Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Ameristar Construction in Moreno Valley, CA | Workshop Contractors
We’re Workshop Contractors, a licensed independent general contractor, and we provide full Ameristar construction service across Moreno Valley and nearby communities like Ameristar in Woodcrest. That includes HVAC equipment tied into remodels, roofing, kitchens, bathrooms, and additions. The thing that makes our Ameristar work here different: we’ve been servicing original builder-installed Ameristar systems in these tract-home subdivisions long enough to know exactly how they fail in 100°F inland heat. Call (844) 384-3361 for a free estimate.
Why Moreno Valley Residents Choose Us for Ameristar Service
Most contractors in Moreno Valley treat the Ameristar unit as an afterthought during a remodel. We don’t. Noel Figueroa, our owner and general contractor, grew up in the Vineyard neighborhood of Ontario and learned construction at Chaffey College, where the program put him on job sites before he could rent a truck. He’s spent decades working across the Inland Empire, and around here he’s known for finish work that holds up under a second look. That same standard applies to how we handle Ameristar equipment. We know the M4AC4 and M4AC5 builder-grade condensers that went into thousands of 1990s and 2000s tract homes in Moreno Valley, and we know what fails on them here specifically. We’re an independent Ameristar service provider, not manufacturer-authorized or affiliated. That independence means we make repair-versus-replace calls based on what’s actually cost-effective for you, not what a warranty program dictates. Our Ameristar sales & service work covers the full scope, from a capacitor swap to a complete system changeout during a kitchen remodel.
Styles & brands we work with







Common Ameristar Construction Problems We Solve in Moreno Valley
Here’s what we see repeatedly on Ameristar equipment in this city, and why each failure shows up the way it does here:
- Cooked condenser fan motors and capacitors. When summer afternoons push past 100°F and the condenser sits on a slab absorbing reflected heat, the fan motor and run capacitor are the first things to go. We replace these as near-annual maintenance items on builder-grade Ameristar units in Moreno Valley.
- Frozen evaporator coils from Santa Ana dust. Wind-driven dust during Santa Ana events gets pulled through the condenser and into the evaporator coil. By mid-summer, we see clogged coils causing frozen lines and reduced cooling capacity across Moreno Valley subdivisions like Sunnymead Ranch and Rancho Belago.
- Cracked solder joints on attic line sets. The original builder-installed line sets in these tract homes run through attics with almost no insulation margin. Years of thermal cycling in Moreno Valley heat causes cracked solder joints and slow refrigerant leaks that other contractors chase for weeks.
- Rusted drain pans and seized air handler motors. When the air handler sits in a hall closet or attic corner with poor airflow, the drain pan rusts and the motor works harder than it should. This is a common issue we find during kitchen and bath remodels in Moreno Valley, where the demo zone is right below or beside the unit.
- Aging R-22 and early R-410A compressors. A builder-grade Ameristar condenser past 12 to 15 years rarely justifies a major component swap. We give you an honest repair-versus-replace number before anyone orders parts, because the math changes once you factor in Moreno Valley’s cooling season length.
Ameristar Service in Moreno Valley: What Local Conditions Mean for Your Equipment
Moreno Valley incorporated only in 1984 and built out almost entirely during the 1980s through 2000s boom. That means nearly every Ameristar system here is an original builder install reaching end of life, not a replacement unit on its second or third owner. And because the same handful of builder floor plans repeat block after block in the eastern 92555 corridor, we can often pull a neighbor’s already-approved HVAC changeout or room addition plan set from the city and adapt it for your permit. That’s a real advantage when you’re combining Ameristar equipment work with a remodel or addition. The uniform tract layouts make plan sets fairly repeatable, which means fewer surprises during permitting and less back-and-forth with the city. On the west side in the 92553 corridor, near Ameristar in Loma Linda, the lots are older and denser, so setback and lot-coverage limits bite harder on every project. We account for that before we spec the equipment location, not after the pad is poured.
Ameristar Models & Products We Service in Moreno Valley
We work on the full range of builder-grade Ameristar equipment found across Moreno Valley. That includes the M4AC4 and M4AC5 split-system air conditioners, common in 1990s and 2000s tract installs in Sunnymead Ranch and Rancho Belago. We also service the M4AH4 and M4AH5 air handlers and furnace coils paired with those condensers, plus the Trane-family single-stage condensers installed as original builder equipment in eastern 92555 subdivisions. For parts, we stock OEM-equivalent Ameristar-compatible capacitors, fan motors, and contactors locally because those are the components that fail most in this climate. For compressors and coils, we don’t stock blind. We source what’s needed and give you the repair-versus-replace number before ordering, because a 15-year-old builder-grade condenser in Moreno Valley rarely justifies a major component swap.
See the difference
Before
After
Before
After
Before
AfterAmeristar Service Pricing in Moreno Valley
Every project is different, but here are the price ranges we see most often for Ameristar-related work in Moreno Valley:
| Service | Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Roof Replacement | $8,000 – $20,000 |
| Tile Roof Repair | $600 – $2,500 |
What drives the cost: whether the Ameristar unit is being repaired, relocated, or replaced as part of the job; the condition of the ductwork and line set; and whether you’re pulling permits for a full addition or just swapping equipment in place. A free estimate from us includes an on-site look at the equipment, the space around it, and the scope of any remodel or roofing work that touches it. Call (844) 384-3361 for an exact quote. Estimates are free.
Serving Moreno Valley, CA — Our Local Coverage Area
We’re based in the Moreno Valley area and know this community well, including nearby areas like Ameristar in March Air Force Base. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Ameristar Construction in Moreno Valley
Are you an authorized Ameristar dealer?
No. We’re an independent licensed general contractor in Moreno Valley who services and replaces Ameristar equipment as part of broader construction, remodel, and roofing projects. We’re not manufacturer-affiliated or authorized, which means our repair-versus-replace recommendations are based on what’s actually cost-effective for your home, not a warranty program’s requirements.
Do you use OEM or aftermarket Ameristar parts?
We use OEM-equivalent Ameristar-compatible parts for the components that fail most often in Moreno Valley’s heat: capacitors, fan motors, and contactors. For compressors and coils, we source what’s needed and give you the repair-versus-replace number before ordering anything. A builder-grade Ameristar condenser past 12 to 15 years rarely justifies a major component swap. Call (844) 384-3361 and we’ll walk you through the math.
How long does Ameristar service take in Moreno Valley?
A straightforward capacitor or fan motor replacement usually takes one visit, same day in most cases. A full system changeout tied to a remodel or addition depends on permitting, which in Moreno Valley is often faster when your floor plan matches a neighbor’s already-approved plan set. We’ll give you a realistic schedule during the estimate, not a vague promise.
Which Ameristar models do you cover?
The builder-grade lines installed across Moreno Valley tract homes: M4AC4 and M4AC5 condensers, M4AH4 and M4AH5 air handlers and coils, and the Trane-family single-stage condensers common in eastern 92555 subdivisions. If your unit is original to a 1990s or 2000s home, it’s almost certainly one of these.
Does a tile roof repair on my 1990s Moreno Valley home tie into attic HVAC work?
Yes, it often does. When we’re repairing or replacing a tile roof on a 1990s Moreno Valley home, the attic HVAC equipment is right below the work zone. Roof leaks can damage the air handler, and attic heat during re-roofing can strain aging Ameristar components. We coordinate both scopes so the roof is sealed correctly and the equipment isn’t fighting the conditions. Call (844) 384-3361 for an estimate that covers both.
Service Areas Near Moreno Valley
Beyond Moreno Valley proper, we service Ameristar equipment and related construction across the surrounding Inland Empire communities. Our Moreno Valley service area includes the 92551, 92552, 92553, and 92554 ZIP codes. We also work in nearby Ameristar service in Highland and Ameristar service in Mead Valley, plus Woodcrest, Loma Linda, and other communities along the 215 corridor.
Book Your Ameristar Service in Moreno Valley Today
If you’ve got an Ameristar unit that’s struggling in this heat or you’re planning a remodel that touches HVAC, roofing, or both, call (844) 384-3361 — we also handle Ameristar service in Colton. We’ll schedule a free estimate, look at the equipment and the scope, and give you a written line-item quote. Build it right the first time. The second time costs twice as much and nobody’s happy about it.
Written by Noel Figueroa, Owner & General Contractor at Workshop Contractors, serving Moreno Valley and the Inland Empire.