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Step into Paradise, Right at Home

The HVAC Company mastering Palm Desert’s climate, one home at a time

  • 45 years of experience
  • Fast Response, 24/7
  • Licensed & Insured
  • Easy Online Financing
Fast HVAC Repairs & Maintenance
  • Boilers
  • Central AC
  • Ductless Mini Splits
  • Duct Cleaning and Maintenance
Expert HVAC Installs & Replacements
  • Furnaces
  • In-Floor Heating
  • Smart Thermostats
  • Zone Control
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$79 Diagnostics Fee
($0 for Members)
Have an emergency? Non-members get same-day service for $175.

Over 1,100 5-Star Reviews

Beating the Heat for Over 45 Years (And Counting)

We don’t just fix problems–we transform your space into a place you’ll love every moment of every day. That’s why we’re rated 5 stars by over 1,300 homeowners near you.

Here’s how we master Palm Desert’s harsh climate:

  • Fast Repairs
    Get issues fixed fast and right the first time, so you’re not wasting energy—or money.
  • Expert Maintenance that Pays Off
    Save $100–$300 annually with professional tune-ups designed to maximize efficiency.
  • Flawless Installations
    Avoid the costly energy waste found in 70% of improperly installed HVAC systems—our factory-trained technicians get it right.
  • Free Ductwork Assessments
    Uncover hidden energy losses and save up to $400 annually with a no-cost consultation to ensure your ducts are up to code.
  • American-Made Systems
    Invest in energy-efficient systems crafted for reliability and built in the USA.

 

Book 5-Star Service Today
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We’ll Answer Your Call, Day or Night

High temperatures in Palm Desert can be extreme, but our scheduling team is always available to keep you safe and informed. With us, you’ll never be left in the dark when it comes to taking care of your home.

Bringing Clarity to HVAC Pricing

Know the cost of your repair or installation upfront, so you can make an informed decision. Our HVAC technician will explain every detail, ensuring you’re in control of what happens next with your:

  • Boiler
  • Central AC Unit
  • Ductless Mini Split
  • Furnace
  • Heat Pump

Thinking of Everything Before Your Next HVAC Installation

Upgrading your HVAC system shouldn’t come with surprises. California’s strict standards are designed to protect your safety, but inefficient or non-compliant systems can derail your project.

For example, did you know that 1 in 8 homeowners need ductwork upgrades before installing a new AC unit? And many only find out they’re over their project budget after it’s complete.

That’s why we offer free ductwork consultations with every installation to identify potential issues early, helping you:

  • Stay on budget
  • Ensure optimal performance of your system
  • Avoid project delays

Turning Your Dreams into Reality

Whether you need flexible financing or expert guidance, we’re here to help you plan ahead and make your next home improvement project an easy one.

Homeowners throughout Palm Desert trust us with upgrades like:

  • New & Efficient HVAC Installations
  • Luxury Radiant In-Floor Heating
  • Smart Thermostats for Personalized Comfort
  • Advanced Zone Control Systems

Making Your Safety Our Priority

Every HVAC technician on our team passes advanced background checks and reflects our commitment to your safety and the community’s wellbeing. They’ll always:

  • Use floor-savers and gloves (overalls for dirtier jobs)
  • Never compromise your personal safety in any way
  • Never drink and drive (off or on the job)
247 Club
Membership
  • ANNUAL INSPECTIONS AND TUNE-UPS
  • FRONT-OF-THE-LINE BENEFITS
  • NO SERVICE FEE
  • Get 20% off on repairs and installations
  • EXCLUSIVE OFFERS
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Financing

Need help covering the cost of your HVAC installation or plumbing repair?

(760) 327-8718

For more information on financing, call KC’s 23 1/2 Hour today

Serving Coachella Valley Since 1978

Since 1978, our mission has been simple: Do right by our customers.

This same belief inspired the creation of KC’s 23 ½ Hour. There was a real lack of quality plumbers available in Riverside County. And we felt like customers weren’t getting the service they deserved.

So, we set out to make a difference. Kelly, our Founder and CEO, mastered the trade and opened the doors to KC’s. And we’ve been delivering the same incredible service ever since.

Not only is our team made up of the sharpest industry minds, every HVAC technician and plumber at KC’s undergoes rigorous training, certification, background checks and licensing. This ensures we know what we’re talking about when we assess your home’s needs.

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About Us

Two years after working at a prominent local plumbing company, Kelly Russum saw an opportunity created by the lack of quality and good customer service from other providers in the area. He felt that customers deserved better and ventured out on his own.

KC 23 ½ Hour Plumbing & Air Conditioning opened in 1978, and the company quickly grew to become the area’s go-to for countless residents and businesses throughout Riverside County and Coachella Valley.

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Top Rated on Home Advisor

We’ve had the honor of being named Best of Home Advisor for 8 years running!

Satisfaction Guarantee

Not happy with some aspect of the work we’ve done in tour home? Just let us know and we’ll do anything we can to make it right!

DAIKIN Comfort Pro
Approved Bryant Dealer

We are certified as Approved Bryant Dealer, so we can install the highest quality heating and cooling equipment in your home.

DAIKIN Comfort Pro
Flat-Rate Menu Pricing

Guessing games are no fun when it comes to service prices. We offer “menu pricing” so you always know exactly what to expect from us.

Schedule now