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10 Best HVAC Companies in Columbine, CO

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Written By Bradford Cuthrell

Last Updated April 2024

According to the Department of Energy, approximately 55% of energy use in American homes goes toward heating and cooling. With Columbine's higher cost of living, you're likely eager to save money on your energy bills.

Our list of the top HVAC companies in Columbine can help you get your system into its best shape ever, allowing you to save money while staying comfortable.

Top 10 Best HVAC Companies in Columbine

MileHi HVAC Contractor Denver

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4885 S Broadway, Englewood, CO 80113 (720) 770-0055 milehihvac.com

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Informative resources

Clear pricing policy

Reliable customer support

Services Offered

Duct cleaning
Maintenance
Boiler installation
Indoor air quality
Ac installation
Emergency services
Furnace repair
Ductless
Furnace installation
Ventilation
Inspection
Filtration
Ac repair

WireNut Home Services

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

Clear pricing policy

Informative resources

Free quote

Reliable customer support

Services Offered

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

UniColorado Heating & Cooling

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2700 W Evans Ave #100, Denver, CO 80219 (303) 997-0097 unicolorado.com

Clear pricing policy

Informative resources

Free quote

Prompt service delivery

Reliable customer support

Services Offered

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

Elkhorn Heating & Air Conditioning, Inc./Elkhorn Electric, Inc.

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3869 Norwood Dr #9, Littleton, CO 80125 (720) 615-0098 myelkhorn.com

Reliable customer support

Clear pricing policy

Informative resources

Free quote

Services Offered

Boiler installation
Ac installation
Indoor air quality
Filtration
Maintenance
Furnace repair
Inspection
Ductless
Emergency services
Furnace installation
Smart home integration
Ac repair

Gustafson Heating & Air Conditioning Inc.

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

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Informative resources

Free quote

Reliable customer support

Prompt service delivery

Services Offered

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

Steel T

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2750 S Shoshone St, Englewood, CO 80110 (303) 761-9276 steelt.com

Clear pricing policy

Reliable customer support

Free quote

Informative resources

Services Offered

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

Front Range Mechanical Services

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

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

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

Day & Night Mechanical Solutions, Inc.

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3270 W Alameda Ave, Denver, CO 80219 (303) 936-2696 dnmech.com

Prompt service delivery

Reliable customer support

Informative resources

Clear pricing policy

Free quote

Services Offered

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

Southwest Heating & Air Conditioning Repair

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

Reliable customer support

Prompt service delivery

Free quote

Informative resources

Services Offered

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

Littleton Heating and Air Conditioning

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12415 N Dumont Way Unit 103, Littleton, CO 80125 (303) 798-3880 littletonair.com

Reliable customer support

Free quote

Informative resources

Clear pricing policy

Services Offered

Zoning systems
Duct cleaning
Boiler installation
Furnace repair
Maintenance
Furnace installation
Indoor air quality
Ductless
Ac repair
Ac installation
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 attention from a professional who can make repairs or install a new unit. Keep an eye out for these common signs that your HVAC needs service:

  • Poor air circulation or uneven heating/cooling
  • Cracking, corrosion, or rust
  • Odd noises when the system turns on
  • Frequent breakdowns and need for repairs
  • Temperature control issues or thermostat malfunctions
  • Refrigerant leaks
  • Unusually high energy bills
  • An HVAC system that's over 15 years old

If you notice any of these HVAC issues, have a technician inspect your system. A local professional can identify problems and decide whether repairing or getting a new HVAC unit is the correct solution.

Cost of HVAC Installation and Maintenance in Columbine

What you pay for HVAC installation or maintenance varies based on your system style. Common HVAC unit styles include the following:

  • Split or mini-split: If your home lacks the ductwork for central heating and cooling, you probably have a split or mini-split system instead. Split HVAC systems have internal units in each room to manage temperature. These 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 transfer warm and cool air between your home and outside. They don't make their own heating and cooling, so they work more effectively in more moderate climates.
  • Packaged heating and air: Packaged HVAC systems are good for smaller homes. These systems consist of a single combined heating and cooling unit, normally located in an attic or basement. This unit tends to be compact, efficient, and easy to maintain.

HVAC maintenance costs vary based on the specific services needed. HVAC systems can be complex and potentially require a number of services. Price ranges for typical jobs are as follows:

HVAC Unit TypeCost
Split$2,003-$5,106
Hybrid Split$4,058-$7,477
Heat Pump$3,142-$32,020
Packaged Heating and Air$263-$438

Ways to Save Money on HVAC Costs

Taking care of necessary HVAC repairs and replacements when needed is crucial, but can be expensive. Fortunately, there are steps you can take to slow the wear and tear on your system.

  • Change the position of your blinds seasonally. Leaving your blinds open during the colder months allows passive solar heating to warm your home. Closing the blinds during the summer helps prevent some heat from getting inside. Doing both helps decrease the demand on your HVAC.
  • Keep your system clean. Keeping your grills, condenser fan blades, indoor evaporator coil, and ductwork clean helps your system function optimally and reduces the chance of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it starts to look dirty.
  • Monitor for potential problems. Monitoring your system for issues — for example, by checking your thermostat and energy bills routinely — helps you catch issues before they get too expensive.
  • Change filters regularly. Air flows through your HVAC system most effectively when you change out or clean the filters every 1–3 months. Also avoid letting debris pile up on the outdoor parts of your HVAC.
ServiceCost
Filter Replacement$66-$175
Condensor Cleaning$1,315-$3,944
Thermostat Repair$88-$219
Ductwork Cleaning$421-$1,052

How To Choose a Local HVAC Company

Knowing the indicators of a reliable HVAC company is key for a smooth repair or installation. Picking an established business with certified technicians gives you assurance your HVAC system will deliver consistent coolig and heating year-round.

Compare Multiple Bids

Request estimates from at least three HVAC providers. Describe your issues and ask if technicians can inspect your system in person. Compare each company's diagnoses, recommended solutions, estimated cost, warranties, and timelines. Avoid companies that pressure you or demand payment before work.

Check Credentials

When selecting an HVAC company, choose one with technicians that have the proper training, licenses, and experience. HVAC contractors in all states must obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is required for all contractors who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." Contractors 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, plus insurance. You should 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 be registered 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), Yelp, and Google Reviews. You'll want to select a company with glowing reviews and stories of positive service experiences.

Understand Work Details

Always make sure you understand what a company’s process is like. When getting HVAC repairs, ask your provider to list which parts need replacement and explain why. Confirm that your technician will clean and test the full system afterward to ensure proper operation. When replacing your HVAC, ask the contractor to describe the new brand, energy efficiency, features, estimated installation time, and model. Before work starts, ask about the process your provider will use to properly size the new system for your home and how much it will cost.

Compare Warranties

Reliable HVAC companies offer warranties on service and installations. The more complete the coverage, the better. Compare warranty details between providers and pick the one that offers the best protection for the fairest price.

Get Quote in Writing

Get written estimates before starting any HVAC work. The quote should include costs for both labor and materials. Read all terms carefully before signing.

Frequently Asked Questions About HVAC in Columbine, CO

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

The best times to have an HVAC inspection are the spring and fall. Technicians are 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 sees 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. Always keep your thermostat as close to the outside temperature as possible, and try to adjust it only a few degrees at a time. You could also consider purchasing a smart thermostat.

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

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).

Typically, HVAC financing is through 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 a financial advisor and your HVAC company to determine what options are available to you and appropriate for your situation.

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

  • Keep ductwork clean, and change or clean your air filters on a regular basis.
  • Schedule regular inspections to take care of issues as they arise.
  • Keep your attic well-ventilated and make sure all doors and windows are well-sealed.
  • Install a smart thermostat. If you don't want to or can't buy one, try keeping the temperature indoors as close to the outside temperature as you can.
  • 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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