RIZZOHeating & Air · Since 1963
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HVAC inMurrieta

AC and heating across Murrieta, home of our shop, from Copper Canyon to Murrieta Hot Springs.

By the same family since 1963.

Field dispatch — Murrieta

Home base
Murrieta, CA
Neighborhoods on file
5
Diagnostic
$75, credited
Same-day
aim, most times in peak summer
Licensed, bonded & insured — CSLB #349958BBB A+ Accredited BusinessAmerican Standard Customer Care DealerNATE-certified ownerTop 3% of California contractors (BuildZoom)

Local knowledge

We know Murrieta's homes

Murrieta's two-story stucco homes are notorious for hot upstairs bedrooms. Zoning and mini-splits for bonus rooms are the fixes that work here, and whole-house fans flush the day's heat out once evenings cool down. Murrieta is also where our shop is based, so we're close by.

By the same family since 1963.

Neighborhoods we serve

  • Copper Canyon
  • Murrieta Hot Springs
  • Central Park
  • Greer Ranch
  • Spencer's Crossing

What Murrieta calls us for

Upstairs-too-hot is the classic problem here — solved with zoning, returns, or a mini-split for the bonus room. Plus plenty of 15-year changeouts as the 2000s housing boom ages together.

Services in Murrieta

Asked in Murrieta

Why is my upstairs 8 degrees hotter than downstairs?

One system trying to serve two thermal zones through undersized upstairs returns. Fixes range from cheap (balancing, returns) to structural (zoning, a second system) — we start at the cheap end and show you the math at each step.

Straight answers in Murrieta.

Serving Murrieta & the Temecula Valley · Fast Honest Service

(951) 672-0397Get Estimate