Top-rated heating and air conditioning pros.

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

There are 17 highly-rated local heating and air conditioning pros.

TRUSTED BY GASTON, OR HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.6k+
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Gaston

Avatar for Tittel Enterprises

Tittel Enterprises

8755 SW PARKVIEW LOOP
4.78(
9
)
Approved Pro

Tittel Enterprises

8755 SW PARKVIEW LOOP
4.78(
9
)
Approved Pro
Customers say: Quick response
30 local quotes requested
26 years of experience

Tittel Enterprises Inc. (TEI) was founded in 1999 in the state of Washington. Since its creation, our mission has been to service high-tech test equipment for manufacturing, research, and design customers in the Pacific Northwest, Alaska, and Canada. The manufacturers of this equipment were looking for a company to fill a void in the industry where services were not being performed correctly by established technicians. Considering this, our business is devoted to providing mechanical repairs, preventative maintenance, and installations for residential and commercial properties that need them most. Working with manufacturers has given us a unique advantage when it comes to ensuring that warranty requirements are understood and followed. These relationships have also allowed us to have direct input when it comes to working with equipment manufacturers on designs and upgrades. Our years of experience in the industry allow us to evaluate your needs and provide recommendations that we feel will meet them completely. We ask that you choose us for any of your residential or commercial HVAC needs in Multnomah County, as we vow to adhere to your needs and meet the requirements of your bottom line.

"I appreciated the kind fast service and honesty. My heat pump probably needs replaced but it is working well at this time with the repairs."

Rachel R on September 2021

Tittel Enterprises Inc. (TEI) was founded in 1999 in the state of Washington. Since its creation, our mission has been to service high-tech test equipment for manufacturing, research, and design customers in the Pacific Northwest, Alaska, and Canada. The manufacturers of this equipment were looking for a company to fill a void in the industry where services were not being performed correctly by established technicians. Considering this, our business is devoted to providing mechanical repairs, preventative maintenance, and installations for residential and commercial properties that need them most. Working with manufacturers has given us a unique advantage when it comes to ensuring that warranty requirements are understood and followed. These relationships have also allowed us to have direct input when it comes to working with equipment manufacturers on designs and upgrades. Our years of experience in the industry allow us to evaluate your needs and provide recommendations that we feel will meet them completely. We ask that you choose us for any of your residential or commercial HVAC needs in Multnomah County, as we vow to adhere to your needs and meet the requirements of your bottom line.

"I appreciated the kind fast service and honesty. My heat pump probably needs replaced but it is working well at this time with the repairs."

Rachel R on September 2021


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
637 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 Andersen Heating, Inc.

Andersen Heating, Inc.

16285 SW 85th Ave #410
5.00(
2
)
Approved Pro

Andersen Heating, Inc.

16285 SW 85th Ave #410
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 years of experience

We pride ourselves on being the source for all of your HVAC needs. We not only design mechanical systems, we install residential and light commercial new units, and can retrofit and upgrade your older unit as well. Whether you need to replace a furnace, single rooftop unit, ductwork or a total system upgrade, Andersen Heating, Inc., has the experience and capabilities to provide the right solution for you.

"They were prompt, did as promised, left the job site clean and very professional."

Mike J on June 2023

We pride ourselves on being the source for all of your HVAC needs. We not only design mechanical systems, we install residential and light commercial new units, and can retrofit and upgrade your older unit as well. Whether you need to replace a furnace, single rooftop unit, ductwork or a total system upgrade, Andersen Heating, Inc., has the experience and capabilities to provide the right solution for you.

"They were prompt, did as promised, left the job site clean and very professional."

Mike J on June 2023


Earthwise Heating and Cooling Co., Inc.

2219 Cedar St
4.79(
259
)
Approved Pro

Earthwise Heating and Cooling Co., Inc.

2219 Cedar St
4.79(
259
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
20 local quotes requested

Proudly serving Portland and the surrounding area for over 10 years! We are a full-service residential HVAC and Home Services company dedicated to exceeding the industry standard for quality in heating, ventilation, air conditioning and home services. With the latest state-of-the-art HVAC equipment and a highly experienced staff, we have the tools to handle any task, big or small. Our commitment is to creating long-term relationships with our clients by providing quality without compromise and to that effect, we promise to never leave a job that has not been executed to your complete satisfaction. Call Earthwise Heating and Cooling today.

"everything was fine"

Vance H on March 2025

Proudly serving Portland and the surrounding area for over 10 years! We are a full-service residential HVAC and Home Services company dedicated to exceeding the industry standard for quality in heating, ventilation, air conditioning and home services. With the latest state-of-the-art HVAC equipment and a highly experienced staff, we have the tools to handle any task, big or small. Our commitment is to creating long-term relationships with our clients by providing quality without compromise and to that effect, we promise to never leave a job that has not been executed to your complete satisfaction. Call Earthwise Heating and Cooling today.

"everything was fine"

Vance H on March 2025


Avatar for Pledge Comfort Heating & Cooling

Pledge Comfort Heating & Cooling

1960 NE 25th Ave Suite 5
5.00(
1
)
Approved Pro

Pledge Comfort Heating & Cooling

1960 NE 25th Ave Suite 5
5.00(
1
)
Approved Pro
64 local quotes requested
3 years of experience

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! Book with us online or feel free to give us a call today!

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! Book with us online or feel free to give us a call today!


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


Avatar for Empire Heating & Cooling LLC

Empire Heating & Cooling LLC

1100 South 4th Avenue
No reviews yet

Empire Heating & Cooling LLC

1100 South 4th Avenue
No reviews yet
3 years of experience

Empire Heating & Cooling LLC is a premier HVAC company located in Cornelius, serving Washington County, Portland, and surrounding areas with distinction. Specializing in the installation, repair, and maintenance of all residential and commercial heating, ventilation, and air conditioning systems, out licensed technicians are adept at ensuring optimal indoor comfort. We are available 24/7 for emergencies. Our team is committed to providing exceptional service, going above and beyond to meet customers' needs. Whether it's servicing a unit or getting a system back up and running, Empire Heating & Cooling LLC prides itself on creating a home-like environment for its customers. Call their team today to schedule a free estimate.

Empire Heating & Cooling LLC is a premier HVAC company located in Cornelius, serving Washington County, Portland, and surrounding areas with distinction. Specializing in the installation, repair, and maintenance of all residential and commercial heating, ventilation, and air conditioning systems, out licensed technicians are adept at ensuring optimal indoor comfort. We are available 24/7 for emergencies. Our team is committed to providing exceptional service, going above and beyond to meet customers' needs. Whether it's servicing a unit or getting a system back up and running, Empire Heating & Cooling LLC prides itself on creating a home-like environment for its customers. Call their team today to schedule a free estimate.


A&M heating and AC

No reviews yet

A&M heating and AC

No reviews yet
2 years of experience

We service all brands of furnaces and heat pumps as well as mini splits we also do installs new and replacements or add AC to an existing system.Also we can make sure your system is running the most efficient all year around.

We service all brands of furnaces and heat pumps as well as mini splits we also do installs new and replacements or add AC to an existing system.Also we can make sure your system is running the most efficient all year around.


Avatar for Octopus Project Management LLC

Octopus Project Management LLC

12219 Sw Main St
4.77(
22
)

Octopus Project Management LLC

12219 Sw Main St
4.77(
22
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Octopus Project Management LLC. is a Disaster Reconstruction firm focused on mitigation and rebuilding of residential and commercial buildings undergoing the restoration claims process. We are General contractors able to take on a multitude of different types of home projects. our project minimum is around $350 plus materials as a standard trip charge and increases hourly for smaller projects. Estimates are free and can typically be provided same day.

"Amazing customer service, did exactly what I needed done!"

Sidney S on June 2025

Octopus Project Management LLC. is a Disaster Reconstruction firm focused on mitigation and rebuilding of residential and commercial buildings undergoing the restoration claims process. We are General contractors able to take on a multitude of different types of home projects. our project minimum is around $350 plus materials as a standard trip charge and increases hourly for smaller projects. Estimates are free and can typically be provided same day.

"Amazing customer service, did exactly what I needed done!"

Sidney S on June 2025

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Heating and Air Conditioning questions, answered by experts

You should have your AC coils cleaned once per year. To keep your AC unit in tip-top shape, consider cleaning your coils twice yearly—before and after air conditioning season. That way, the pro will remove any dust, dirt, and debris that has built up over the winter and catch new grime that accumulated during the summer. Additionally, if you’re handy, you can tackle any in-between cleanings yourself with a special fin comb.

There are a few things you can do to make your AC repair technician’s job easier and your home more comfortable while you wait for AC repair:

  • Cut back trees, shrubs, and weeds around the outdoor compressor 

  • Clear a pathway inside and outside to your AC components

  • Set up a ladder for attic access if necessary

  • Pull your window AC out of the window and place in an easily accessible spot

  • Supplement with fans and open windows to help keep your house comfortable

A calculation method that your HVAC contractor will use to ensure your system does what it's supposed to is measuring duct output, or its CFM. The calculation requires knowing the cross-sectional area of the ductwork and determining the air speed past any given point within it.

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

You might notice that your air conditioner isn’t running as effectively as it once did. Specifically, your AC unit could take longer to cool your home, or it might struggle to remove humidity from the air. Higher utility bills and hissing sounds coming out of your AC could also indicate a leak.

The Gaston, 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.