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 Highgrove, CA | Alder Contractors
We service Grand Terrace Ameristar service across Highgrove, and we also handle the remodeling and roofing work that often runs alongside it. The big difference here: Highgrove is unincorporated Riverside County, so an Ameristar replacement or any addition that changes conditioned square footage has to clear county building permits, and on septic-served parcels it can also trigger a county environmental health review. That’s a step most contractors who work inside Riverside city limits never think about until it stalls a job. Call (833) 467-7020 for a free estimate from a crew that already knows how Highgrove work gets approved.
Why Highgrove Residents Choose Us for Ameristar Service
Ameristar is one of the most common builder-grade HVAC lines across the Inland Empire, so our crew has diagnosed and serviced hundreds of these units on Highgrove’s older rural parcels. We’re an independent service provider, not authorized or endorsed by Ameristar, and that independence means we recommend what actually fits the house rather than what a manufacturer program pushes. Nelson Ibarra, our owner, grew up in the Willow Avenue corridor of Rialto, studied building technology at Chaffey College, and has spent nearly three decades working on Inland Empire homes. He’s seen enough county permit boards and heat-stressed condensers to know what actually holds up here. We keep OEM-spec Ameristar parts on the truck, we know the model lines, and we quote repair versus replacement honestly. You can see our broader Ameristar sales & service work, and if you’re in the area, this is also part of our Highgrove service area.
Styles & brands we work with







Common Ameristar Construction Problems We Solve in Highgrove
- Failed condenser fan motors and capacitors. Highgrove summers run long stretches above 100°F, and we see Ameristar M4AC condensers on older properties with undersized pad clearance and almost no shade. Caps and fan motors fail early under that kind of sustained load. We replace with OEM-spec parts and check pad clearance while we’re there.
- Coils packed with Santa Ana grit. When the winds blow through the pass, they carry fine dust that coats condenser coils fast. Dirty coils push head pressure up and short-cycle the compressor. We deep-clean the coil, verify charge, and the unit stops fighting itself.
- Cracked heat exchanger sections on aging furnaces. A951U and V8B1 furnaces in mid-century Highgrove homes often run with leaky return ducting and lapsed filter changes. That overheats the exchanger over time. We catch the cracks during the county-required inspection whenever possible and quote replacement before gas season starts.
- Leaking evaporator coils and refrigerant loss. Ameristar split systems installed years ago with marginal line-set insulation in unconditioned attics lose charge slowly. The leak shows up as a warm house in August. We find it, repair or replace the coil, and reinsulate the line set so it doesn’t happen again next summer.
- Roof work that uncovers HVAC issues. When we replace a roof in Highgrove, the old curb, flashing, or condenser pad often needs attention before the new roof goes down. We coordinate the roofing and HVAC steps under one contract so the county inspection passes the first time.
Ameristar Service in Highgrove: What Local Conditions Mean for Your Equipment
Because Highgrove is unincorporated Riverside County, an Ameristar HVAC replacement or any remodel that changes conditioned square footage runs through county building permits and inspections, not a city desk. That part surprises some homeowners. The bigger surprise hits on septic-served parcels: a room addition can trigger a separate county environmental health review for septic capacity before the building permit gets final approval. We’ve seen contractors who work mostly inside Riverside city limits get stuck here because they filed the building permit and never thought about the well or leach field, unlike our Ameristar in Colton team. We handle the county paperwork as part of the job, and we sequence the HVAC, roofing, and addition work so the inspections line up. On a ranch-style home off Center Street, our tech found an Ameristar M4AC4 condenser short-cycling on a 108°F afternoon, a failed run capacitor and a coil packed with Santa Ana grit. We replaced the OEM-spec capacitor, deep-cleaned the coil, verified charge, then flagged the original 1970s return ducting before the next heat wave. That’s what local service is supposed to look like.
Ameristar Models & Products We Service in Highgrove
We work on the Ameristar lines most common across Highgrove’s housing stock. M4AC4 and M4AC5 split-system air conditioners show up on mid-century ranch homes, and M4HP4 and M4HP5 heat pump packages handle year-round conditioning on larger parcels. A951U and A952U upflow gas furnaces pair with matching cased coils, and the V series, V8B1 and V8B2, sits in plenty of older single-family homes here. We stock OEM-spec Ameristar capacitors, fan motors, igniters, and flame sensors for same-day fixes on common failures, and we use quality aftermarket coils, contactors, and thermostats where they meet or exceed OEM spec, just as we do for Ameristar repair in Rubidoux. A failed compressor or heat exchanger on a unit past roughly 12 to 15 years, we’ll quote both repair and replacement and tell you straight which one makes sense.
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AfterAmeristar Service Pricing in Highgrove
Here are the ranges we typically quote for Highgrove work. Ameristar HVAC service and the remodels that usually run alongside it:
| Service | Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Roof Replacement | $8,000 – $20,000 |
| Roof Repair | $400 – $1,800 |
| Home Addition | $45,000 – $130,000 |
What drives the number on a Highgrove job: septic and county environmental health requirements, the age of the existing Ameristar equipment, and whether the roof or ductwork has to change to make the addition or remodel work. Our free estimate is a written line-item quote, not a verbal ballpark. Call (833) 467-7020 to schedule one.
Serving Highgrove, CA — Our Local Coverage Area
We’re based in the Highgrove area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Ameristar Construction in Highgrove
No. We’re an independent Ameristar service provider, which means we’re not tied to a manufacturer program or its sales targets. We recommend the repair or replacement that fits your Highgrove home and budget. Call (833) 467-7020 and we’ll walk you through options honestly.
We stock OEM-spec Ameristar capacitors, fan motors, igniters, and flame sensors for same-day repairs on common failures. Where an aftermarket coil, contactor, or thermostat meets or exceeds OEM spec, we use it and tell you we’re doing it. The part’s quality and fit decide, not a logo.
Most capacitor, fan motor, igniter, and flame sensor repairs are finished the same visit. A coil replacement or refrigerant leak repair may take a second trip once we confirm the part and county inspection timing. We’ll tell you the schedule before work starts, and we don’t let it drift.
Yes. We run roof replacement, full kitchen remodeling, and Ameristar HVAC changes under one contract and one schedule as your General Contractor – Highgrove. That means one set of county permit drawings, one point of accountability, and no finger-pointing between an HVAC sub and a roofer when the inspection books. Call (833) 467-7020 for a combined estimate.
An Ameristar replacement paired with a kitchen remodel in Highgrove typically starts around $14,000 for the kitchen and $8,000 for the roof, though the full number depends on whether county environmental health signs off on the septic capacity or the addition triggers a site review. Call (833) 467-7020 for a written quote, our estimates are free.
Service Areas Near Highgrove
We serve the communities around Highgrove, including Bloomington, Muscoy, Fontana, Colton, and San Bernardino. Neighboring Ameristar service in Loma Linda and Ameristar service in Sunnyslope run through the same county permitting path. If you’re a few miles out, call and we’ll confirm coverage.
Book Your Ameristar Service in Highgrove Today
Call (833) 467-7020 to schedule your free estimate for Ameristar service, roofing, or a full remodel in Highgrove. We’ll get a crew out, check the equipment, and give you a written quote before any work starts. Do it right the first time.
Written by Nelson Ibarra, Owner at Alder Contractors, serving Highgrove and the Inland Empire since 1995.