5 Best HVAC Companies (2023 Guide & Comparison)

Your heating, ventilation, and cooling (HVAC) systems are critical to your home. These systems keep you cool in the summer and warm in the winter and even affect your air quality. When one of these systems fails, it affects your comfort and can have disastrous consequences.

Whether you need HVAC maintenance, require emergency repairs, or are looking to install a more energy-efficient system, we have created a list of the top five best HVAC companies. These companies were rated based on factors like the HVAC systems offered, warranty options, response times, emergency services, cost, and more.

Compare Quotes From HVAC Experts

Enter your zip code

Today’s Homeowner works with an independent reviews team to create evidence-based research that helps our readers make informed decisions. The reviews are always independent. For transparency, we may be compensated if you purchase through a link.

What Are the Best HVAC Companies?

Through our comprehensive rating system, we have identified the companies we believe are the best in the HVAC industry:


ARS has more than 70 locally-managed HVAC service centers that provide top-tier service for residential HVAC systems. From energy-efficient air conditioning to smart thermostats, ARS can solve all your HVAC maintenance, repair, and installation needs.

  • Services Offered: Air conditioning, furnace, thermostat, air filtration, humidifier, geothermal heat pump
  • Warranty: One-year labor warranty, 10+ year product warranty
  • HVAC Installation Price Range: $4,000–$7,000

Why We Picked ARS

The ARS Exceptional Service Guarantee sets this company apart from other HVAC system providers. This one-year labor warranty ensures that you’ll be satisfied with your new system, and if you are not, ARS’s experienced technicians will do everything they can to fix the problem, even if it means giving you a 100% refund.

ARS has excellent customer reviews and a stellar A+ Better Business Bureau (BBB) rating. If you have a heating emergency, ARS will help you 24 hours a day, seven days a week. This company offers emergency service and can be at your home quickly to repair or replace your heating or cooling system.

What We Don’t Like 

ARS is available in 24 states, so this company isn’t available for every homeowner. The company strives to get to your home as soon as possible, but response time may vary depending on your location and the number of service calls ahead of you.

Service Experts

Service Experts is a leading home services company that partners with leading HVAC brands, including Lennox, Honeywell, and StratosAire, for all your home HVAC needs.

  • Services Offered: Air conditioning, furnace, thermostat, air filtration, humidifier, geothermal heat pump, boiler, solar
  • Warranty: One-year service guarantee; up to 10 years manufacturer’s warranty
  • HVAC Installation Price Range: $4,000–$7,000

Why We Picked Service Experts 

Most HVAC contractors install furnaces and central air conditioners, but Service Experts goes above and beyond to offer repairs and installations of various HVAC products, including furnaces, air conditioners, boilers, geothermal heat pumps, mini-split systems, packaged systems, and even solar systems. In addition, every technician at Service Experts holds the Advanced Certified Expert (ACE) certification, one of the most advanced HVAC certifications available.

One of the unique programs offered by Service Experts is HVAC memberships. These three membership programs – Priority+, Maintenance and Service Experts Advantage Program – offer discounts on HVAC equipment, free HVAC maintenance, priority service, and more.

What We Don’t Like

Service Experts has many locations across the country, but service levels and response times can vary by location. Although Service Experts has an A+ rating, according to the BBB, some customers have reported pushy salespeople and expensive systems. Despite these criticisms, the Service Experts customer service team actively responds to each customer complaint and attempts to resolve the issue.

Michael & Son

Michael & Son has nearly 45 years of experience in the home improvement industry, and that experience has made the company a clear leader in HVAC repair, maintenance and installation. With an average of 4.65 out of 5 stars across more than 1,400 reviews on the BBB, this company is a great candidate for all your HVAC needs.

  • Services Offered: Air conditioning, furnace, thermostat, air filtration, geothermal heat pump
  • Warranties: Two-year labor warranty; Home Care Program with extended parts warranty
  • HVAC Installation Price Range: $4,000–$7,000

Why We Picked Michael & Son

Whether you have an HVAC emergency or need an estimate on a more efficient air conditioning and heating system, Michael & Son has more than 500 trucks on the road and is ready to come to your home 24/7. If you are part of the membership program, you will receive priority service and are guaranteed HVAC service as soon as possible.

Every homeowner receives at least 10% off any home service costing more than $50. You’ll also have access to dozens of coupons for remodeling projects and tune-ups, as well as flexible financing options. Michael & Son is a certified installer of Carrier HVAC products, but this company will gladly service any heating or air conditioning system in your home.

What We Don’t Like 

Michael & Son abides by its quick response time by ensuring its technicians remain in its designated service area. That said, it does have a limited service area and may not be available in your area to replace your HVAC.

SoCal Climate Control

SoCal Climate Control are experts in high-quality HVAC systems like Rheem, Trane, Goodman, and Lennox. It also offers some of the industry’s most advanced air filtration systems. 

  • Services Offered: Air conditioning, furnace, thermostat, air filtration, humidifier, geothermal heat pump, solar
  • Warranties: 10-year limited parts warranty
  • HVAC Installation Price Range: $4,000–$7,000

Why We Picked SoCal Climate Control 

SoCal Climate Control specializes in air quality. One of the most advanced systems SoCal offers is the Air Scrubber Plus, which uses UV light to purify the air in your home. If you live in a big city with poor air quality, SoCal is your company.

The company also offers standard HVAC services, such as duct cleaning, tune-ups, and high-efficiency HVAC installation. If you want to be sure SoCal is the right company for your gas furnace, ductwork, air filtration, and more, check out their extensive portfolio of completed projects.

SoCal does not charge service fees to assess and diagnose your HVAC system. So you can call to have your system checked out without paying up to $100 to have someone come to your home. 

What We Don’t Like

SoCal is an excellent HVAC company that prioritizes customer satisfaction and advanced HVAC technology, but this company lacks experience. Compared to our other HVAC contractors who have decades of experience, SoCal has less than 10 years of experience in the HVAC industry.

Service Champions

Service Champions has earned its place on our list with its 100% money-back guarantee and a guarantee to be at your door within minutes in case of an emergency. The company has served more than 200,000 customers and has more than 185 licensed technicians ready to come to your home when you need heating or AC repair or replacement

  • Services Offered: Air conditioning, furnace, thermostat, air filtration, humidifier
  • Warranties: Two-year parts and labor warranty; extended with membership
  • HVAC Installation Price Range: $4,000–$7,000

Why We Picked Service Champions 

HVAC systems can fail when you least expect it, and when you need to install a new system, it can get expensive fast. Service Champions offers financing plans to fit any budget. With six-month, 12-month and 18-month “same as cash” financing options, you can choose a payment plan that fits your needs.

Preventive maintenance is important to extend the lifespan of your HVAC system, and Service Champions offers discounts on this critical annual service. If you choose the membership program, you’ll also receive priority service, $19 service fees, 25% off HVAC pricing, access to extended warranties, and more.

What We Don’t Like 

Although it may not always impact your HVAC service, Service Champions prioritizes the members of its Champ Rewards program. If you are not a member of this program, you may not receive 24-hour response times and priority service. 

Compare the Top Best HVAC Companies 

To see how each of the best HVAC companies compares, refer to the table below.

HVAC CompanyOur ScoreHVAC Services OfferedBBB RatingPrice Range
ARS93Air conditioning, furnace, thermostat, air filtration, humidifier, geothermal heat pumpA+$4,000–$7,000
Service Experts96Air conditioning, furnace, thermostat, air filtration, humidifier, geothermal heat pump, boiler, solarA+$4,000–$7,000
Michael & Son95.5Air conditioning, furnace, thermostat, air filtration, geothermal heat pumpA-$4,000–$7,000
SoCal Climate Control92.5Air conditioning, furnace, thermostat, air filtration, humidifier, geothermal heat pump, solarA-$4,000–$7,000
Service Champions88.5Air conditioning, furnace, thermostat, air filtration, humidifierA+$4,000–$7,000

Updated as of February 2023. Better Business Bureau (BBB) ratings are continuously monitored and updated.

HVAC Buying Guide

A quality HVAC system is necessary, so it’s important to do thorough research before purchasing any system for your home. Your HVAC technician can help you choose the best system for your home, but you should also familiarize yourself with what HVAC options are available in your area.

As you research top-rated HVAC companies and systems, there are several factors you should keep in mind in addition to home comfort, maintenance, and tune-up:

  • Cost
  • Efficiency
  • Unit type
  • Warranties


Cost plays a major role in which HVAC system you choose. Most HVAC systems cost between $4,000 and $10,000, but some systems, such as geothermal heating, can cost significantly more. Many HVAC companies offer deals and financing options, so look for companies offering in-house financing options and discounts, such as Michael & Son and ARS.


HVAC efficiency indicates how well your heating and cooling systems are performing. Systems with higher efficiencies use less energy and save money on energy bills, which is why many homeowners choose more efficient systems. However, systems with higher efficiencies also tend to be more expensive.

Not everyone needs the most efficient HVAC system. In states with milder temperatures, you can even get by with a less efficient system because homeowners in those regions don’t use the heating and cooling systems as often. However, if you live in very cold or warm states, such as Minnesota or Florida, you should consider a more efficient system.

These are the efficiency ratings that you will commonly see on ENERGY STAR labels for HVAC systems:

  • Seasonal energy efficiency ratio (SEER): Measures how effectively HVAC systems cool a home on a scale up to 28. In 2023, the recommended SEER rating for northern regions is 14. It’s 15 for southern regions.
  • Heating seasonal performance factor (HSPF): Rates the energy efficiency of all heating devices, such as furnaces, heat pumps, and water heaters. As of 2023, the required HSPF rating is 8.8 for minimum standard heating efficiency.
  • Annual fuel utilization efficiency (AFUE): Another way to measure heating system efficiency, AFUE is a percentage that shows how well your furnace consumes fuel. Furnaces in the United States must have an AFUE of at least 80%, but the best units go up to 90-95%.
  • Energy efficiency rating (EER): An energy efficiency rating for cooling systems, this rating measures how well an A/C system runs. A good EER rating is 11 or more.


When installing a new HVAC system, you typically receive two types of warranties: a labor or workmanship warranty and a manufacturer’s warranty. While the workmanship warranty is offered by your HVAC installer and covers repairs if your system was installed incorrectly, the manufacturer’s warranty often covers the components and parts of your HVAC unit if they are defective. 

Most HVAC companies have at least a 30-day workmanship guarantee, but some companies, such as ARS, have a one-year labor warranty. If the company you choose has a shorter warranty, purchasing a home warranty plan for your air conditioner may be a good idea.

The best home warranty providers will cover repairing or replacing your heating and cooling systems when they break down due to normal wear and tear. These companies will pair you with knowledgeable HVAC professionals when you need your system serviced.

Unit Type

The type of heating and AC unit you choose affects the cost of the entire system. There are four types of HVAC systems commonly installed in homes: ductless, hybrid, packaged, and split systems:

  • Ductless system: If your home cannot support a ducted system or if you want to heat and cool a small space, a ductless HVAC system may be a viable option.
  • Hybrid system: The most energy-efficient HVAC option, hybrid systems combine gas and electric heating and cooling systems to use less energy.
  • Packaged system: This type of HVAC unit contains both heating and cooling systems in one system and is most commonly installed in homes that do not have basements.
  • Split system: Split between two main units — one for heating and one for cooling — this is the most common type of HVAC system. 

Final Thoughts on the Best HVAC Companies

With so many quality HVAC companies, finding the right one for your needs can be difficult. Any of the above companies can install high-quality, energy-efficient HVAC systems, and each would be a great choice for your home needs.

As you research HVAC companies, it is important to consider the features that are important to you. For example, Michael & Son may be your best choice if you want fast response times. But if deals and financing are at the top of your list, you might want to consider Service Champions. 

Compare Quotes From HVAC Experts

Enter your zip code

FAQs About the Best HVAC Companies

Now that you know which HVAC companies are the best, learn more about heating and cooling systems through our most frequently asked questions.

How often should I get an HVAC checkup?

Although it’s best to have your HVAC serviced twice a year, a service technician should come to your home at least once a year to check your air conditioner and heater. To ensure that your systems are working properly, you should have your air conditioner checked in the spring, and your heater checked in the fall.

What is the price range of an HVAC system?

The price of a heating system or air conditioner depends on the size of the system, the brand, which components need to be replaced, and its efficiency rating. Most HVAC systems cost between $4,000 and $10,000 per unit. This sum includes both the materials and labor.

Which is the best company in HVAC?

There are several top HVAC providers, but the best one will depend on your location and needs. Different HVAC companies have different brands and services, so first, decide your budget and the type of system you want to install in your home. For example, you may choose Service Champions for its deals and financing or refer to ARS because of its excellent service guarantee.

How can I find the best HVAC companies near me?

To find local HVAC providers, you can click on any of the links to be matched with the best HVAC companies in your area. Try reaching out to ARS, Service Experts, or Service Champions to get started.

Methodology: How We Rank HVAC Companies

The experts at Today’s Homeowner provide only the most transparent and accurate information for all your home improvement needs. Our reviews of HVAC companies focus on what matters most to homeowners, including, but not limited to, installation costs, 24/7 availability, and high-efficiency options.

To gather our information, our experts review publicly available information, gather quotes, speak with HVAC contractors, and analyze consumer reviews.

A company can score a total of 103 points across five categories plus a three-point bonus category. This score is then converted into a five-star scale. We studied dozens of HVAC installation companies to develop the following rating methodology:

  • Affordability (20 points): Material and labor costs are the two most important factors in assessing affordability, but we consider more than just these factors and evaluate how HVAC companies accommodate a range of budgets. We review available discounts, such as rebates, maintenance packages, military discounts, and flexible financing options.
  • Company Reputation (15 points): An HVAC company’s reputation says a lot about its product. We check consumer reviews and reviews from reputable organizations like the Better Business Bureau (BBB). We also evaluate how long a company has been in business in a particular area, as local expertise and experience are valuable to customers.
  • Customer Experience (20 points): When your heating or air conditioning system breaks down, you want the smoothest and quickest resolution possible. We review each HVAC company’s website for ease of use, ways to contact customer service, and how quickly a service provider can be at your location. The best HVAC contractors are available 24/7 and can provide same-day service.
  • Products and Services (25 points): A good HVAC company should offer maintenance, emergency service, repairs, and replacements for all your heating, ventilation, and air conditioning needs. We evaluate the brands a company offers and whether they offer multiple equipment options and high-efficiency units. Companies that offer comprehensive services, such as duct cleaning, air quality testing, and HVAC servicing packages, excel in this category.
  • Warranty and Post-Installation Support (20 points): The best HVAC companies back up their products and services with extensive warranties. We research each company’s material and workmanship warranties and evaluate them based on comprehensiveness and length.
  • Products and Services Bonus (3 points): If an HVAC company offers installation, repairs, and maintenance for more unique systems, such as geothermal heat pumps, solar heating systems, or boilers, that company can receive up to three bonus points. 

We monitor company data on an ongoing basis to keep rankings and information up to date.

Previous articleAmerican Home Shield Review (Costs & Coverage in 2023)
Next article7 Best Air Conditioner Brands (2023 Guide & Comparison)
Alora Bopray is a digital content producer for the home warranty, HVAC, and plumbing categories at Today's Homeowner. She earned her bachelor's degree in psychology from the University of St. Scholastica and her master's degree from the University of Denver. Before becoming a writer for Today's Homeowner, Alora wrote as a freelance writer for dozens of home improvement clients and informed homeowners about the solar industry as a writer for EcoWatch. When she's not writing, Alora can be found planning her next DIY home improvement project or plotting her next novel.


Please enter your comment!
Please enter your name here