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TRUSTED BY AVONDALE, CO HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon24
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Avondale - Updated Nov 2026

Avatar for Basset Heating& Air Conditioning Inc
Basset Heating& Air Conditioning Inc
4.9(
30
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+37 more

Serving Avondale, CO and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"We could not have asked for better service. I use Basset for all of my heating and air conditioning needs for a number of properties in addition to my personal home. They are my "go to" folks and I would not think of using anyone else. If you want someone who does business the old fashion way, i.e., providing exceptional service at a fair price to build an enduring business, Basset Heating and Air Conditioning are the best. I give them my highest personal recommendation!"
Additional Photos
Additional Photos
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Response time11 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Clarks Mechanical
Clarks Mechanical
4.9(
11
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+3 more

Serving Avondale, CO and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"I just have to say thank you to Clark's mechanical and Corey for the amazing job on my split mini heat/air. Our technician Cory was reliable and expert in his HVAC trade. He had a solution that didn't break the bank literally in five minutes. I'm mean honestly I called about a dozen places just asking them to take a. Look. They all wanted hundreds to merely dispatch a tech. Clarks Mechanical was Jonny on the spot. Just a few hours later we had heat and air conditioning at a reasonable price. So yes I wholeheartedly recommend Clarks mechanical every day and twice on Sunday"
2.5 Ton Condenser
Happy Customer with Installer/Owner
Evap Coil view
Side View of Condenser
Very Happy Customer !

+10

Response time7 hrs
4 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Electrical Innovations LLC
Electrical Innovations LLC
New to Angi
Thermostat - Install or Replace

Serving Avondale, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Electrical innovations provides electrical safety for families homes, and peoples businesses. We are a fully licensed and insured company who’s been in business since 2010. We are a family owned and operated business who strives for making families happy and satisfied returning customers.

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Heating and Air Conditioning FAQs, answered by experts

Some of the signs of HVAC issues include rising energy bills, rooms not cooling or heating properly, loud noises when in operation, and signs of condensation. To illustrate, if you’re wondering how to stop condensation on air vents, you’ll need to have your HVAC inspected. 

Yes, a mini split AC system can replace central air—and quite easily, too. Since mini splits don’t require ductwork, homeowners can convert their central air system to a mini split to save money and energy. Consult with an HVAC professional to learn more about the process of replacing your central air with a mini split.

You may never need an AC recharge if there are no leaks. However, if your AC unit has a leak that cannot be patched appropriately, you’ll need an AC recharge every time the freon level drops low enough that it disrupts your system—this could be once every two to three years. It all depends on the size and frequency of the leak.

When your HVAC system is loud, a few different causes are possible. If you have loose connections or bolts in the hardware, they can rattle as the system runs and vibrates. If you have an extremely dirty furnace filter, it could cause the system to generate noise. More commonly, an excessively loud HVAC system indicates a malfunction in the system. You may have a blower motor that is close to failing or a compressor that is breaking down. These issues require an immediate inspection.

The cost to install a ductless mini-split AC system ranges from $2,000 to $14,000, depending on the type of unit, the number of zones or rooms, and the complexity of the installation. On the low end, a system for one or two zones in a single room costs around $2,000. Covering two zones for more rooms can cost between $6,000 and $8,000. For a larger multi-zone system to cover an entire home, costs can be $14,000. If you don’t already have an AC system in place, you may need to add the cost of permits, an electrician, and a concrete pad.

The Avondale, 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.