AC Installation
AC Installation in Denver CO. 16+ years experience, same-day service, competitive pricing. Free estimates on new AC systems. Call (720) 807-4050 today! -->
AC installation in Denver, CO is not a one-size-fits-all job. At 5,280 feet, Colorado's altitude reduces system efficiency, and getting the sizing right from the start determines how well your home cools through July and August when temps regularly hit 90-95°F.
AC Installation in Denver, CO: What to Expect
Every new AC unit installation in Denver starts with a proper load calculation. We assess your home's square footage, insulation, window placement, and sun exposure before recommending a system. Cookie-cutter sizing causes short cycling, uneven cooling, and premature breakdowns.
Many older homes in Wheat Ridge, Lakewood, and Arvada still rely on swamp coolers that simply can't keep up on dry, hot summer days. Upgrading to central air changes everything. We also help qualifying homeowners take advantage of Xcel Energy rebates up to $400 on SEER 16+ systems. Already have a system? Our AC maintenance plans keep it running at peak efficiency.
Signs You Need AC Installation
Sometimes a repair is the right call. But these signs point toward full replacement:
System is 15+ years old and repairs are frequent
R-22 refrigerant still in use, now phased out and costly
Cooling bills keep climbing despite regular maintenance
Uneven temperatures throughout your home room to room
Swamp cooler struggling on dry summer afternoons
AC Installation Cost in Denver
Air conditioner installation cost in Denver typically ranges from $4,500 to $9,500 depending on system size, efficiency rating, and whether existing ductwork needs modification. Higher-SEER systems cost more upfront but pay back through lower Xcel Energy bills and available rebates.
Sticker shock is real, but you have options. MoJo offers flexible financing so you can move forward without draining savings. Same-day consultations and free estimates make it easy to understand exactly what you're getting before anything is signed.
Denver's Trusted AC Installation Team
MoJo Home Services has been installing central air in Denver and surrounding communities for 16+ years. Our technicians are NATE-certified and EPA-certified, and we serve Arvada, Westminster, Aurora, Littleton, Thornton, Centennial, Englewood, Broomfield, Golden, and Highlands Ranch.
You deserve a system that fits your home, your budget, and Colorado's climate. Contact MoJo today to schedule your free estimate and get the right system installed the right way.
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NATE Certified
BBB Accredited
EPA Certified
16+ Years Experience
Family-Owned
Why Choose Us
Denver’s trusted HVAC pros — delivering comfort, honesty, and reliable results for over 16 years.
Licensed and Insured
Fully licensed, insured, and backed by N.A.T.E. and EPA-certified technicians.
Expert evaluation
A culture of Educate & Recommend, to find the solution right for you.
Rapid + Ready
We arrive on time, tools in hand, and fully prepared to restore your MoJo!
Industry-Leading HVAC Brands
Heating & Cooling Brands We Work With
At MoJo Home Services, we proudly partner with the most reputable names in the HVAC industry to bring reliable, energy-efficient comfort solutions to Colorado homes. Our experienced team installs, maintains, and repairs systems from top-tier brands you know and trust — ensuring every home we service gets lasting quality and performance.
Help Center
Frequently Asked Questions: AC Installation in Denver, CO
How much does AC installation cost in Denver?
Most central air installation projects in Denver fall between $4,500 and $9,500. The final cost depends on system size, SEER rating, and ductwork condition. Higher-efficiency systems qualify for Xcel Energy rebates up to $400, which offsets the upfront investment. MoJo also offers financing options so you can move forward without paying everything out of pocket. We provide free estimates with no obligation.
How long does a new AC installation take?
Most residential AC installations are completed in one day. If ductwork modifications or electrical panel upgrades are needed, the project may extend to two days. MoJo schedules same-day consultations and works efficiently to minimize disruption to your home. We walk you through the full timeline before work begins so there are no surprises on installation day.
When should I replace my AC instead of repairing it?
If your system is 15 years or older, uses R-22 refrigerant, or requires repairs that cost more than half the price of a new unit, replacement usually makes more financial sense. Repeated breakdowns during Denver's short but intense cooling season are a clear sign the system is failing. A new, properly sized unit will cool more evenly and cost less to operate.
Does Denver's altitude affect AC performance and sizing?
Yes. At 5,280 feet, air is thinner, which reduces the heat transfer efficiency of standard AC equipment. Systems installed without accounting for altitude may underperform or overwork. MoJo technicians factor in Denver's elevation during every load calculation to ensure your new system is sized correctly. Proper sizing at installation prevents short cycling, uneven cooling, and early system failure.