Cold Valley Air Conditioner ServiceHVAC contractor in Mission, TX

Cold Valley Air Conditioner Service is ranked #35 of 150 HVAC contractors in Mission by CR Score, with 57 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Cold Valley Air Conditioner Service is open 7 days a week. Its listed hours are Monday to Sunday, 8 AM – 10 PM. On Saturdays it is open 8 AM to 10 PM, and on Sundays 8 AM to 10 PM. Hours come from the business listing; holiday hours may differ.

Serves Mission and 11 towns within 25 miles: Perezville, Palmview South, Palmview, La Homa, Doffing, Alton, Alton North (historical), McAllen, Hidalgo, Pharr and San Juan. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

Cold Valley Air Conditioner Service has a rating of 5.0 from 7 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Cold Valley Air Conditioner Service on (956) 313-9586. The business is at 2700 Dillion Dr, Mission, TX 78572. Ask for a written estimate before any work starts.