8 AC Replacement Contractors in Palmdale, CA
Top-Rated AC Replacement Contractors in Palmdale
Antelope Valley Plumbing Inc
“Three of three named reviewers award 5 stars, with Tim Johns and Isidro each called out by name for specific repairs. Reviewers highlight same-day arrival,…”
Pennies Heating & Air
“62 reviewers deliver a near-perfect 4.9-star average, with emergency same-day service and fast repairs mentioned across multiple five-star testimonials.…”
All AC Replacement Contractors (8 total)
Franco's Heating and Air
“All 4 reviews award 5 stars, with clients consistently praising the team's technical competence, punctuality,…”
Manzo Heating and Air
“All 4 reviews award 5 stars, with customers specifically praising clean job site practices, diagnostic…”
Sears Heating and Air Conditioning
“Two reviews provide contrasting perspectives: one five-star review praises technician Avery for organized…”
AC Replacement Costs in Palmdale
Replacement costs for aging systems in Palmdale. If repair cost exceeds 50% of replacement, replacement is usually more economical.
| Service | Low | Average | High |
|---|---|---|---|
Central AC (3-ton, basic) | $5,940 | $8,640 | $11,880 |
Central AC (4-ton, mid-efficiency) | $8,100 | $11,340 | $15,120 |
Central AC (5-ton, high-efficiency) | $10,260 | $13,500 | $17,280 |
Full HVAC system (AC + furnace) | $12,517 | $14,504 | $15,228 |
Plus ductwork replacement If existing ducts are aged/leaking | $2,268 | $3,240 | $4,320 |
| Repair cost threshold | 50% rule: if repair > 50% of replacement, replace | ||
Prices reflect hot desert metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Replacement in Palmdale, CA: What to Expect
Lancaster anchors the Antelope Valley at 2,350 feet in the high desert of northern Los Angeles County, where summer highs average 97 F with roughly 30 days above 100 F and humidity stays around 25 percent. This long, dry cooling season places real demand on air conditioning systems, especially as winter lows drop to 34 F with regular freezes requiring dual heating-cooling capability. Eight contractors serve the Palmdale area with an average rating of 4.6 stars across 183 reviews, offering AC Replacement in Palmdale.
Replacement costs follow the system's size and efficiency. A basic 3-ton central AC runs $5,940 to $11,880, while mid-efficiency 4-ton units range from $8,100 to $15,120. High-efficiency 5-ton systems reach $10,260 to $17,280. California law requires contractors to hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the CSLB, ensuring proper installation standards for this demanding climate.
Homeowners reviewing these companies highlight specific technicians and service qualities. Tim Johns and Isidro at Antelope Valley Plumbing earn consistent five-star mentions for same-day arrival and honest pricing. Pennies Heating & Air receives 62 reviews averaging 4.9 stars with customers praising emergency same-day service and transparent communication. Palmdale Air Conditioning & Heating draws five-star testimonials citing named technicians, timeliness, and clear problem resolution, with multiple reviewers recommending the company to friends.
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All HVAC Contractors in Palmdale, CA
Complete directory of 37 contractors — browse alphabetically
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All HVAC Contractors in Palmdale, CA
Complete directory of 37 contractors — browse alphabetically