Southwest Riverside County & the Temecula Valley
Mobile HomesMobile & Manufactured Home HVAC in Sun City, Menifee & Hemet
Mobile homes run different HVAC. We know the difference.
A manufactured home doesn't take a standard split system off a delivery truck — package units, downflow furnaces, and crossover ducts all follow their own rules, and getting them wrong is how a mobile home ends up with one cold room and one hot one. We install, repair, and maintain HVAC in mobile and manufactured homes across Sun City, Menifee, Hemet, and San Jacinto, where this housing stock is common and where a lot of it is original equipment.
Manufactured-home HVAC
Package units follow their own rules. We know the difference.
A manufactured home doesn't take a standard split system off a delivery truck — package units, downflow furnaces, and crossover ducts each follow their own rules. Sun City, Menifee, and the Hemet–San Jacinto valley are full of this housing stock, and a lot of it is still original equipment.
Configuration before equipment
Package unit
Outside equipment fit and service access
Downflow
Air direction and furnace configuration
Crossover ducts
Under-home connection and leakage
What you get with Rizzo
- Package units, ductless mini-splits, and heat pumps — sized to a manufactured home's equipment rules, not a site-built home's
- Belly-duct repair on singles and doubles, plus crossover-duct repair on double-wides — the uneven-cooling calls that trace back to undersized or collapsed duct runs between sections
- The same straight pricing and written quotes as every other Rizzo service — mobile home work isn't priced or diagnosed as an afterthought
- Routine $69.95 tune-ups that catch a failing package unit before it fails in a 105° week
Fast Honest Service
Package unit or mini-split?
Most mobile and manufactured homes run a package unit — furnace, coil, and condenser combined into one outdoor or roof-mounted cabinet — because it's built for the smaller equipment footprint and downflow or horizontal airflow these homes need. A ductless mini-split earns its place when the existing ductwork is undersized, damaged beyond a reasonable repair, or missing entirely, since it skips the duct system altogether. We check your actual duct condition and equipment closet before recommending either one, and price it to your home at a $75 visit — credited toward the work — rather than guessing over the phone.
Ask about financing at your estimate
Real numbers for your actual system — not a teaser rate on a banner.
Specialist fit check
How it goes
- 1
Call
Tell us it's a mobile or manufactured home — package unit, ducted, or mini-split — and we bring the right equipment knowledge on the first visit, not the second.
- 2
On-site diagnosis or load check
For repairs, we find the actual fault. For installs, we check the belly duct, the closet or roof mount, and the electrical before quoting anything.
- 3
Written quote
One number, on paper, before work starts — a package unit changeout, a mini-split, or a duct repair all get the price in writing first.
- 4
Fixed or installed
We aim to finish repairs same-day; many installs finish in a day once the equipment's on-site.
Related services
Questions we hear a lot
Can a regular home AC unit be installed in a mobile home?
Not usually. Manufactured homes are built to a different federal construction standard than site-built houses (the HUD Code), and most use a package unit sized and configured for that structure. We evaluate your specific home before recommending equipment rather than assuming a standard split system will fit.
What is a package unit and why do mobile homes use them?
A package unit combines the furnace, cooling coil, and condenser into a single cabinet, usually mounted outside or on the roof. Mobile and manufactured homes commonly use them because they suit the smaller equipment space and duct layout these homes are built around.
Can I switch my mobile home from a package unit to a ductless mini-split?
Yes — it's a common move when the old belly ductwork is beyond a reasonable repair, since a mini-split skips the duct system entirely and those failing runs stop being your problem. We'll first tell you honestly whether your existing ducts are worth keeping, because a sound duct system is usually the simpler path to stay on.
Why is my mobile home AC cooling one side of the house but not the other?
On a double-wide, this is often a crossover duct problem — the flex duct joining the two halves has come loose, collapsed, or was undersized to begin with. On a single-wide, the same symptom usually points to a crushed or disconnected belly-duct run instead. Either way, it's a common call on older manufactured homes and usually a same-visit diagnosis.
Do you repair and install HVAC systems in mobile home parks in Menifee and Hemet?
Yes — Sun City, greater Menifee, and the Hemet–San Jacinto valley all have significant manufactured-home populations, and it's work we handle. We bring the right equipment knowledge for package units and mobile-home ductwork on the first call.
Mobile-home HVAC, done by people who know package units.
Fast Honest Service · Southwest Riverside County & the Temecula Valley