5 Commercial HVAC Contractors in Redmond, WA
Get Free Commercial HVAC Quotes in Redmond, WA
Not ready to call? Tell us what you need and we'll connect you with top-rated contractors.
Top-Rated Commercial HVAC Contractors in Redmond
Home Comfort Alliance - Redmond
“Of 1,877 reviews averaging 4.8 stars, the single detailed negative review specifically concerns warranty claim handling on a new construction Mitsubishi heat…”
All Climate Heating & Air Conditioning
“Every reviewer awarded 5 stars, with multiple customers noting Thomas as a primary contact who provided detailed options and fair estimates. Homeowners mention…”
All Commercial HVAC Contractors (5 total)
Morgan Mechanical Inc
“All 21 reviews carry 5-star ratings with no negative submissions. Four reviewers mention next-day or same-day…”
Commercial HVAC Costs in Redmond
Commercial system pricing in Redmond. Actual costs vary significantly by building size and system type. Request a site-specific quote.
| Service | Low | Average | High |
|---|---|---|---|
Annual maintenance (per rooftop unit) Quarterly inspections | $550 | $1,100 | $2,200 |
Annual contract (small business, < 5K sqft) | $1,100 | $2,750 | $5,500 |
Annual contract (mid-size, 5K-25K sqft) | $3,850 | $7,150 | $11,000 |
Basic rooftop unit replacement | $7,150 | $11,000 | $16,500 |
Small business full system (< 5K sqft) | $8,800 | $17,600 | $27,500 |
Mid-size building (5K-25K sqft) | $27,500 | $55,000 | $88,000 |
Operating cost (per sqft annually) Utility + maintenance | $2 | $4 | $7 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Commercial HVAC in Redmond, WA: What to Expect
Redmond’s coastal-influenced climate—mild, wet winters with lows near 37°F and summers that rarely top 76°F—still favors heating equipment, but recent heat waves have accelerated commercial air-conditioning upgrades and heat pump adoption across the Seattle metro. Five contractors serve the city, averaging a 4.7 rating across 2,940 reviews; one firm advertises 24/7 service. The term commercial-hvac Redmond signals a market balancing comfort and energy efficiency.
Budgeting for commercial projects here depends largely on scope: new heat-pump installations, rooftop unit retrofits, ductwork replacement and preventative maintenance are the top cost drivers. Prices fluctuate with building size, electrical upgrades and permit needs; exact quotes vary enough that line-item estimates are essential. Washington lacks a statewide HVAC license, so confirm local licensing, permits and inspection requirements when comparing bids.
Customer feedback lacks named highlights in the provided data, but review patterns in the area emphasize response time, familiarity with heat-pump controls, and thorough preventative plans. For larger Redmond jobs prioritize contractors with commercial references, documented maintenance schedules, clear warranty terms and experience navigating municipal permitting to avoid costly delays.