We may be compensated if you purchase through links on our website. Our Reviews Team is committed to delivering honest, objective, and independent reviews on home products and services. More

5 Best AC Repair Services in Littleton, CO

Get matched with a top local pro
Join the 6,755 people who have received a free, no-obligation quote in the last 30 days
  1. Home
  2. Local Pros
  3. AC Repair
  4. CO
  5. Littleton
Written By Max Peterson|Last Updated: April 18, 2024

Are you in need of an AC repair in Littleton? Air conditioners (ACs) are vital to your family's summertime comfort, but an AC breakdown shouldn't have to drain your wallet. Littleton's HVAC servicers apply cutting-edge techniques to design value-focused solutions personalized to your home. Whether you need routine maintenance, emergency repairs, or total AC replacement, we'll highlight the best AC repair in Littleton so you can get your home back to a comfortable temperature quickly.

Top AC Repair Companies in Littleton, CO

Blue Spruce Heating and Cooling Logo

Blue Spruce Heating and Cooling

5/5
Based on 411 customer reviews.

Services Offered

Indoor Air QualityAc InstallationFurnace RepairAc RepairBoiler InstallationFurnace InstallationEmergency ServicesMaintenance

Highlights

  • Prompt service delivery
  • Clear pricing policy
  • Reliable customer support
6436 S Pierce Ct, Littleton, CO 720-660-3742 bluespruceheatingandcooling.com
Southwest Heating & Air Conditioning Repair Logo

Southwest Heating & Air Conditioning Repair

5/5
Based on 555 customer reviews.

Services Offered

DuctlessMaintenanceIndoor Air QualityAc RepairFiltrationBoiler InstallationFurnace RepairFurnace InstallationDuct CleaningBoiler RepairAc Installation

Highlights

  • Prompt service delivery
  • Informative resources
  • Free quote
8109 W Brandon Dr, Littleton, CO 720-727-6232 southwestheating.com
Steel T Logo

Steel T

5/5
Based on 626 customer reviews.

Services Offered

Furnace InstallationMaintenanceAc RepairInspectionAc InstallationIndoor Air QualityFurnace RepairEmergency ServicesFiltrationVentilationDuctless

Highlights

  • Reliable customer support
  • Informative resources
  • Clear pricing policy
2750 S Shoshone St, Englewood, CO 303-761-9276 steelt.com
Premier Heating and Air Logo

Premier Heating and Air

5/5
Based on 1,041 customer reviews.

Services Offered

Ac RepairAc InstallationIndoor Air QualityFiltrationMaintenanceFurnace Installation

Highlights

  • Free quote
  • Informative resources
  • Reliable customer support
8000 E Prentice Ave Ste C5, Greenwood Village, CO 720-743-3779 premieraircolorado.com

More Local Hvac Companies

888 Heating, Air Conditioning, Plumbing & Electric

User Reviews: 5/5 

7338 South Alton Way #16K
Centennial, CO 80112

WireNut Home Services

User Reviews: 4.8/5 

4901 E Dry Creek Rd Suite 290
Centennial, CO 80122

Coyote HVAC

User Reviews: 5/5 

14251 E Fremont Ave
Centennial, CO 80112

HVAC Guy

User Reviews: 4.7/5 

9335 S Pepperwood Ln
Highlands Ranch, CO 80126

Mac's Maintenance, LLC

User Reviews: 4.7/5 

9457 S University Blvd
Littleton, CO 80126

Indoor Air Quality, Inc.

User Reviews: 4.7/5 

10711 Greycliffe Dr
Highlands Ranch, CO 80126

UniColorado Heating & Cooling

User Reviews: 4.7/5 

2700 W Evans Ave #100
Denver, CO 80219

Van Genderen Heating & Air Conditioning

User Reviews: 4.7/5 

9940 E Costilla Ave Ste R
Centennial, CO 80112

True Flow Heating and Air

User Reviews: 4.7/5 

234 S Perry St
Denver, CO 80219

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Get Your AC Repair Project Quote Today

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Facts about Littleton
Average Max Temp Percentile:46.8%
August Average Max Temp:81.0°F
Climate Zone:Cold
Average Energy Cost:$0.11/kWh
Median Year Houses Built:1987
Average Heat Waves per Year:0.0

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Types of Air Conditioners

There are a few different varieties of air conditioners on the Littleton market. While HVAC contractors can work with most types, knowing which one you have will ease your company hunt.

  • Ductless mini-split: Ductless mini-splits have an exterior unit and one or more indoor units, with no ductwork required. They offer individual room temperature control, higher energy efficiency, and flexible installation options.
  • Split ACs: Split ACs have two main elements: one indoors and one outdoors. They provide quiet operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Portable air conditioners: As the name suggests, portable ACs don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're preferred for condos, apartments, or individual rooms.
  • Window ACs: Window air conditioners are a popular choice for Littleton condos, townhomes, and apartments. These budget-friendly, convenient units are designed for cooling small spaces and single rooms, and they fit snugly in a window frame or dedicated wall slot. Many window-mounted AC users install their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Central AC: These are the most common residential AC systems, offering consistent, precise temperature control. They feature a central unit that cools air from outside, purifies it, and sends it through ducts to various rooms in your home.

How to Choose Your Littleton AC Repair Service

You likely want a quick solution for your air conditioner's problem. However, before recruiting a repair company, it's important to do careful research to ensure it's the best for your home. Here are a few essential steps to follow.

Confirm the Company Is Properly Licensed and Insured

Colorado licenses plumbers and electricians at the state level, but not HVAC contractors. Counties and cities are free to issue their own licenses, and we encourage you to contact your local government for more information.

You should also verify a company has sufficient liability insurance coverage, even if your state doesn't require it. Choosing an insured company will protect you if mishaps arise during work.

Read Customer Reviews

Check customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB accredits businesses that respond to complaints professionally and honor their warranties.

It's common for even the best AC repair providers to have both positive and negative reviews. Read each one carefully, and avoid a provider if most reviewers had subpar experiences.

Compare Estimates

We recommend getting at least three different estimates to find the best value. Get a written copy of each quote, and learn more about permitting fees, installer guarantees, emergency repair availability and manufacturer warranties.

Ready to Get a Quote on Your Hvac Project?

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Frequently Asked Questions About AC Repair in Littleton

What's the cost of an AC repair job in Littleton?

Your AC repair costs will hinge on the type of unit you have and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like swapping out the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$65–$172
Electrical circuits$200–$250
Drainage problems$100–$150
Thermostat$86–$215
Refrigerant leak$400–$1500
Frozen condenser coils$1,292–$3,876
Fan or air blower issues$150–$200
Compressor replacement$600–$1,637

How often should Littleton homeowners have their AC systems serviced?

It's a good idea to service your air conditioner at least annually. You can further maximize its lifespan and efficiency by keeping the outdoor unit clear of brush and debris.

When is the best time to replace an AC unit?

The best time to replace HVAC systems is during the off-season, when there's less demand for HVAC technicians and costs are cheaper. With Littleton's weather patterns, this is usually between late September and the middle of November or early March to mid-May.

What do I do if my AC is running but not cooling?

If your air conditioner is running but not cooling, a technician will usually check the condenser coil first. Normally, the outdoor unit fans draw air into the coil so the system can extract heat energy from your home. Removing the clog might be all that's necessary to get your AC working again.

What industry certifications should I look for when researching Littleton AC repair companies?

Private accreditations aren't always necessary, but firms that seek them are typically more trustworthy. The two largest HVAC trade bodies that issue certifications are the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and Air Conditioning Contractors of America (ACCA).

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Sources

FEMA