M&J Heating and Cooling, LLC
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About M&J Heating and Cooling, LLC
M&J Heating and Cooling, LLC serves residential clients in Orondo, Washington, as a local HVAC contractor. The business holds a 3.4-star average rating compiled from 16 customer reviews, reflecting a mix of satisfied customers and those who experienced service gaps. Operating hours span weekdays from 8 AM to 5 PM, with the office closed on weekends. Prospective clients can reach the company directly at (509) 682-9217 to discuss heating and cooling needs.
This contractor distinguishes itself through technical resourcefulness on challenging repairs. Multiple reviewers recount situations where other companies declared systems beyond repair or parts unobtainable, yet M&J located required components and restored functionality. A customer referenced saved thousands of dollars by avoiding full system replacement after M&J sourced parts for an older refrigerant type. Technical competency in diagnosing and repairing non-functional heating equipment appears repeatedly in positive feedback.
Customer experiences reveal both strengths and persistent challenges. One reviewer described a same-day response during a heating crisis where the technician identified burnt-out components, replaced them immediately, and restored perfect operation. However, multiple negative reviews highlight recurring communication failures: unreturned calls, missed follow-up commitments, and technicians failing to arrive as scheduled. These documented patterns suggest operational inefficiency despite demonstrated technical skill.
What Customers Say
Four positive reviews praise the contractor for affordability, honesty, and technical skill fixing systems other companies claimed were unrepairable. Three negative reviews cite significant communication problems: failed callbacks, missed appointments, and lack of follow-through on promised updates.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5:05 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| SaturdayToday | Closed |
Services
Heating System Repair
Diagnoses and repairs non-functional heating equipment including component replacement and system restoration.
Heating Part Procurement
Sources hard-to-find parts for older heating systems that other contractors claim are unavailable.
System Diagnostics
Identifies root causes of heating failures such as burnt-out components and malfunctioning regulators.
Emergency Heating Response
Handles urgent heating breakdowns with same-day arrival where scheduling permits.
Preventive Maintenance
Offers routine maintenance services for residential heating and cooling systems.