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10 Best HVAC Companies in Highlands Ranch, CO

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Written By Bradford Cuthrell

Last Updated February 2024

If you're like most Americans, more than half of your energy bill (55%, according to the U.S. Department of Energy) goes toward heating and cooling. In Highlands Ranch, you're probably looking to reduce this energy expense and save money.

Our guide to Highlands Ranch's top HVAC companies can help you save money by getting your HVAC system installed, repaired or replaced for a fair price by a skilled worker.

Top 10 Best HVAC Companies in Highlands Ranch

Southwest Heating & Air Conditioning Repair

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8109 W Brandon Dr, Littleton, CO 80125 (720) 727-6232 southwestheating.com

Reliable customer support

Free quote

Informative resources

Prompt service delivery

Services Offered

Ductless
Maintenance
Furnace repair
Indoor air quality
Duct cleaning
Ac installation
Ac repair
Filtration
Boiler installation
Boiler repair
Furnace installation

Gustafson Heating & Air Conditioning Inc.

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2585 S Raritan St, Englewood, CO 80110 (303) 922-6289 gustafsonheating.com

Prompt service delivery

Clear pricing policy

Free quote

Informative resources

Reliable customer support

Services Offered

Emergency services
Zoning systems
Maintenance
Ventilation
Ac repair
Furnace installation
Indoor air quality
Ductless
Furnace repair
Smart home integration
Ac installation

5280 Heating & Air Conditioning

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16292 Orchard Grass Ln, Parker, CO 80134 (303) 547-6003 5280heatingandair.com

Informative resources

Clear pricing policy

Free quote

Reliable customer support

Services Offered

Indoor air quality
Ventilation
Duct cleaning
Furnace installation
Boiler installation
Filtration
Ac installation
Ac repair
Boiler repair
Smart home integration
Maintenance
Furnace repair
Ductless
Radiant heating
Zoning systems

JC Mechanical Heating & Air Conditioning LLC

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7390 S Fraser St UNIT B, Centennial, CO 80112 (720) 617-7181 jcmechanical247.com

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Free quote

Clear pricing policy

Reliable customer support

Services Offered

Ac installation
Filtration
Ac repair
Ductless
Furnace installation
Boiler repair
Furnace repair
Boiler installation
Maintenance
Indoor air quality
Emergency services

WireNut Home Services

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4901 E Dry Creek Rd Suite 290, Centennial, CO 80122 (303) 731-1966 thewirenut.com

Informative resources

Reliable customer support

Clear pricing policy

Free quote

Services Offered

Ac repair
Inspection
Furnace installation
Duct cleaning
Emergency services
Filtration
Ac installation
Boiler repair
Boiler installation
Ductless
Maintenance
Furnace repair

Front Range Mechanical Services

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4530 S Decatur St, Englewood, CO 80110 (303) 980-5544 frmscolorado.com

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Furnace repair
Ventilation
Maintenance
Filtration
Ac repair
Boiler installation
Ductless
Indoor air quality
Furnace installation
Duct cleaning
Ac installation
Radiant heating

Colorado Discount Heating and Cooling

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8599 Prairie Trail Dr Unit A-100, Englewood, CO 80112 (720) 680-2754 coloradodiscount.com

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Free quote

Reliable customer support

Clear pricing policy

Services Offered

Ac repair
Furnace installation
Indoor air quality
Maintenance
Ductless
Duct cleaning
Emergency services
Furnace repair

Van Genderen Heating & Air Conditioning

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9940 E Costilla Ave Ste R, Centennial, CO 80112 (303) 744-2776 vangenderenheating.com

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Furnace installation
Inspection
Furnace repair
Boiler repair
Filtration
Boiler installation
Ductless
Indoor air quality
Ac installation
Maintenance
Ac repair

The Bee Heat & AC

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14883 E Hinsdale Ave Unit 2, Centennial, CO 80112 (720) 776-2497 thebeehvac.com

Reliable customer support

Free quote

Informative resources

Prompt service delivery

Clear pricing policy

Services Offered

Emergency services
Furnace repair
Ductless
Furnace installation
Boiler installation
Boiler repair
Ac installation
Ac repair
Maintenance

Sensible Heating and Cooling

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7830 Shaffer Pkwy #813, Littleton, CO 80127 (720) 876-7166 sensibleheat.net

Prompt service delivery

Free quote

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

Boiler installation
Furnace repair
Emergency services
Ac installation
Boiler repair
Inspection
Maintenance
Furnace installation
Indoor air quality
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on hvac companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

Signs You May Need HVAC Repair or Replacement

A faulty or aging HVAC system probably needs professional attention from a technician who can make fixes or install a new unit. Watch out for these common signs that your HVAC needs service:

  • Strange noises when the system turns on
  • Frequent breakdowns and need for repairs
  • Rust, cracking, or corrosion
  • Temperature control issues or thermostat malfunctions
  • Refrigerant leaks
  • Uneven heating/cooling or poor air circulation
  • Higher than normal energy bills
  • An HVAC system that's over 15 years old

Book an inspection if you notice any of these issues. A local technician can inspect your system, detect problems, and determine whether you need to fix or replace your HVAC.

Cost of HVAC Installation and Maintenance in Highlands Ranch

The cost of HVAC installation or maintenance changes depending on the type of unit you have. Common types of HVAC units include the following:

  • Split or mini-split: Homes without ductwork for central air often have split or mini-split HVAC systems. These systems consist of interior units in each room to control temperature. These indoor units connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions in the same way as a normal split system, but has the advantage of being able to draw power from either electric or gas sources.
  • Heat pump: Heat pumps work by moving hot and cold air between your home and the outdoors. These systems don't create heat or air conditioning themselves, and are more effective in more moderate climates. They may not be as effective during Highlands Ranch's cold winters.
  • Packaged heating and air: Packaged HVAC systems are more popular in smaller homes. These systems consist of a single heating and cooling unit that's typically located in a basement or attic. This unit tends to be efficient, compact, and easy to maintain.

The amount you spend on HVAC maintenance also varies depending on the kind of work being done. HVAC systems are complicated and can require different kinds of maintenance. The prices of some common jobs are as follows:

HVAC Unit TypeCost
Split$1,968-$5,017
Hybrid Split$3,988-$7,347
Heat Pump$3,088-$31,465
Packaged Heating and Air$258-$431

Ways to Save Money on HVAC Costs

It’s important to complete repairs or full-system HVAC replacements as needed, though they can be expensive. The good news is that homeowners have ways to minimize progressive deterioration and reduce the frequency of breakdowns.

  • Change filters regularly. Air flows most effectively through your HVAC system when you replace or clean the filters every 1–3 months. Also try not to let debris pile up on the external sections of your HVAC.
  • Keep your system clean. Regularly cleaning grills, condenser fan blades, ductwork, and indoor evaporator coil helps keep your HVAC system running efficiently and reduces the risk of mold. The National Air Duct Cleaners Association advises cleaning your heating and cooling system when it starts to look dirty.
  • Change the position of your blinds seasonally. Leaving your blinds open during the winter allows passive solar heating to warm your home. Closing the blinds during the summer helps prevent some heat from getting inside. Doing both helps lessen the strain on your HVAC system.
  • Monitor for potential problems. Keeping an eye out for problems, for instance by consistently checking your thermostat and energy bills, allows you to resolve them before they get out of hand.
ServiceCost
Filter Replacement$65-$172
Condensor Cleaning$1,292-$3,876
Thermostat Repair$86-$215
Ductwork Cleaning$413-$1,034

How To Choose a Local HVAC Company

Knowing what makes a trustworthy HVAC company is vital for an easy installation or repair. Hiring an experienced, credentialed HVAC contractor gives you confidence your system can provide reliable heating and air conditioning year-round.

Compare Multiple Bids

Contact at least three HVAC contractors for quotes. Explain your issues and schedule an in-person inspection if possible. Compare providers' diagnoses, suggested repairs, estimated costs, warranties, and timeframes. Avoid companies that pressure you or demand upfront payment.

Check Credentials

When selecting an HVAC company, choose one with technicians that have the appropriate training, licenses, and experience. In all states, HVAC contractors need to obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory for all contractors who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." An individual must pass an exam (the type of exam depends on what kind of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled at the state level.

There are no state-level licensing requirements for HVAC technicians in Colorado; however, anyone who runs an HVAC business is required to have a Colorado business license, as well as insurance. It's a good idea to check with your municipal government to learn if there are any local licensing requirements for HVAC contractors. Additionally, contractors that do plumbing or electrical work in addition to HVAC work must register with the State Plumbing Board or the Colorado Electrical Board, respectively. You should also check a provider's reviews and complaints with organizations such as the Better Business Bureau (BBB), Google Reviews, and Yelp. You want to hire a provider with positive reviews and a history of good customer service.

Understand Work Details

Always make sure you know the details of any project. For HVAC repairs, your provider should list which parts need replacement and why. Confirm that your technician will clean and test the system after repairs are done to verify that it’s working properly. For replacement, ask the contractor to explain the new HVAC system model, energy efficiency, brand, estimated installation time, and features. Before starting the project, you should understand how your provider will size the system appropriately for your home and the price you'll pay.

Compare Warranties

Reliable HVAC companies provide warranties for their services. The broader the coverage, the better, so make sure to review warranties between companies. Choose the one that provides the most comprehensive coverage at a reasonable cost.

Get Quote in Writing

Get a written quote before HVAC work begins. A full quote includes both materials and labor costs. Make sure you understand and agree to all terms before signing the contract.

Frequently Asked Questions About HVAC in Highlands Ranch, CO

Generally, your HVAC system should be inspected twice a year. After an inspection, your HVAC technician will tell you what services are needed. You should also call a technician if you notice any new issues, like unusual smells, strange noises, or leaks. If you have ductwork in your home, it should be serviced every few years.

The best times to have an HVAC inspection are during the spring and fall. Technicians are generally less busy during these times, making it easier to get an appointment. This also helps get your system ready for the summer and winter, which is when it normally gets the most use.

You can save energy throughout the year by making it easier for your HVAC system to maintain the temperature of your home. During all seasons, keep your thermostat as close to the outside temperature as possible, and avoid making drastic changes — adjust it only a few degrees at once. You may also consider getting a smart thermostat.

Generally, whole-system HVAC installation or replacement takes between one and three days. Installing or replacing a furnace or air conditioning unit can take as little as half a day or as much as two days. The exact amount of time will vary depending on factors like how large your home is, how easily accessible different parts of the system are, and whether your technician discovers any problems.

For a 2,000-square-foot home, you should look for around 2.5 to 5 tons of air conditioning capacity. For a house over 1,000 square feet, central air is likely to be more effective than window units for cooling.

For a 2,000-square-foot home, you should also look for a furnace that is between 50,000 and 80,000 BTUs (British thermal units). In Highlands Ranch, you may need a higher-capacity furnace.

Usually, HVAC financing is provided by a third-party lender. If your HVAC company doesn't have financing options, you might consider taking out a loan on your own. Be sure to talk to your HVAC company and a financial advisor to learn what options are available to you and appropriate for your situation.

There are several ways you can make your HVAC system more energy-efficient:

  • Make sure your air ducts remain clean, and change or clean your air filters regularly.
  • Have regular inspections to take care of problems as they arise.
  • Keep your attic well-ventilated and make sure all doors and windows are well-sealed.
  • Install a smart thermostat. If you aren't able to purchase one, try keeping the temperature indoors as close to the outside temperature as is comfortable.
  • When you need to replace part of your system, see if there are Energy Star-certified or other environmentally friendly options.

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