Top-rated heating and air conditioning pros.

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There are 8 highly-rated local heating and air conditioning pros.

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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon523
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Monmouth, 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 Monmouth, 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 November 02, 2025

Find Heating and air conditioning pros in Monmouth

Avatar for Roth Home

Roth Home

6990 S Anderson Rd
4.60(
220
)
•Approved Pro

Roth Home

6990 S Anderson Rd
4.60(
220
)
•Approved Pro
Customers say: Super punctual
634 local quotes requested
49 years of experience

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!

"Josh Wilder from Roth Home was excellent. He inspected my outdoor faucet to provide me an estimate to get it fixed. During his inspection he determined there was a blockage and had got the faucet operating with running water in a matter of minutes. He was very professional, punctual, and courteous."

Kathleen G on September 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!

"Josh Wilder from Roth Home was excellent. He inspected my outdoor faucet to provide me an estimate to get it fixed. During his inspection he determined there was a blockage and had got the faucet operating with running water in a matter of minutes. He was very professional, punctual, and courteous."

Kathleen G on September 2025

Avatar for Air Control Systems, Inc.

Air Control Systems, Inc.

PO Box 156
4.88(
84
)
•Approved Pro

Air Control Systems, Inc.

PO Box 156
4.88(
84
)
•Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 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

Dr. HVAC, Inc.

1788 NE 18th St
4.37(
56
)
•Approved Pro

Dr. HVAC, Inc.

1788 NE 18th St
4.37(
56
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
11 local quotes requested

Michael Crook established Dr. HVAC, Inc., in December 2004. Michael Crook, President (and otherwise known as "Dr. HVAC"), has over 20 years of extensive knowledge and experience in the HVAC industry. Dr. HVAC has the best trained and most experienced service technicians in Yamhill County, combined we have in excess of 100 years of HVAC Service experience! It is Dr. HVAC's motto that they will not leave you out in the heat or the cold and stand behind that 100%. If for some reason your system cannot be fixed immediately; they will provide you with temporary/portable heating equipment to ensure your comfort until repairs are complete. Call today for your free estimate on a new HVAC System!

"I called Dr HVAC about our furnace not working. Scott came out the next day and worked to solve the problem. The decision was made to replace the furnace which they scheduled the very next day. It was installed by Sterling and Jackson. All three men were knowledgeable, efficient and extremely customer oriented. I very much appreciate their professionalism and kindness."

Sandy O on October 2023

Michael Crook established Dr. HVAC, Inc., in December 2004. Michael Crook, President (and otherwise known as "Dr. HVAC"), has over 20 years of extensive knowledge and experience in the HVAC industry. Dr. HVAC has the best trained and most experienced service technicians in Yamhill County, combined we have in excess of 100 years of HVAC Service experience! It is Dr. HVAC's motto that they will not leave you out in the heat or the cold and stand behind that 100%. If for some reason your system cannot be fixed immediately; they will provide you with temporary/portable heating equipment to ensure your comfort until repairs are complete. Call today for your free estimate on a new HVAC System!

"I called Dr HVAC about our furnace not working. Scott came out the next day and worked to solve the problem. The decision was made to replace the furnace which they scheduled the very next day. It was installed by Sterling and Jackson. All three men were knowledgeable, efficient and extremely customer oriented. I very much appreciate their professionalism and kindness."

Sandy O on October 2023

Avatar for Evergreen Plumbing and Mechanical, LLC

Evergreen Plumbing and Mechanical, LLC

2245 McGilchrist St SE
4.60(
271
)
•Approved Pro

Evergreen Plumbing and Mechanical, LLC

2245 McGilchrist St SE
4.60(
271
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
114 local quotes requested

Evergreen Plumbing and Mechanical provides full service whenever our crew comes out to a customer’s home. Being family-owned and operated for the last 20 years, dependable and prompt service our customers can count on is the Evergreen way.

"Camerron was awesome and did great work. Everyone we worked with was friendly and helpful"

Alex S on March 2025

Evergreen Plumbing and Mechanical provides full service whenever our crew comes out to a customer’s home. Being family-owned and operated for the last 20 years, dependable and prompt service our customers can count on is the Evergreen way.

"Camerron was awesome and did great work. Everyone we worked with was friendly and helpful"

Alex S on March 2025

Avatar for Advantage Heating & Air Conditioning, LLC

Advantage Heating & Air Conditioning, LLC

1360 TANDEM AVE NE
4.88(
43
)
•Approved Pro

Advantage Heating & Air Conditioning, LLC

1360 TANDEM AVE NE
4.88(
43
)
•Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
28 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 BLK Sheetmetal, LLC.

BLK Sheetmetal, LLC.

.
5.00(
3
)

BLK Sheetmetal, LLC.

.
5.00(
3
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in furnace, central air, and ductless heating/cooling solutions for your home. In addition, small remodels, yard work, and general handyman services are provided at your request. Your satisfaction is our number one concern. CCB# 253283

"They were very efficient in getting my system diagnosed and repaired. Another company had quoted me for a new system when all I needed was a new capacitor! Great pricing, I would recommend."

Brandon B on September 2024

We specialize in furnace, central air, and ductless heating/cooling solutions for your home. In addition, small remodels, yard work, and general handyman services are provided at your request. Your satisfaction is our number one concern. CCB# 253283

"They were very efficient in getting my system diagnosed and repaired. Another company had quoted me for a new system when all I needed was a new capacitor! Great pricing, I would recommend."

Brandon B on September 2024

Avatar for Golden Craft Construction

Golden Craft Construction

No reviews yet

Golden Craft Construction

No reviews yet
8 years of experience

Welcome to Golden Craft Construction, where we go to great lengths to understand our clients' visions and bring them to life. With over 8 years of experience, we specialize in quality construction and are based in the Pacific Northwest. Let us help build your dream project.

Welcome to Golden Craft Construction, where we go to great lengths to understand our clients' visions and bring them to life. With over 8 years of experience, we specialize in quality construction and are based in the Pacific Northwest. Let us help build your dream project.

Integrity Mechanical, LLC

1391 SW Brown ST
5.00(
1
)

Integrity Mechanical, LLC

1391 SW Brown ST
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Integrity Mechanical, LLC specializes in residential and commercial HVAC/Refrigeration. This includes Heating and A/C for the home or office, as well as commercial buildings. Equipment includes Heat Pump, A/C, Mini-split, Ice Machines, Gas Furnace, Gas Fireplace, Electric Furnace, Commercial Roof top units, Walk-in Coolers/Freezers, and Refrigeration for process cooling. We value "Integrity" and believe in providing Honest, Reliable, and Trustworthy Service at a fair and reasonable price with a 100% Craftsmanship Guarantee. Integrity Mechanical, LLC is Veteran owned and operated with 16+ years of experience in the industry.

"I highly recommend them. We heard about Integrity Mechanical through a friend who had some work done on their beach house. Dallan Fadden, the owner of the company, came to our house to give us a quote on a "split" type air heating and cooling unit. He was prompt, personable and clear with his communication. He also lived up to the name of his company when he stuck to his original quote. We also have a sauna, and he assumed that we could use the same 220 box for the split, and that's what he quoted. He later found out the electrician would have to connect an entirely new 220 box, which costs more money. But rather than revising the cost, he kept the price the same. He and his assistant came and did the installation -- and managed the installation of the 220 by the electrician -- in less than the time they had anticipated. Every interaction was great. Again, I highly recommend them."

Rich B on June 2024

Integrity Mechanical, LLC specializes in residential and commercial HVAC/Refrigeration. This includes Heating and A/C for the home or office, as well as commercial buildings. Equipment includes Heat Pump, A/C, Mini-split, Ice Machines, Gas Furnace, Gas Fireplace, Electric Furnace, Commercial Roof top units, Walk-in Coolers/Freezers, and Refrigeration for process cooling. We value "Integrity" and believe in providing Honest, Reliable, and Trustworthy Service at a fair and reasonable price with a 100% Craftsmanship Guarantee. Integrity Mechanical, LLC is Veteran owned and operated with 16+ years of experience in the industry.

"I highly recommend them. We heard about Integrity Mechanical through a friend who had some work done on their beach house. Dallan Fadden, the owner of the company, came to our house to give us a quote on a "split" type air heating and cooling unit. He was prompt, personable and clear with his communication. He also lived up to the name of his company when he stuck to his original quote. We also have a sauna, and he assumed that we could use the same 220 box for the split, and that's what he quoted. He later found out the electrician would have to connect an entirely new 220 box, which costs more money. But rather than revising the cost, he kept the price the same. He and his assistant came and did the installation -- and managed the installation of the 220 by the electrician -- in less than the time they had anticipated. Every interaction was great. Again, I highly recommend them."

Rich B on June 2024

Heater core guy

19285 Southeast Highway 212
No reviews yet

Heater core guy

19285 Southeast Highway 212
No reviews yet
Free onsite estimate

Do you have that annoying anti-freeze smell in your vehicle, is your windshield fogging up, and or is your floor board wet then a heater core replacement is what you need! I'll replace your old heater core in your jeep grand cherokee or jeep cherokee with a new premium heater core for $600 which includes labor, new premium heater core, back flush system and antifreeze. Can do all other vehicles as well price varies call for estimate. Also fix blend doorand actuator motor issues Doing mechanic work is my passion. Honest, dependable, service all around!! Now doing check engine light issues Obd 1 and Obd 2. Thanks for looking at my ad. Referrals if needed! I'm a master trained mechanic and I'm also ASE certified I'm just passing on my skills and knowledge trying to save you hard earned money Swamp Donkey Off Road and Automotive Services. Find me on Facebook

Do you have that annoying anti-freeze smell in your vehicle, is your windshield fogging up, and or is your floor board wet then a heater core replacement is what you need! I'll replace your old heater core in your jeep grand cherokee or jeep cherokee with a new premium heater core for $600 which includes labor, new premium heater core, back flush system and antifreeze. Can do all other vehicles as well price varies call for estimate. Also fix blend doorand actuator motor issues Doing mechanic work is my passion. Honest, dependable, service all around!! Now doing check engine light issues Obd 1 and Obd 2. Thanks for looking at my ad. Referrals if needed! I'm a master trained mechanic and I'm also ASE certified I'm just passing on my skills and knowledge trying to save you hard earned money Swamp Donkey Off Road and Automotive Services. Find me on Facebook

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Heating and Air Conditioning questions, answered by experts

The standard HVAC warranty is around five years. Still, many brands offer an extension to 10 years if you register the product within a specific timeframe, typically 60 to 90 days post-purchase or HVAC installation. Over the past decade, warranty periods have substantially increased, shifting from 3-5 years in the 90s to the now-prevalent 10+ year warranties. Both warranty types cover parts failing due to manufacturer defects, incurring no additional costs. Some manufacturers provide extended warranties surpassing the usual 15- to 20-year window, though these often involve extra fees. 

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

Because of the improved efficiency, ACs with higher SEER ratings tend to cool down your home better than models with a lower SEER. Higher-SEER AC units have a higher cooling capacity and a lower energy demand, meaning they may help cool your space faster without running up the electricity bill.

Here’s how AC professionals will clean your AC coils:

  1. Unplug the AC unit or turn off the breaker to the unit in your circuit breaker box.

  2. Remove the faceplate.

  3. Spray a vacuum hose attachment or compressed air can to remove debris, dust, dirt, and grime.

  4. Use a soft-bristled fin comb to remove stubborn caked-on debris.

  5. Use the vacuum hose to suck up any extra debris.

  6. Take a coil-safe cleaning solution and spray it onto the coils. Try to choose a no-rinse solution.

  7. Let the solution sit for at least 15 minutes.

  8. Gently wipe away loosened grime and debris with a microfiber cloth.

  9. Reattach the faceplate, plug in your AC system, or turn the breaker back on.

While all portable AC units will collect moisture as part of their cooling and dehumidifying process, whether and how often you need to drain them depends on what kind of unit you have and the natural humidity levels where you live. For example, if you live in a very dry area and have a self-evaporating unit, you may not need to drain your portable AC very often at all. Some units may automatically drain collected moisture out the window through their exhaust vent.

The Monmouth, 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.

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