mode to allow the home to warm up or cool down before you arrive.

The Keizer, OR homeowners’ guide to air conditioning services

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

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