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TRUSTED BY JEFFERSON, OR HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon290
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Jefferson, OR

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

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

Last update on June 17, 2026

Find Heating and air conditioning pros in Jefferson

Avatar for HVAC Ministries
HVAC Ministries
4.9(
15
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+47 more

Serving Jefferson, OR and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"They were great. They responded quickly and had a tech, Eliseo, come out the same day. They were able to complete our mini-split installation and got our air conditioning going. Very efficient, professional and thorough. I will use them again."
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 Air Control Systems, Inc.
Air Control Systems, Inc.
4.7(
93
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Service or Repair+12 more

Serving Jefferson, OR and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Mark and crew arrived on time. they were very professional. work was completed on time and they explained everything as they went. I will use them for all future HVAC needs."
Response time3 hrs
Response rate91%
Recommended by100%of homeowners
Request Quote
Avatar for AIR CONTROL SYSTEMS, INC
AIR CONTROL SYSTEMS, INC
4.7(
11
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+47 more

Serving Jefferson, OR and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"This is the second time that I used Air Control Systems for installing new AC. Mark gave me the lowest price among several bids while providing outstanding service. I highly recommend them without reservation."
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 Roth Home
Roth Home
4.6(
247
)
Central A/C - InstallCentral A/C - Service or RepairAir Ducts & Vents - Clean+5 more

Serving Jefferson, OR and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Small jobs welcome

"The technician was very knowledgeable and did a great job. It wasn't cheap. But he got the job done and did it well, I think. We'll see how it holds up with time."
My jobs
My jobs
My jobs
My jobs
My jobs

+6

91 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for Northwest Duct Services
Northwest Duct Services
4.8(
50
)
Air Ducts & Vents - Clean

Serving Jefferson, OR and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Jesus did a wonderful job. Our ducts hadn't been cleaned in forever; dirt and dust would fly constantly ever time the furnace came. Fast, efficient service. Excellent price, senior and veteran discount. Highly recommend this to anyone who is needing this service."
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 - InstallHeat Pump - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+4 more

Serving Jefferson, OR and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Advantage Heating has excellent customer service and great quality. I recommend them to everyone who needs HVAC work done"
Old Furnace
New Furnace
New Ducting
Furnace Maintenance
Technician Inspects An AC

+7

Response time11 hrs
10 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Nelke Mechanical, LLC
Nelke Mechanical, LLC
4.9(
19
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+30 more

Serving Jefferson, OR and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Fantastic! Very informative. Will hire for all HVAC needs"
Response time1 day
Recommended by100%of homeowners
Request Quote
Avatar for NEW ERA HEATING AND COOLING LLC
NEW ERA HEATING AND COOLING LLC
5.0(
6
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+1 more

Serving Jefferson, OR and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Cristian made the whole process from start to finish easy. From coming out and giving me an estimate on what needed to be replaced; to leaving my home comfortable again."
New furnace install.
New furnace install.
New furnace install.
Blower cleaning
Blower cleaning

+4

9 neighbors recently requested a quote
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AWESOME AIR HEATING AND COOLING LLC
5.0(
4
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Install+2 more

Serving Jefferson, OR and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"My Heat Pump AC failed, and I called 2 other companies, and all they said was "you're on the list". Ron answered the call and came out, at the end of the day, and got my 20 year old system to at least work in AC mode. So, I asked about a replacement system, he gave me a price that was lower than some others, and arranged for financing, and came out and put in the system with 2 assistants. It is very well installed, much better insulated than the system we had and is very quiet and efficient. Airflow is much better than it was. Overall I strongly recommend Awesome as a repair service or for new install. They were very professional and reliable."
System Repairs
Commercial Refrigeration
Mini Split Experts
Emergency Service
Smart Thermostat Upgrades

+4

Response time5 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Oregon Valley Construction LLC
4.9(
29
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Jefferson, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"First of all Freddy was on time. That's a big deal for me. Very efficient. I was impressed with his work. And that everything was done the same day in a reasonable amount of time including running to the hardware store. I'm very happy"
Response time5 days
Response rate100%
1 neighbors recently requested a quote
Request Quote
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Heating and Air Conditioning questions, answered by experts

Yes, a frozen AC unit can affect your indoor air quality since the reduced airflow won't be as effective at removing air pollutants, like dust and other allergens. Additionally, ice around the unit can create excess moisture, leading to mold and mildew that can damage your home if you don’t catch it early.

Choosing a unit with higher BTUs can use more electricity if the BTUs are more than what’s necessary for your room size. However, choosing an AC with BTUs that match the size of your room or house, your unit will cool your space efficiently. On the flip side, choosing a system with not enough BTUs can cause the system to work harder to try to cool the space, leading to more electricity consumption and higher energy bills.

Indications of an HVAC problem include inconsistent heating or cooling throughout your home, unpredictable temperature changes, or inadequate air flow from vents. Abnormal sounds such as grinding, banging, or hissing, and unpleasant smells like mustiness or burning are also potential warning signs. A rise in energy costs without an increase in usage may also imply decreased efficiency. An HVAC system that frequently cycles on and off or cannot maintain a stable temperature is malfunctioning.

A few drips here and there should not be cause for concern, but if your unit is leaking a large amount of water, then it’s advised that you stop using it until the problem is identified and a solution is determined. The more you use it during a leak, the more issues it will cause.

A frozen coil can cause permanent damage to your HVAC system and lead to costly repairs if not fixed. It can cause the unit to overheat and also cause the compressor to fail. It’s vital to turn the unit off if the coil is frozen and address the issue as soon as possible. 

The Jefferson, OR homeowners’ guide to heating and air conditioning services

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

See all articles