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Top-Rated Central a/c installers in Modesto - Updated Nov 2026

Avatar for Cosmic Comfort
Cosmic Comfort
4.8(
97
)
Central A/C - Install

Serving Modesto, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

Cosmic Comfort is a locally owned HVAC, electrical and solar company serving the Central Valley since 2015, from Modesto and Turlock to Merced, Atwater and Fresno. Our licensed team (CA C-10 and C-20, #1015082) handles AC and furnace repair and replacement, heat pumps, panel upgrades, rewires, EV chargers and solar with batteries. We're Tesla Certified for chargers and Powerwall. You get upfront pricing before any work starts, free estimates, flexible financing options and same-day service most weekdays. Every repair comes with a 1-year labor warranty, and every install with a 2-year labor warranty. You can reach us 24/7 to schedule. Join Cosmic Care for year-round maintenance and priority service.

Rooftop crane lift
Subpanel wiring
Team with van
Condenser and van
Rooftop wiring

+8

31 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Central Valley Air Conditioning
Central Valley Air Conditioning
4.8(
18
)
Central A/C - Install

Serving Modesto, CA and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"I purchased a new home and the AC was not working when we moved in. Unfortunately, the builder couldn't help the same-day so we contacted Central Valley Air. They came right away, fixed the problem and ensured our move-in process was cool/ comfortable. Couldn't thank them enough and would highly recommend them to anyone. Happy Customer!!! Don't hesitate.... Call them :)"
Residential Changeout
New Unit
 Mini Split Install
 Mini Split Install
AC Tune up

+6

17 neighbors recently requested a quote
Avatar for AJAX Heating & Air Conditioning
AJAX Heating & Air Conditioning
5.0(
11
)
Central A/C - Install

Serving Modesto, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"He came out immediately and fixed my air conditioner even though it was late. He was professional, courteous, and really nice. His pricing was fair. I would highly recommend his services! My family is so grateful that we didn’t have to suffer the heat throughout the night!"
Gas/Pack W/ Ductwork
Gas/Pack W/ Ductwork
Down Flow Furnace
Down Flow Furnace
Upflow Furnace

+2

15 neighbors recently requested a quote
Avatar for Loves Air
Loves Air
4.9(
7
)
Central A/C - Install

Serving Modesto, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

History Establish 2009.\nLoves Air has become the premier Heating, Air Condition company in the Central Valley. With the hard work and dedication from our team of expert HVAC technicians, our professional customer service team, our amazing managers and our visionary leadership from our owners, we have climbed to the top where we can proudly say we're the #1 HVAC company in Central California. Our attention to detail and commitment to our values have helped us grow. We Loves servicing customers every day and continuing to grow into the industry standard for all things HVAC. Welcome to Loves Air! Heating, Air Conditioning, Solar, Windows & Water Heater Installation, A/C Repair, Air Duct Installation, Air Duct Repair, Ductless A/C Services, Electric Furnace Installation, Electric Furnace Repair, Flame Sensor Repair, Gas Furnace Installation, Gas Furnace Repair, Heater Installation, Heater Repair.

WATER HEATERS
WATER HEATERS
WATER HEATERS
WATER HEATERS
WATER HEATERS

+36

Response time2 hrs
Response rate91%
2 neighbors recently requested a quote
Avatar for Sidex Construction
Sidex Construction
5.0(
9
)
Central A/C - Install

Serving Modesto, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Worked with Andrew - he was quick to communicate, included all necessary details, and kept in touch. He and his crew (Alex and Andre) showed up on time and had the whole deck demolished and cleaned up in only 2 hours. Would definitely work with him again."
39 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Jets Electrical Installation, Inc.
Jets Electrical Installation, Inc.
1.0(
2
)
Central A/C - Install

Serving Modesto, CA and surrounding areas

Approved

In business since 2007

Emergency services offered

Warranties offered

With almost 18 years of experience serving the area, we are your solution for all your electrical needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on whom to call. Check out our 5-star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

HVAC REPLACEMENT & REPAIR
ELECTRICAL PANEL
PLUMBING
Response time2 days
8 neighbors recently requested a quote
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