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“827 reviews yield a 4.9-star average, with multiple five-star reviews citing specific technicians Josh, Daniel, and Aaron by name. Positive reviews…”
“Every one of the 525 reviews awards 5 stars, a volume rare for any local trade contractor. Reviewers who called the company back for follow-up issues report no…”
“160 reviewers award Polar Heating an exceptional 4.8-star average, with multiple customers specifically…”
“All 24 customer reviews award 5 stars, with Jake Strong specifically named in multiple accounts for his…”
Replacement costs for aging systems in Meridian. If repair cost exceeds 50% of replacement, replacement is usually more economical.
| Service | Low | Average | High |
|---|---|---|---|
Central AC (3-ton, basic) | $6,160 | $8,960 | $12,320 |
Central AC (4-ton, mid-efficiency) | $8,400 | $11,760 | $15,680 |
Central AC (5-ton, high-efficiency) | $10,640 | $14,000 | $17,920 |
Full HVAC system (AC + furnace) | $12,981 | $15,042 | $15,792 |
Plus ductwork replacement If existing ducts are aged/leaking | $2,352 | $3,360 | $4,480 |
| Repair cost threshold | 50% rule: if repair > 50% of replacement, replace | ||
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC replacement in Meridian is shaped by the Treasure Valley's semi-arid climate — dry 91°F summer highs that feel more manageable than Gulf-humidity markets, but still drive genuine cooling demand from June through August. Winters drop to 24°F with heating demand running October through April. Five contractors serve this smaller market with a standout 4.9-star average across 2,231 reviews — quality over quantity, with 2 offering 24/7 availability.
Replacement costs sit above national averages due to Idaho's geography: a 3-ton central system runs $6,160-$12,320; 4-ton mid-efficiency $8,400-$15,680; and 5-ton high-efficiency systems $10,640-$17,920. Idaho requires contractors to hold the HVAC Contractor License from the Division of Building Safety, with licensed HVAC Journeymen on staff — verify credentials before any signed agreement.
Bill's Heating & A/C holds a perfect 5.0 from 1,343 reviewers; technicians Andrew, Derek, Barak, and Obadiah are named for clear communication and clean multi-system work. Top Shelf Heating and Cooling earns praise from Kelly's team for thorough gas system diagnostics and resolving persistent temperature inconsistencies. Easy Heating and Plumbing's Morgan is called out across 10-plus interactions as the most reliable, responsive tech one customer has worked with over years of service.
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