Mark

Service Technician

Certifications: EPA certified universal, 597 apprenticeship, COD certified for HVAC, ETI certified #1 in class, national honor society from ETI.

Work history: Started my HVAC career in 2005 and have been with Tempco since 2016. I am a local 73 commercial service specialist.

I like the personal interactions with my customers and being able to fix issues that will help make their home more comfortable. It is also very satisfying being with Tempco because they support my growth in the HVAC field and provide a working environment that allows me to achieve my goals.


Recent Jobs and Reviews

Rated 5.0 out of 5 stars based on 488 customer reviews

Customers say: The overall sentiment across these reviews is overwhelmingly positive, reflecting strong customer satisfaction and trust. Customers consistently express appreciation for the company's reliability, professionalism, and honest business practices. A dominant theme is the emphasis on trustworthiness and integrity, with reviewers highlighting how the company prioritizes customer interests over unnecessary upselling or overcharging. Long-term loyalty is evident, with customers expressing confidence built over many years of service. The technicians are frequently praised for being knowledgeable, personable, and punctual, creating a sense of dependability that customers clearly value. Communication and ease of scheduling are noted as strengths, contributing to a smooth and stress-free service experience. The tone throughout is one of genuine appreciation and recommendation, with customers expressing gratitude for the quality workmanship, efficiency, and courteous interactions. Overall, the reviews convey a strong sense of satisfaction with both the technical expertise provided and the customer-focused approach that fosters lasting relationships.

At a glance

Tempco Heating and Air Conditioning has completed 25 jobs in February 2024.

The most recent job was on February 27, 2024.

Recent work covers Aurora, IL, Plainfield, IL, Oswego, IL, Downers Grove, IL and Lemont, IL.

Job Locations

Mark J.
Mark J.
Service
Lockport, IL 60441
Mark J.
Mark J.
Service
Oswego, IL 60543
Mark J.
Mark J.
Service
Oswego, IL 60543
Mark J.
Mark J.
Service
Shorewood, IL 60404
Mark J.
Mark J.
Service
Lemont, IL 60439
Mark J.
Mark J.
Balance
Downers Grove, IL 60516
Mark J.
Mark J.
Service
New Lenox, IL 60451
Mark J.
Mark J.
Service
Lockport, IL 60441
Mark J.
Mark J.
Service
Plainfield, IL 60544
Mark J.
Mark J.
Balance
Aurora, IL 60504
Mark J.
Mark J.
Maintenance Dual Zone
Elmhurst, IL 60126
Mark J.
Mark J.
Service
Aurora, IL 60504
Mark J.
Mark J.
Balance
Oswego, IL 60543
Mark J.
Mark J.
Balance
Oswego, IL 60543
Mark J.
Mark J.
Service
Plainfield, IL 60544
Mark J.
Mark J.
Service
Orland Park, IL 60462
Mark J.
Mark J.
Service
Homer Glen, IL 60491
Mark J.
Mark J.
Service
Aurora, IL 60504
Mark J.
Mark J.
Service
Aurora, IL 60504
Mark J.
Mark J.
Service
Aurora, IL 60504
Mark J.
Mark J.
Service
Plainfield, IL 60544
Mark J.
Mark J.
Service
Plainfield, IL 60586
Mark J.
Mark J.
Maintenance
Downers Grove, IL 60516
Mark J.
Mark J.
Service
Plainfield, IL 60585
Mark J.
Mark J.
Service
Lemont, IL 60439