Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Buffalo, WY

There are 3 highly-rated local heating and air conditioning pros.

TRUSTED BY BUFFALO, WY HOMEOWNERS

Average homeowner rating star icon4.6
Average homeowner rating
Verified reviews icon19
Verified heating and air conditioning services reviews

Heating and air conditioning pros in Buffalo

Avatar for APEX Mechanical, LLC
APEX Mechanical, LLC
1800 West Warlow Dr
5.00(
2
)
Approved Pro
APEX Mechanical, LLC
1800 West Warlow Dr
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"Excellent communication and reasonable rates. I would highly recommend them!"

Tim C on April 2023

We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"Excellent communication and reasonable rates. I would highly recommend them!"

Tim C on April 2023


Ronald and sons Cleaning
Cowlic Rd
No reviews
Ronald and sons Cleaning
Cowlic Rd
No reviews
7 years of experience

Intermountain Property Solutions with 5 years experience is 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 customer's interests, and make their concerns the basis of our business.

Intermountain Property Solutions with 5 years experience is 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 customer's interests, and make their concerns the basis of our business.


Hoskinson Contracting
1012 State Hwy 50
5.00(
1
)
Hoskinson Contracting
1012 State Hwy 50
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Whether you're in need of general contracting, design & architectural services, plumbing, electrical, HVAC, flooring, earth moving & excavation, concrete, craning &rigging, landscaping, spray foam insulation or carpentry for your home or business, our team has the expertise and innovation to deliver quality results - from start to finish. We pride ourselves on our comprehensive approach, ensuring that every project is completed with precision and dedication.

"They arrived at scheduled time and cleaned my HVAC system throughly and explained everything to me in detail. Chuck was great. Would recommend to anyone"

Carm C on April 2024

Whether you're in need of general contracting, design & architectural services, plumbing, electrical, HVAC, flooring, earth moving & excavation, concrete, craning &rigging, landscaping, spray foam insulation or carpentry for your home or business, our team has the expertise and innovation to deliver quality results - from start to finish. We pride ourselves on our comprehensive approach, ensuring that every project is completed with precision and dedication.

"They arrived at scheduled time and cleaned my HVAC system throughly and explained everything to me in detail. Chuck was great. Would recommend to anyone"

Carm C on April 2024


Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Customers say: Super punctual
19859 local quotes requested

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025


LONG Building Technologies
376 33rd Street
No reviews
LONG Building Technologies
376 33rd Street
No reviews
60 years of experience

LONG is in the business of creating better buildings – ones that are less demanding, more comfortable and easier to control. This is where the latest technology and expertise in all areas merge to provide user-friendly components for longevity and a more desirable environment for owners and occupants. A LONG transformation involves the use of top of the line HVAC equipment, energy efficient retrofits, a secured and monitored campus and fully integrated systems that can be controlled remotely, so your building isn’t just compliant, but smart as well. All of this, plus around the clock support from leading professionals that care about your success. The daily battle of building management stops here. It’s time for a simplified approach to implementing progressive and lasting solutions with LONG Building Technologies.

LONG is in the business of creating better buildings – ones that are less demanding, more comfortable and easier to control. This is where the latest technology and expertise in all areas merge to provide user-friendly components for longevity and a more desirable environment for owners and occupants. A LONG transformation involves the use of top of the line HVAC equipment, energy efficient retrofits, a secured and monitored campus and fully integrated systems that can be controlled remotely, so your building isn’t just compliant, but smart as well. All of this, plus around the clock support from leading professionals that care about your success. The daily battle of building management stops here. It’s time for a simplified approach to implementing progressive and lasting solutions with LONG Building Technologies.


LONG Building Technologies
3534 N Salt Creek Hwy
No reviews
LONG Building Technologies
3534 N Salt Creek Hwy
No reviews
60 years of experience

LONG is in the business of creating better buildings – ones that are less demanding, more comfortable and easier to control. This is where the latest technology and expertise in all areas merge to provide user-friendly components for longevity and a more desirable environment for owners and occupants. A LONG transformation involves the use of top of the line HVAC equipment, energy efficient retrofits, a secured and monitored campus and fully integrated systems that can be controlled remotely, so your building isn’t just compliant, but smart as well. All of this, plus around the clock support from leading professionals that care about your success. The daily battle of building management stops here. It’s time for a simplified approach to implementing progressive and lasting solutions with LONG Building Technologies.

LONG is in the business of creating better buildings – ones that are less demanding, more comfortable and easier to control. This is where the latest technology and expertise in all areas merge to provide user-friendly components for longevity and a more desirable environment for owners and occupants. A LONG transformation involves the use of top of the line HVAC equipment, energy efficient retrofits, a secured and monitored campus and fully integrated systems that can be controlled remotely, so your building isn’t just compliant, but smart as well. All of this, plus around the clock support from leading professionals that care about your success. The daily battle of building management stops here. It’s time for a simplified approach to implementing progressive and lasting solutions with LONG Building Technologies.


LONG Building Technologies
963 Fort Street Unit 10
No reviews
LONG Building Technologies
963 Fort Street Unit 10
No reviews
60 years of experience

LONG is in the business of creating better buildings – ones that are less demanding, more comfortable and easier to control. This is where the latest technology and expertise in all areas merge to provide user-friendly components for longevity and a more desirable environment for owners and occupants. A LONG transformation involves the use of top of the line HVAC equipment, energy efficient retrofits, a secured and monitored campus and fully integrated systems that can be controlled remotely, so your building isn’t just compliant, but smart as well. All of this, plus around the clock support from leading professionals that care about your success. The daily battle of building management stops here. It’s time for a simplified approach to implementing progressive and lasting solutions with LONG Building Technologies.

LONG is in the business of creating better buildings – ones that are less demanding, more comfortable and easier to control. This is where the latest technology and expertise in all areas merge to provide user-friendly components for longevity and a more desirable environment for owners and occupants. A LONG transformation involves the use of top of the line HVAC equipment, energy efficient retrofits, a secured and monitored campus and fully integrated systems that can be controlled remotely, so your building isn’t just compliant, but smart as well. All of this, plus around the clock support from leading professionals that care about your success. The daily battle of building management stops here. It’s time for a simplified approach to implementing progressive and lasting solutions with LONG Building Technologies.


Additional DBA - Krell Industries. Family owned & operated. Nationwide service.


Second Nature (Formerly FilterEasy)
333 Fayetteville St
5.00(
1
)
Second Nature (Formerly FilterEasy)
333 Fayetteville St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.


Warner Services llc.
PO Box 6625
No reviews
Warner Services llc.
PO Box 6625
No reviews
11 years of experience

Small family owned HVAC business with high ethical and quality standards. Typical Billing Procedures: Service - collected at the time of service, Installs - half down at signing/ half at completion. Financing available.

Small family owned HVAC business with high ethical and quality standards. Typical Billing Procedures: Service - collected at the time of service, Installs - half down at signing/ half at completion. Financing available.

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FAQs for heating and air conditioning service projects in Buffalo, WY

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.  

The Buffalo, WY 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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If your home feels like a rainforest, it’s time to determine why your house is so humid and how to get rid of the excess moisture.
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Jun 9, 2025
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Leave duct size calculations and installations to pros, but you can still use this duct sizing chart to understand the project better.
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