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Average homeowner rating star icon4.6
Average homeowner rating
Verified reviews icon722
Verified heating and air conditioning services reviews

Heating and air conditioning pros in Richmond Heights

Avatar for Precision Building Contractor
Precision Building Contractor
18255 Major Jenkins Rd
New on HomeAdvisorNew on Angi
Approved Pro
Precision Building Contractor
18255 Major Jenkins Rd
New on AngiNew on HomeAdvisor
Approved Pro
26 years of experience
Free onsite estimate

With over 30 years experience in the hydronic radiant heating industry, Precision Building Contractor is your industry expert in and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

With over 30 years experience in the hydronic radiant heating industry, Precision Building Contractor is your industry expert in and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!


Avatar for Diagnostic Heating & Cooling
Diagnostic Heating & Cooling
6023 Etzel Ave
5.00(
1
)
Approved Pro
Diagnostic Heating & Cooling
6023 Etzel Ave
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
53 years of experience

We pride our company on reliability, great communication, integrity and quality work. We are experts in our concrete and landscaping and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"They were extremely professional! When I called in, I spoke with Tim who was so kind and attentive and mentioned he would come out with his dad, Sam to do the job. When they came out to my home, they did not waste time and immediately got to work finding out how to best tackle getting my new ac installed and asked a lot of questions to make sure what I had before performed to best find out how a new system would help me. They took measurements and sent estimates over so I could have options which I loved, and came out a day later to install and was done in that same day. They even came back to check on me and the system a week later which I appreciated! I am excited to be apart of their Diagnostic Cares Program!"

Janice W on July 2024

We pride our company on reliability, great communication, integrity and quality work. We are experts in our concrete and landscaping and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"They were extremely professional! When I called in, I spoke with Tim who was so kind and attentive and mentioned he would come out with his dad, Sam to do the job. When they came out to my home, they did not waste time and immediately got to work finding out how to best tackle getting my new ac installed and asked a lot of questions to make sure what I had before performed to best find out how a new system would help me. They took measurements and sent estimates over so I could have options which I loved, and came out a day later to install and was done in that same day. They even came back to check on me and the system a week later which I appreciated! I am excited to be apart of their Diagnostic Cares Program!"

Janice W on July 2024


American Airtemp LLC
1238 Traverton Dr
New on HomeAdvisorNew on Angi
Approved Pro
American Airtemp LLC
1238 Traverton Dr
New on AngiNew on HomeAdvisor
Approved Pro
17 years of experience

American Airtemp 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.

American Airtemp 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.


Spencer's Heating and Cooling, LLC
5915 Maple Avenue, Unit A
New on HomeAdvisorNew on Angi
Approved Pro
Spencer's Heating and Cooling, LLC
5915 Maple Avenue, Unit A
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

Spencer's Heating and Cooling, 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.

Spencer's Heating and Cooling, 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.


Avatar for Tiger Services, LLC
Tiger Services, LLC
1902 Vandalia Street, Suite 100
4.08(
168
)
Approved Pro
Tiger Services, LLC
1902 Vandalia Street, Suite 100
4.08(
168
)
Approved Pro
Customers say: Quality work
205 local quotes requested
32 years of experience

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services 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. Please give us a call today!

"Broke electrical line to yard light. Said they are not responsible. Also, someone there said to call back to arrange to get it fixed. When I did, was told they do not do electrical work in Champaign. My wife had informed the technician of underground wire before work began. In addition, can not close closet door because of Jack hammering that was done. As a result, dust was all throughout the house."

Uzee P on March 2025

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services 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. Please give us a call today!

"Broke electrical line to yard light. Said they are not responsible. Also, someone there said to call back to arrange to get it fixed. When I did, was told they do not do electrical work in Champaign. My wife had informed the technician of underground wire before work began. In addition, can not close closet door because of Jack hammering that was done. As a result, dust was all throughout the house."

Uzee P on March 2025


Belking
5001 South Kingshighway Boulevard
5.00(
22
)
Approved Pro
Belking
5001 South Kingshighway Boulevard
5.00(
22
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
32 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"he did great"

Robin F on February 2025

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"he did great"

Robin F on February 2025


Avatar for Cudgel Maintenance Services, LLC
Cudgel Maintenance Services, LLC
11040 Lin Valle Dr. Suite E
5.00(
2
)
Approved Pro
Cudgel Maintenance Services, LLC
11040 Lin Valle Dr. Suite E
5.00(
2
)
Approved Pro
Customers say: Quick response
28 local quotes requested
2 years of experience

Cudgel Maintenance Services provides professional and dependable handyman and maintenance solutions for residential properties. Our experienced team handles everything from minor repairs to routine upkeep, ensuring your home stays in top condition. We specialize in general maintenance, plumbing, electrical work, carpentry, and water remediation. With a commitment to quality workmanship and customer satisfaction, we complete every job efficiently and with attention to detail. Whether you need a quick fix or ongoing maintenance, Cudgel Maintenance Services is here to help. Contact us today for reliable service you can trust!

"Great job Steve was very good"

Ranga V on March 2025

Cudgel Maintenance Services provides professional and dependable handyman and maintenance solutions for residential properties. Our experienced team handles everything from minor repairs to routine upkeep, ensuring your home stays in top condition. We specialize in general maintenance, plumbing, electrical work, carpentry, and water remediation. With a commitment to quality workmanship and customer satisfaction, we complete every job efficiently and with attention to detail. Whether you need a quick fix or ongoing maintenance, Cudgel Maintenance Services is here to help. Contact us today for reliable service you can trust!

"Great job Steve was very good"

Ranga V on March 2025


Avatar for Anton's Plumbing, Heating/Cooling Energy Experts
Anton's Plumbing, Heating/Cooling Energy Experts
950 Bolger Court
4.88(
68
)
Approved Pro
Anton's Plumbing, Heating/Cooling Energy Experts
950 Bolger Court
4.88(
68
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
41 local quotes requested

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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Both the estimator Kevin the two installers who visited my home were very professional and kind. They answered all my questions and provided a very reasonable price for the installation of the attic insulation. I feel I was very informed on the federal rebate that was available for this installation, as well as on the recommendations of quantity of insulation I needed per residential standards and codes. I would recommend Anton and will use them in the future for my HVAC needs!"

Haley D on November 2024

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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Both the estimator Kevin the two installers who visited my home were very professional and kind. They answered all my questions and provided a very reasonable price for the installation of the attic insulation. I feel I was very informed on the federal rebate that was available for this installation, as well as on the recommendations of quantity of insulation I needed per residential standards and codes. I would recommend Anton and will use them in the future for my HVAC needs!"

Haley D on November 2024


Avatar for Rhymes Heating & Cooling
Rhymes Heating & Cooling
10958 Lin Valle Dr
4.89(
180
)
Approved Pro
Rhymes Heating & Cooling
10958 Lin Valle Dr
4.89(
180
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
206 local quotes requested

Rhymes Heating & Cooling is a family owned and operated business that has a dedicated group of team members in place to serve our customers air conditioner and heating needs. Give us a chance to meet your needs and you will be glad you did. As always we appreciate the opportunity to earn your business.

"Rhymes was amazing! They were courteous, punctual, hard working, and very knowledgeable. I love how it's a family business right here in St. Louis. They did a wonderful job and I'm so happy we went with them. We will absolutely use Rhymes for everything heating and cooling related from now on."

Jessica G on September 2024

Rhymes Heating & Cooling is a family owned and operated business that has a dedicated group of team members in place to serve our customers air conditioner and heating needs. Give us a chance to meet your needs and you will be glad you did. As always we appreciate the opportunity to earn your business.

"Rhymes was amazing! They were courteous, punctual, hard working, and very knowledgeable. I love how it's a family business right here in St. Louis. They did a wonderful job and I'm so happy we went with them. We will absolutely use Rhymes for everything heating and cooling related from now on."

Jessica G on September 2024


Avatar for Anton's Plumbing, Heating/Cooling & Energy Experts
Anton's Plumbing, Heating/Cooling & Energy Experts
950 Bolger Ct
4.66(
482
)
Approved Pro
Anton's Plumbing, Heating/Cooling & Energy Experts
950 Bolger Ct
4.66(
482
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1725 local quotes requested

Anton's has been in business for 43 years and maintains an A+ rating with the BBB. We have the highest Google rating in St. Louis. We offer manufacture rebates, and 0% financing for up to 60 months! We currently employ 72 team members who receive customer service training twice per week. Our service technicians have been professionally trained on our 6 step Anton's service system to ensure our customers receive the same GREAT service at a GREAT price each and every visit!! We provide upfront pricing and don't complete any repairs with out approval. We are the only company in St. Louis to offer lifetime warranty on repairs for our UP plan members!!!! Senior Discount- $10 off a service or $100 off complete new system Emergency Service phone number- 314-499-8400

"Fast, prompt service with a smile. Excellent workmanship and quality! Highly recommended. You get the value added for the money spent."

Robert S on March 2025

Anton's has been in business for 43 years and maintains an A+ rating with the BBB. We have the highest Google rating in St. Louis. We offer manufacture rebates, and 0% financing for up to 60 months! We currently employ 72 team members who receive customer service training twice per week. Our service technicians have been professionally trained on our 6 step Anton's service system to ensure our customers receive the same GREAT service at a GREAT price each and every visit!! We provide upfront pricing and don't complete any repairs with out approval. We are the only company in St. Louis to offer lifetime warranty on repairs for our UP plan members!!!! Senior Discount- $10 off a service or $100 off complete new system Emergency Service phone number- 314-499-8400

"Fast, prompt service with a smile. Excellent workmanship and quality! Highly recommended. You get the value added for the money spent."

Robert S on March 2025

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Heating and air conditioning services FAQs

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 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.
A crawl space with insulated ductwork
Mar 14, 2025
Mar 14, 2025
Repairing ductwork in a crawl space is frustrating and difficult, which is reflected in the cost. Learn why limited access results in a premium cost beyond just a simple increase in labor hours.
A duct system in a crawl space
Mar 14, 2025
Mar 14, 2025
The cost to replace ductwork in a crawl space depends on accessibility, size, and whether or not your crawl space requires additional work.
Man removing heat duct
Mar 12, 2025
Mar 12, 2025
Your leaky ductwork may be hiking up your energy bills. We explore the cost of checking air ducts for leaks, which may be worth it for your home.
A mother and a daughter setting the table
Mar 27, 2025
Mar 27, 2025
Wondering why your home is so dusty? We found five reasons why dust may accumulate in your home and how to resolve them and freshen up your space.
A young woman relaxing in her house
Mar 26, 2025
Mar 26, 2025
Condensation on air vents suggests something is wrong with your HVAC system. Learn how to stop condensation on air vents through preventive measures.
Man removing air filter
Mar 26, 2025
Mar 26, 2025
There might be condensation on your ductwork for a variety of reasons, such as clogged ducts, a dirty air filter, or too much moisture in your ducts.