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TRUSTED BY OREGON, IL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon23
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Oregon, IL

*The Angi rating for Heating And Air Conditioning Service companies in Oregon, IL 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 Oregon, IL 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 May 30, 2026

Find Heating and air conditioning pros in Oregon

Avatar for Perfect Temp Heating & Cooling
Perfect Temp Heating & Cooling
4.6(
198
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair+1 more

Serving Oregon, IL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Couldn't repair old furnace without excessive cost. Came out later thesame day gave us options with exact cost and replaced the old furnace the next morning. They werefair polite and wor j ed around our achedule. Highly recommend and will use them again to replace our air conditioner down the road."
Duct Cleaning
Duct Cleaning
Duct cleaning
Duct cleaning
Duct cleaning

+79

Response time10 hrs
10 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for GreenLink Energy Solutions, Inc.
GreenLink Energy Solutions, Inc.
4.7(
60
)
Ductless Mini-split A/C - Install or Replace

Serving Oregon, IL and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Emily was the product manager - she assessed the insulation we had, which was very inadequate, and gave us a range of upgrade options. A team of three guys did the work, solving some of our problems in a very resrouceful way. Then Emily came back and checked everything over. We were very happy with both the work performed and the customer service. The house feels unusually toasty now. We'll update this review in the spring after we see if we get our usual ice dams - hoping they're gone forever."
Infrared Light Switch
Combustion Test
Water Heater Combustion Test
Cellulose Insulation Installation
Air Sealing Can Lights

+12

Response time1 day
5 neighbors recently requested a quote
Recommended by94%of homeowners
Request Quote
North South Heating and Cooling
New to Angi
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - InstallCentral A/C - Install+15 more

Serving Oregon, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!\n

5 neighbors recently requested a quote
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One Hour Heating & Air Conditioning of North Rockford
New to Angi
Central A/C - InstallCentral A/C - Service or Repair

Serving Oregon, IL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Here at One Hour Heating & Air Conditioning of North Rockford, we're excited to earn your business! Locally owned and operated, we are known in the area for our prompt service and attention to detail. Customer satisfaction is always our primary concern, so be sure to give us a call today!

70 neighbors recently requested a quote
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Avatar for Innovation Heating & A/C
Innovation Heating & A/C
5.0(
8
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Oregon, IL and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Great job. Prompt and good service"
Recommended by100%of homeowners
Request Quote
Avatar for Preferred Home Improvements
Preferred Home Improvements
4.7(
12
)
Air Ducts & Vents - CleanBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+48 more

Serving Oregon, IL and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Great! Will call again in a few years"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+30

Recommended by100%of homeowners
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Heath's Heating and Cooling
5.0(
4
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Oregon, IL and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Prompt, professional, and decent price. Not only did he fix our furnace for the quoted price, he took time to give us pointers on things to do if it happens again. Also gave preventative tips. I will definitely utilize his business when needed and recommend this business to anyone in need."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Recommended by100%of homeowners
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Preferred Home Improvements - Home Facebook
4.4(
95
)
Air Ducts & Vents - Clean

Serving Oregon, IL and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"This company raises the bar for customer service! I hired them to clean my ductwork and my dryer vent. Dillon explained everything that was going to happen - so I felt that I knew what the plan was. He is a wonderful ambassador for the company! Both he and Steven were hard workers who efficiently got their jobs done. Every time they came into the house, they removed their shoes (even though I told them they didn t need to). Very nice! The prices were very reasonable and the before and after photos showed me the quality of their work. And the scheduling process was easy, with a reminder call the day before and a call when the technicians were on the way. I m very pleased with this crew and this company."
Response time7 hrs
Response rate99%
Recommended by95%of homeowners
Request Quote
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Heating and Air Conditioning questions, answered by experts

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

The best time of year to purchase or replace an HVAC system, including components like an air conditioner or furnace, is during the off-season—spring and fall. During these periods, HVAC professionals are less busy than in summer and winter, when extreme temperatures create urgent demand. Shopping during the off-season can lead to savings of 10% to 15% on an AC unit and allows you more time to find the best deal and other cost-saving incentives. Typically, air conditioning units go on sale in the fall after demand drops, while furnace prices tend to decrease in the spring.

Yes, AC coil cleaning is definitely worth it. Cleaning your AC coils ensures your AC unit will function efficiently for the long term. Dirty and grimy AC coils make your unit work harder to cool your home, resulting in higher electric bills. Additionally, having your coils professionally cleaned regularly will reduce the possibility of extensive maintenance and repair costs.

The standard rule for return duct sizing is that the return vent should be the same size or larger than the supply vent. This will ensure balanced airflow in your home and reduce strain on your HVAC system.

Swamp coolers cost approximately 50 percent less to install than central air conditioners and cost less to run. Operation costs depend on the size of the unit and home, your climate, utility rates in your area, and the system’s efficiency. Swamp coolers use 15 to 35 percent less power than air conditioners.

The Oregon, IL 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.

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