Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Corvallis, OR

Enter your zip and get matched with up to 5 pros

TRUSTED BY CORVALLIS, OR HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon284
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Corvallis, 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 Corvallis, 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 January 05, 2026

Find Heating and air conditioning pros in Corvallis

Avatar for Allied Mechanical & Plumbing LLC

Allied Mechanical & Plumbing LLC

5.00(
97
)
•Approved Pro

Allied Mechanical & Plumbing LLC

5.00(
97
)
•Approved Pro
Super Service Award
Customers say: True professional
3 years of experience

With over 20 years of industry experience Allied Mechanical & Plumbing LLC is dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. Let us help you with - new construction/remodel, plumbing consulting design and layout, gas piping, bath and shower upgrades, water heater and fixture replacement, hydronic heating - contact us today for hourly rates and bids.

"Excellent water heater replacement job, done by a skilled, kind, thoughtful expert. Ready and willing to respond super quickly to an emergency situation. Can't recommend highly enough!"

Thomas P on December 2025

With over 20 years of industry experience Allied Mechanical & Plumbing LLC is dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. Let us help you with - new construction/remodel, plumbing consulting design and layout, gas piping, bath and shower upgrades, water heater and fixture replacement, hydronic heating - contact us today for hourly rates and bids.

"Excellent water heater replacement job, done by a skilled, kind, thoughtful expert. Ready and willing to respond super quickly to an emergency situation. Can't recommend highly enough!"

Thomas P on December 2025

Avatar for Norse Heating and Air, LLC

Norse Heating and Air, LLC

4.93(
61
)
•Approved Pro

Norse Heating and Air, LLC

4.93(
61
)
•Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
6 years of experience

Norse Heating and Air is fully licensed, bonded and insured. We offer installation, maintenance and repair of all heating and cooling systems for residential and small commercial applications. We also offer FREE estimates for installing new equipment. Norse Heating takes pride in exceeding customer expectations and doing the job right the first time, so if you want quality service with a smile, give us a call.

"awesome job and got it done fast! Super helpful would recommended to anyone looking for treble shooting issues. He will work on old units not just sell a new one when minor issues go wrong!"

justin l on April 2025

Norse Heating and Air is fully licensed, bonded and insured. We offer installation, maintenance and repair of all heating and cooling systems for residential and small commercial applications. We also offer FREE estimates for installing new equipment. Norse Heating takes pride in exceeding customer expectations and doing the job right the first time, so if you want quality service with a smile, give us a call.

"awesome job and got it done fast! Super helpful would recommended to anyone looking for treble shooting issues. He will work on old units not just sell a new one when minor issues go wrong!"

justin l on April 2025

Avatar for Advantage Heating & Air Conditioning, LLC

Advantage Heating & Air Conditioning, LLC

4.88(
43
)
•Approved Pro

Advantage Heating & Air Conditioning, LLC

4.88(
43
)
•Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
29 years of experience

Advantage has been providing heating and cooling to the Willamette Valley for 30 years! We pride ourselves on our consistent training and industry leading technology. Our goal is to make a positive impact on our community. We aim to do that in a number of ways: such as providing peace of mind with our 20-Year-Parts-and-Labor warranty, or providing comfort with our Smart Systems that provide unparalleled comfort while being simple to use. We also offer affordable financing options, so you can keep your home warm without breaking the bank.

"They did a professional job. Always used foot covers and floors coverings. Cleaned and removed old unit. Installation was completed In a timely manner."

Bill B on January 2024

Advantage has been providing heating and cooling to the Willamette Valley for 30 years! We pride ourselves on our consistent training and industry leading technology. Our goal is to make a positive impact on our community. We aim to do that in a number of ways: such as providing peace of mind with our 20-Year-Parts-and-Labor warranty, or providing comfort with our Smart Systems that provide unparalleled comfort while being simple to use. We also offer affordable financing options, so you can keep your home warm without breaking the bank.

"They did a professional job. Always used foot covers and floors coverings. Cleaned and removed old unit. Installation was completed In a timely manner."

Bill B on January 2024

Avatar for Air Control Systems, Inc.

Air Control Systems, Inc.

4.88(
84
)
•Approved Pro

Air Control Systems, Inc.

4.88(
84
)
•Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 years of experience
"ACS installed a new Bryant heat pump + furnace. The equipment is high quality and the team was knowledgeable, flexible, and willing to answer all my questions. They accommodated a change in scope on the day of install from just installing a heat pump to installing a furnace + heat pump combo. This set the team back a few hours for the last minute parts request, but they powered through a very long day and stayed until the job was finished. All customer service goes directly through the owner operator. Originally this seemed like a plus, but I think they would benefit from support staff. I needed to edit and downgrade this review after a few negative experiences. Some changes are related to issues noticed after the install. The unit was not secured to the pad outdoors and also was not attached to the house. Holes cut into the corner of the garage slab in order to pass through the lines were not patched, leaving a break in the envelope. Mark promised to follow up on both of these, but he did not send anyone out to take care of this. Mark also directly promised that our install would qualify for Energy Trust of Oregon incentives for $3000, when in fact it is clear after speaking directly with Energy Trust representatives that our install did not qualify for any amount of rebate. This promise was echoed throughout the quote and the install process. I believe that the lack of a support staff is causing some shortcutting or disorganization when it comes to managing some of these details - I would prefer to assume that ACS did not know the details of the incentive rather than that they purposefully deceived me, but I dont feel comfortable recommending them given these circumstances."

Sam C on July 2024

"ACS installed a new Bryant heat pump + furnace. The equipment is high quality and the team was knowledgeable, flexible, and willing to answer all my questions. They accommodated a change in scope on the day of install from just installing a heat pump to installing a furnace + heat pump combo. This set the team back a few hours for the last minute parts request, but they powered through a very long day and stayed until the job was finished. All customer service goes directly through the owner operator. Originally this seemed like a plus, but I think they would benefit from support staff. I needed to edit and downgrade this review after a few negative experiences. Some changes are related to issues noticed after the install. The unit was not secured to the pad outdoors and also was not attached to the house. Holes cut into the corner of the garage slab in order to pass through the lines were not patched, leaving a break in the envelope. Mark promised to follow up on both of these, but he did not send anyone out to take care of this. Mark also directly promised that our install would qualify for Energy Trust of Oregon incentives for $3000, when in fact it is clear after speaking directly with Energy Trust representatives that our install did not qualify for any amount of rebate. This promise was echoed throughout the quote and the install process. I believe that the lack of a support staff is causing some shortcutting or disorganization when it comes to managing some of these details - I would prefer to assume that ACS did not know the details of the incentive rather than that they purposefully deceived me, but I dont feel comfortable recommending them given these circumstances."

Sam C on July 2024

Avatar for Roth Home

Roth Home

4.63(
213
)
•Approved Pro

Roth Home

4.63(
213
)
•Approved Pro
Super Service Award
Customers say: Super punctual
50 years of experience
Emergency services offered

Since 1976, Roth Home has been committed to one thing: providing the very best heating, cooling, plumbing, electrical, and drain services in the greater Portland area, coupled with truly outstanding customer care. Throughout the decades, we’ve been helping residential and commercial customers throughout the region achieve the comfort and safety they need. The Roth team goes above and beyond for every customer, offering custom solutions and fast, honest repairs when you need them most. We’re even available for 24/7 emergency services! As a full-service heating, cooling, plumbing, and electrical company in Portland and serving the entire region, Roth Home has what it takes to tackle any home service problem. From new water heater installation to furnace repairs to AC replacement, drain cleaning, whole home repiping, electrical panel upgrades, new lighting installation, and more, we can help ensure that your home or business is in tip-top shape. With Roth, one call does it all! Find out more about our comprehensive range of services, or request your appointment today when you call our friendly and professional team!

"Very knowledgeable and profesional."

Rolando M on December 2025

Since 1976, Roth Home has been committed to one thing: providing the very best heating, cooling, plumbing, electrical, and drain services in the greater Portland area, coupled with truly outstanding customer care. Throughout the decades, we’ve been helping residential and commercial customers throughout the region achieve the comfort and safety they need. The Roth team goes above and beyond for every customer, offering custom solutions and fast, honest repairs when you need them most. We’re even available for 24/7 emergency services! As a full-service heating, cooling, plumbing, and electrical company in Portland and serving the entire region, Roth Home has what it takes to tackle any home service problem. From new water heater installation to furnace repairs to AC replacement, drain cleaning, whole home repiping, electrical panel upgrades, new lighting installation, and more, we can help ensure that your home or business is in tip-top shape. With Roth, one call does it all! Find out more about our comprehensive range of services, or request your appointment today when you call our friendly and professional team!

"Very knowledgeable and profesional."

Rolando M on December 2025

Avatar for HVAC Ministries

HVAC Ministries

4.92(
12
)
•Approved Pro

HVAC Ministries

4.92(
12
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Locally owned and operated Salem based HVAC, Roofing, Siding and General Contractor company. Where comfort and cleanliness is our excellence providing DIVINE AIR!!! Whether you need HVAC maintenance check , new roofing, siding or a remodel done, we are available to handle all of your heating, cooling, roofing, siding and remodeling needs. We strive to exceed your expectations by ensuring that each of our clients receives individualized service. Call for a free estimate today!

"They were quick to respond and come out during a heat wave. They contacted us when they were on their way. The air conditioning is now up and running."

Kimberly P on May 2023

Locally owned and operated Salem based HVAC, Roofing, Siding and General Contractor company. Where comfort and cleanliness is our excellence providing DIVINE AIR!!! Whether you need HVAC maintenance check , new roofing, siding or a remodel done, we are available to handle all of your heating, cooling, roofing, siding and remodeling needs. We strive to exceed your expectations by ensuring that each of our clients receives individualized service. Call for a free estimate today!

"They were quick to respond and come out during a heat wave. They contacted us when they were on their way. The air conditioning is now up and running."

Kimberly P on May 2023

Avatar for Rob Repairs and Construction LLC

Rob Repairs and Construction LLC

5.00(
10
)
•Approved Pro

Rob Repairs and Construction LLC

5.00(
10
)
•Approved Pro
Customers say: Quick response
8 years of experience
Free onsite estimate

with 6 yrs experience we can handle your handy person jobs all the way up to remodels and renovations

" I most definitely recommend Rob Repairs & Construction. Rob was communicative, very skilled, and a great problem solver when repairing and sovling gate and latch issues. Pricing is fair and he is timely on the job. He went above and beyond to make it all work! "

Joni A on November 2025

with 6 yrs experience we can handle your handy person jobs all the way up to remodels and renovations

" I most definitely recommend Rob Repairs & Construction. Rob was communicative, very skilled, and a great problem solver when repairing and sovling gate and latch issues. Pricing is fair and he is timely on the job. He went above and beyond to make it all work! "

Joni A on November 2025

Avatar for AIR CONTROL SYSTEMS, INC

AIR CONTROL SYSTEMS, INC

4.67(
9
)
•Approved Pro

AIR CONTROL SYSTEMS, INC

4.67(
9
)
•Approved Pro
Customers say: Quality work
31 years of experience
Free onsite estimate

Since 1995 Air Control Systems has been Oregon's most reliable HVAC company. We pride ourselves on treating everyone like family with the reliability and attention to detail you deserve. We offer a full range of HVAC services from new installations and replacements to routine services that will keep your unit running strong all year long. We are a proud dealer of Lennox heating and cooling systems. Contact us to discuss your next project today!

"Very professional, prompt installation and followup appt. Price was great, no hidden fees. Mark and his crew went above and beyond. Highly recommend."

Mike P on November 2025

Since 1995 Air Control Systems has been Oregon's most reliable HVAC company. We pride ourselves on treating everyone like family with the reliability and attention to detail you deserve. We offer a full range of HVAC services from new installations and replacements to routine services that will keep your unit running strong all year long. We are a proud dealer of Lennox heating and cooling systems. Contact us to discuss your next project today!

"Very professional, prompt installation and followup appt. Price was great, no hidden fees. Mark and his crew went above and beyond. Highly recommend."

Mike P on November 2025

AWESOME AIR HEATING AND COOLING LLC

5.00(
3
)
•Approved Pro

AWESOME AIR HEATING AND COOLING LLC

5.00(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

AWESOME AIR HEATING AND COOLING LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Ron just top notch. Reasonable response time. Very knowledgable and professional. Did excellent work at a reasonable cost. Is my guy on all this sort of work in the future. Also has a great attitude !"

daniel l on August 2024

AWESOME AIR HEATING AND COOLING LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Ron just top notch. Reasonable response time. Very knowledgable and professional. Did excellent work at a reasonable cost. Is my guy on all this sort of work in the future. Also has a great attitude !"

daniel l on August 2024

Avatar for Impact Heating and Air LLC

Impact Heating and Air LLC

5.00(
2
)
•Approved Pro

Impact Heating and Air LLC

5.00(
2
)
•Approved Pro
11 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Jay Schiedler is the owner , and he did the install. The job was completed perfectly. He is very professional. He also did the job in a timely manner, and offered a very fair price. He is a younger guy, probably late thirties, and I can tell that his parents raised him right! I highly recommend Impact Heating and Cooling."

_ S on January 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Jay Schiedler is the owner , and he did the install. The job was completed perfectly. He is very professional. He also did the job in a timely manner, and offered a very fair price. He is a younger guy, probably late thirties, and I can tell that his parents raised him right! I highly recommend Impact Heating and Cooling."

_ S on January 2025

...
Showing 1-10 of 326
Heating and Air Conditioning questions, answered by experts

There are several steps you can take to prevent your AC drain from clogging. This includes cleaning the drain line at least every three months, changing the filter every one to three months, and getting your AC serviced annually. Also, if any problems arise with your AC, hire an HVAC technician to deal with them ASAP.

If your whole house is cold that’s one thing, but what if you only have a few rooms that are cold? First, you need to determine why this may be happening. A good place to start is to investigate the potential causes listed in this article—heat transfer, airflow, thermostat problems, humidity, and insulation. Once you’ve narrowed down the issue, you’d apply the same principles to the cold rooms as you would to the entire home.

You should know the main components of an air conditioner: the condenser coils, evaporator coils, drip pan, AC filter, ducts, and refrigerant. Each part plays a key role in the performance and safety of your AC system. When tracking the source of AC issues or odors, it helps to know where to look. Your outdoor unit houses your condenser coils, fan, and compressor. Your indoor unit houses your evaporator coils, drain lines, and filter, and it connects to your ductwork. 

When first installed, flex ducts shouldn’t cause airflow problems in your home. However, because flex ducts aren’t the sturdiest and require extra support, they lose their durability over time and begin to sag, which can inhibit airflow down the road. Also, if your flex ducts aren’t tight enough, your HVAC could work twice as hard for the same air pressure. If you’re worried about the airflow in your home, a rigid duct may be your best bet.

When your HVAC system is loud, a few different causes are possible. If you have loose connections or bolts in the hardware, they can rattle as the system runs and vibrates. If you have an extremely dirty furnace filter, it could cause the system to generate noise. More commonly, an excessively loud HVAC system indicates a malfunction in the system. You may have a blower motor that is close to failing or a compressor that is breaking down. These issues require an immediate inspection.

The Corvallis, 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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"