Get matched with top heating and air conditioning pros in Keizer, OR
There are 15 highly-rated local heating and air conditioning pros.
TRUSTED BY KEIZER, OR HOMEOWNERS
4.6 
745 Verified Reviews for Heating And Air Conditioning Service pros in Keizer, OR
*The Angi rating for Heating And Air Conditioning Service companies in Keizer, 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 Keizer, 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 10, 2025
Heating and air conditioning pros in Keizer
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
Hajek Heating & Cooling, LLC is a small, family-run company that specializes in Emme Controls/Home Comfort Zoning. Whether your needs include a small repair or a full-system upgrade, we can work within any plan and any budget.
"It was great. He was able to immediately repair it as soon as he was able to diagnose the issue. He was quick and was able to resolve the issue the same day."
Marissa C on February 2023
Hajek Heating & Cooling, LLC is a small, family-run company that specializes in Emme Controls/Home Comfort Zoning. Whether your needs include a small repair or a full-system upgrade, we can work within any plan and any budget.
"It was great. He was able to immediately repair it as soon as he was able to diagnose the issue. He was quick and was able to resolve the issue the same day."
Marissa C on February 2023
At Melton's we are dedicated to saving you money on your energy bills while protecting our earth. General Information Family owned for over 30 years, we are committed to supplying the very best in products, installation, maintenance and service that the Willamette Valley has to offer. "If you are happy, we are doing our job. We love serving Salem and the outlying areas. It’s our home and you are our family.” We stand behind our service 100%. Your satisfaction is guaranteed or we will give your money back.
"Awesome. Emailed on a Sunday. Service Tech was out on Monday morning. Diagnosed the problem, ordered the part and installed on Tuesday. This was during a period of 90 degree days. I have used Melton's for the past 15+ years and will continue to use them. Always a pleasure to deal with."
Debbie A on September 2019
At Melton's we are dedicated to saving you money on your energy bills while protecting our earth. General Information Family owned for over 30 years, we are committed to supplying the very best in products, installation, maintenance and service that the Willamette Valley has to offer. "If you are happy, we are doing our job. We love serving Salem and the outlying areas. It’s our home and you are our family.” We stand behind our service 100%. Your satisfaction is guaranteed or we will give your money back.
"Awesome. Emailed on a Sunday. Service Tech was out on Monday morning. Diagnosed the problem, ordered the part and installed on Tuesday. This was during a period of 90 degree days. I have used Melton's for the past 15+ years and will continue to use them. Always a pleasure to deal with."
Debbie A on September 2019
Glacier HVAC/R is a small family owned business located in Estacada, Oregon. With twenty years of experience, our goal is to accommodate heating and air conditioning at affordable prices. We service Clackamas, Multnomah and neighboring counties.
"From beginning to end these guys were a genuine pleasure to work with. Honest, extremely competent, and just nice guys! Reminds me of the way business used to be done in this country! High recommended!!!"
Daniel J on September 2024
Glacier HVAC/R is a small family owned business located in Estacada, Oregon. With twenty years of experience, our goal is to accommodate heating and air conditioning at affordable prices. We service Clackamas, Multnomah and neighboring counties.
"From beginning to end these guys were a genuine pleasure to work with. Honest, extremely competent, and just nice guys! Reminds me of the way business used to be done in this country! High recommended!!!"
Daniel J on September 2024
Duct Guys LLC is an Oregon based company dedicated to providing quality venting services to our customers at affordable prices. We provide prompt, courteous and professional service. Additional DBA - The Duct Guys. Owner operated. No subs. Cost is determined by the job. Travel charges may apply. May contact by email. Award winning.
"Really great good people to work with. Very efficient they were quite easy to help me understand everything especially Christina. Would recommend them to everyone In fact I already have"
Doris M on October 2024
Duct Guys LLC is an Oregon based company dedicated to providing quality venting services to our customers at affordable prices. We provide prompt, courteous and professional service. Additional DBA - The Duct Guys. Owner operated. No subs. Cost is determined by the job. Travel charges may apply. May contact by email. Award winning.
"Really great good people to work with. Very efficient they were quite easy to help me understand everything especially Christina. Would recommend them to everyone In fact I already have"
Doris M on October 2024
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!
"They were excellent! They came out quick and fixed it the same day!"
Heather H on April 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!
"They were excellent! They came out quick and fixed it the same day!"
Heather H on April 2025
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
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!
"Mark from air control systems was fantastic to work with. His crew came in and piped a new gas and electrical line to install a new gas fireplace insert. They did a wonderful job and I would highly recommend this company to anyone who is looking for this type of work. I have worked with at least five contractors this last year for multiple upgrades and Mark has been by far the best company to work with. He keeps you informed at every point and is wonderful at communication and follow through."
Steve B on November 2024
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!
"Mark from air control systems was fantastic to work with. His crew came in and piped a new gas and electrical line to install a new gas fireplace insert. They did a wonderful job and I would highly recommend this company to anyone who is looking for this type of work. I have worked with at least five contractors this last year for multiple upgrades and Mark has been by far the best company to work with. He keeps you informed at every point and is wonderful at communication and follow through."
Steve B on November 2024
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.
"The most professional experience ever!!!"
Theresa C on May 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.
"The most professional experience ever!!!"
Theresa C on May 2025
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business. Monday-Sunday 8-5
"Bill Basden Wood burn Oregon Bryan was very good and punctual. Diagnose the problems a faulty igniter for gas. He went to south Salem to get the part. Was back in an hour and 60 minutes later we were good to go with heat. The part he removed was put in 12/15/24 and failed on 1/31/25 . This was crappy work for another furnace. who did not want to give me a refund. from my 369..00 because it was past 30 days. they gave us 50.00 and had to fight to get that. the enclosed photo's tell the tail."
William B on February 2025
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business. Monday-Sunday 8-5
"Bill Basden Wood burn Oregon Bryan was very good and punctual. Diagnose the problems a faulty igniter for gas. He went to south Salem to get the part. Was back in an hour and 60 minutes later we were good to go with heat. The part he removed was put in 12/15/24 and failed on 1/31/25 . This was crappy work for another furnace. who did not want to give me a refund. from my 369..00 because it was past 30 days. they gave us 50.00 and had to fight to get that. the enclosed photo's tell the tail."
William B on February 2025
FAQs for heating and air conditioning service projects in Keizer, OR
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
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