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  • Average homeowner rating star icon4.7
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  • Verified reviews icon705
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Larkspur

Avatar for Behold Heating & Cooling Services

Behold Heating & Cooling Services

5.00(
33
)
Approved Pro

Behold Heating & Cooling Services

5.00(
33
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
3 years of experience

Behold the Difference! Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference! "Unfortunately we do not service or intall swamp or evaporative coolers".

"Chris and his team were great. They cared enough to put on shoe covers while walking in my home. Chris was very informative about the humidifier installation process. Thanks"

Joann J on December 2025

Behold the Difference! Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference! "Unfortunately we do not service or intall swamp or evaporative coolers".

"Chris and his team were great. They cared enough to put on shoe covers while walking in my home. Chris was very informative about the humidifier installation process. Thanks"

Joann J on December 2025


Avatar for Behold Heating & Cooling Services

Behold Heating & Cooling Services

4.98(
32
)
Approved Pro

Behold Heating & Cooling Services

4.98(
32
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
3 years of experience

Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference!

"Highly recommended and I will be calling next time I need help. My heater wasn't heating so I called around. Dylan was able to come straight over, less than 2 hours after I called the house was warm. Luckily it was a simple fix, no parts needed (a spider had built it's web in there), so the whole repair was covered under the $89 service fee. Dylan was respectful of me and of my home. AND he told me they work on swamp coolers, which is sort of hard to find these days."

Samantha S on October 2025

Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference!

"Highly recommended and I will be calling next time I need help. My heater wasn't heating so I called around. Dylan was able to come straight over, less than 2 hours after I called the house was warm. Luckily it was a simple fix, no parts needed (a spider had built it's web in there), so the whole repair was covered under the $89 service fee. Dylan was respectful of me and of my home. AND he told me they work on swamp coolers, which is sort of hard to find these days."

Samantha S on October 2025


Avatar for Comfair Heating and Cooling LLC

Comfair Heating and Cooling LLC

5.00(
20
)
Approved Pro

Comfair Heating and Cooling LLC

5.00(
20
)
Approved Pro
Super Service Award
3 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Habib and his team did an excellent job repairing 1 furnace and 1 condenser unit, and replacing a second furnace and condenser unit. His expertise and attention to detail are additionally impressive. Trust Habib, he's the best!"

Michael F on January 2026

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Habib and his team did an excellent job repairing 1 furnace and 1 condenser unit, and replacing a second furnace and condenser unit. His expertise and attention to detail are additionally impressive. Trust Habib, he's the best!"

Michael F on January 2026


Avatar for Heart Heating, Cooling, Plumbing & Electric

Heart Heating, Cooling, Plumbing & Electric

4.92(
76
)
Approved Pro

Heart Heating, Cooling, Plumbing & Electric

4.92(
76
)
Approved Pro
Super Service Award
Customers say: Super punctual
7 years of experience
Free onsite estimate

Heart Heating, Cooling, Plumbing & Electric is your trusted, full-service home comfort provider for HVAC, plumbing, and electrical services. As a premier dealer, we’re committed to delivering high-quality workmanship, reliable solutions, and an exceptional customer experience on every job. Our team of highly trained, licensed professionals takes a customer-first approach—providing clear communication, honest recommendations, and solutions tailored to your home’s needs. Whether it’s a repair, installation, or full system replacement, we focus on doing the job right the first time. What truly sets Heart apart is our Lifetime Warranty on Parts and Labor, giving homeowners unmatched peace of mind long after the work is complete. With 2,600+ five-star Google reviews, our reputation is built on trust, consistency, and care. If you’re looking for dependable home service backed by experience, accountability, and long-term protection, Heart is here for you.

"Rick was fabulous about fixing the issues that the original installer did wrong and created so many problems. I feel I can breathe again knowing it will work properly for a very long time. I trust Heart because their technicians are always experienced and friendly. "

Trudy J on December 2025

Heart Heating, Cooling, Plumbing & Electric is your trusted, full-service home comfort provider for HVAC, plumbing, and electrical services. As a premier dealer, we’re committed to delivering high-quality workmanship, reliable solutions, and an exceptional customer experience on every job. Our team of highly trained, licensed professionals takes a customer-first approach—providing clear communication, honest recommendations, and solutions tailored to your home’s needs. Whether it’s a repair, installation, or full system replacement, we focus on doing the job right the first time. What truly sets Heart apart is our Lifetime Warranty on Parts and Labor, giving homeowners unmatched peace of mind long after the work is complete. With 2,600+ five-star Google reviews, our reputation is built on trust, consistency, and care. If you’re looking for dependable home service backed by experience, accountability, and long-term protection, Heart is here for you.

"Rick was fabulous about fixing the issues that the original installer did wrong and created so many problems. I feel I can breathe again knowing it will work properly for a very long time. I trust Heart because their technicians are always experienced and friendly. "

Trudy J on December 2025


Avatar for Steele Bros. Heating, Inc.

Steele Bros. Heating, Inc.

4.80(
469
)
Approved Pro

Steele Bros. Heating, Inc.

4.80(
469
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
33 years of experience

Serving Colorado since 1993, Steele Bros Heating, Inc. upholds an A+ rating with the Better Business Bureau. Our highly trained, qualified, and regularly updated team of technicians are dedicated to exceptional standards of professionalism. We combine skilled services with courteous customer service, punctual arrival, and organized job sites. When you call on Steele Bros Heating, Inc., there is no damage, debris, or mess left behind. You’ll enjoy the rewards of our superior commitment to quality.

"They were outstanding."

Birgit A on November 2025

Serving Colorado since 1993, Steele Bros Heating, Inc. upholds an A+ rating with the Better Business Bureau. Our highly trained, qualified, and regularly updated team of technicians are dedicated to exceptional standards of professionalism. We combine skilled services with courteous customer service, punctual arrival, and organized job sites. When you call on Steele Bros Heating, Inc., there is no damage, debris, or mess left behind. You’ll enjoy the rewards of our superior commitment to quality.

"They were outstanding."

Birgit A on November 2025


Avatar for Top Shelf Electric Heating & Plumbing

Top Shelf Electric Heating & Plumbing

4.75(
60
)
Approved Pro

Top Shelf Electric Heating & Plumbing

4.75(
60
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
14 years of experience

Top Shelf is a veteran owned & locally operated Colorado electrical, plumbing, heating, & cooling company that serves the entire Denver Metro Area for all your residential needs. All of their highly skilled techs are masters, licensed, certified, background checked, and fully trained. They are Denver's #1 Electrical, Heating, & Air Experts! All of their services include upfront pricing and backed by their 100% customer satisfaction guarantee. They install, repair, and service any and all Residential needs. They specialize in residential ONLY to provide the latest and up to date skills and knowledge on codes and safety standards for their customers projects. Specializing in residential only allows them remain a step ahead of their competition. All of their uniformed employees are professional, have a clean appearance, clean-cut, wear shoe covers, respect your home, & give top-notch customer service. Top Shelf is endorsed by Susie Wargin & part of Team Dave Logan

"This is NOT a trustworthy company. All major systems were working well. I had them out for their $19.99 check as I was getting ready to sell the property. The tech said my best and most viable option was to replace everything. After I showed him the permit history detailing that the hot water heater was only 4 years old and the ac unit was 6 years old (the furnace is older, but works well) he just shrugged his shoulders and repeated his same packaged answer "I'm not here to sell you anything, just advise. Your best option is to replace everything new." The appointment was a joke and waste of time and money."

Mary Ann A on September 2025

Top Shelf is a veteran owned & locally operated Colorado electrical, plumbing, heating, & cooling company that serves the entire Denver Metro Area for all your residential needs. All of their highly skilled techs are masters, licensed, certified, background checked, and fully trained. They are Denver's #1 Electrical, Heating, & Air Experts! All of their services include upfront pricing and backed by their 100% customer satisfaction guarantee. They install, repair, and service any and all Residential needs. They specialize in residential ONLY to provide the latest and up to date skills and knowledge on codes and safety standards for their customers projects. Specializing in residential only allows them remain a step ahead of their competition. All of their uniformed employees are professional, have a clean appearance, clean-cut, wear shoe covers, respect your home, & give top-notch customer service. Top Shelf is endorsed by Susie Wargin & part of Team Dave Logan

"This is NOT a trustworthy company. All major systems were working well. I had them out for their $19.99 check as I was getting ready to sell the property. The tech said my best and most viable option was to replace everything. After I showed him the permit history detailing that the hot water heater was only 4 years old and the ac unit was 6 years old (the furnace is older, but works well) he just shrugged his shoulders and repeated his same packaged answer "I'm not here to sell you anything, just advise. Your best option is to replace everything new." The appointment was a joke and waste of time and money."

Mary Ann A on September 2025


Avatar for Colorado Home HVAC, LLC

Colorado Home HVAC, LLC

5.00(
10
)
Approved Pro

Colorado Home HVAC, LLC

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
4 years of experience

Colorado Home HVAC, LLC 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 customers' interests, and make their concerns the basis of our business.

"The owner is fantastic and reasonable "

Troy W on August 2025

Colorado Home HVAC, LLC 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 customers' interests, and make their concerns the basis of our business.

"The owner is fantastic and reasonable "

Troy W on August 2025


Avatar for Custom Protection

Custom Protection

4.93(
27
)
Approved Pro

Custom Protection

4.93(
27
)
Approved Pro
Customers say: Terrific value
7 years of experience
Free onsite estimate

Custom Protection is here to help protect the people and the things in your life that matter most. Your home, your family, the business you've worked tirelessly to build we can help protect it. With over 30 years of experience, our experts are highly trained to provide tailored solutions that fit all your needs. Custom Protection LLC (ADT Authorized Dealer), is a licensed burglar alarm company serving Colorado and Utah. http://custom-protection.com

"Exceptional service, no comparison to other security services"

Sara V on July 2024

Custom Protection is here to help protect the people and the things in your life that matter most. Your home, your family, the business you've worked tirelessly to build we can help protect it. With over 30 years of experience, our experts are highly trained to provide tailored solutions that fit all your needs. Custom Protection LLC (ADT Authorized Dealer), is a licensed burglar alarm company serving Colorado and Utah. http://custom-protection.com

"Exceptional service, no comparison to other security services"

Sara V on July 2024


Avatar for Blackstock & company

Blackstock & company

5.00(
15
)
Approved Pro

Blackstock & company

5.00(
15
)
Approved Pro
6 years of experience
Free onsite estimate

Blackstock & Company – Handyman Services | Colorado Springs, CO Blackstock & Company provides dependable handyman services focused on quality work, clear communication, and respect for your home. Services include TV wall mounting, furniture assembly, shelving and wall fixtures, light fixtures, ceiling fans, minor carpentry, and general home maintenance. Licensed, insured, and background-checked. Reliable, punctual, and straightforward pricing. Contact me to schedule your project.

"Ross and helper completed the job successfully including a couple of unforeseen snags. Job was still completed within the projected timeframe. I would hire Ross again."

Tom H on January 2026

Blackstock & Company – Handyman Services | Colorado Springs, CO Blackstock & Company provides dependable handyman services focused on quality work, clear communication, and respect for your home. Services include TV wall mounting, furniture assembly, shelving and wall fixtures, light fixtures, ceiling fans, minor carpentry, and general home maintenance. Licensed, insured, and background-checked. Reliable, punctual, and straightforward pricing. Contact me to schedule your project.

"Ross and helper completed the job successfully including a couple of unforeseen snags. Job was still completed within the projected timeframe. I would hire Ross again."

Tom H on January 2026


Avatar for Air Plus Home Solutions Inc

Air Plus Home Solutions Inc

5.00(
14
)
Approved Pro

Air Plus Home Solutions Inc

5.00(
14
)
Approved Pro
2 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer.

"Mike and Jacob did an excellent job to every detail, very satisfied with their work!"

Wayne B on December 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer.

"Mike and Jacob did an excellent job to every detail, very satisfied with their work!"

Wayne B on December 2025

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Heating and Air Conditioning questions, answered by experts

You should schedule a full-service AC inspection at least once a year to ensure it works properly. During this time, your local AC repair pro will check:

  • Safety components, such as carbon monoxide leaks

  • Cooling components, like coolant levels 

  • Electrical components, such as inspecting fuses and wiring

  • Complete system services, like flushing the drain line

While you can DIY some aspects, like changing your air filter, it’s imperative that you call in a pro to inspect your AC for you. Your air conditioner has refrigerant that could be hazardous to your health if not handled properly, so it’s best to let a pro with experience take on this job.

Absolutely! You can seriously improve the overall value of your home by maintaining high-quality, compatible systems for heating and cooling. Potential buyers will love not having to worry about getting a new HVAC unit for 15 to 20 years and will pay more for it. For maximum efficiency and cost savings, replacing the furnace and air conditioner at the same time, when possible, gives you (and potential future buyers) reliable comfort and modern convenience.

HVAC systems last around 10 to 30 years. If you complete the recommended maintenance, you can expect your system to reach its maximum life span. The life span also depends on the type of HVAC system. Heat pumps last about 10 to 15 years, AC units last about 15 to 20 years, and furnaces last around 15 to 30 years. Boilers have the longest life span, as they last around 20 to 30 years.

There are two main reasons your furnace and AC are turning on at the same time. The first could be that you’re confusing the furnace with the blower. The blower is located in the furnace and will turn on to distribute cool air from the air conditioner through the ductwork in the home. This is normal. If the actual furnace is turning on at the same time as the AC and hot and cool air are coming into the home, it could be a result of incorrect writing to a new thermostat or new systems.

When a compressor gets overheated in central air systems or heat pumps, it can still cool your home for a while until it eventually gives out. If the compressor is chronically overheated and no one addresses the root cause, it will create an incredibly expensive problem when your entire HVAC system breaks down and stops working altogether.

The Larkspur, CO 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.

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"