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Mr Roofing vs Air Temp
San Mateo Electrical Contractors Comparison · Updated March 2026
These companies serve completely different needs: Mr Roofing specializes in roofing projects while Air Temp handles heating and refrigeration systems.
| Mr Roofing | Air Temp | |
|---|---|---|
| Rating | ★ 4.7 | ★ 4.3 |
| Years Licensed | 37 years | 19 years |
| License # | 566386 | 889684 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | South San Francisco, CA | San Mateo, CA |
| Website | www.mrroofing.net | airtempco.com |
Key Differences
What Customers Say
Mr Roofing
Customers emphasize Mr Roofing's project management capabilities including thorough consultations, clear communication throughout multi-day installations, and professional crew behavior with daily cleanup.
Air Temp
Air Temp receives feedback focused on service call responsiveness, timely arrival for heating and refrigeration repairs, and high owner involvement during repair work.
Key Takeaway: Mr Roofing's feedback reflects complex project management over multiple days, while Air Temp's reviews describe single-visit service calls requiring quick turnaround and availability.
Customer Reviews
Mr Roofing
Mr. Roofing has been taking care of all my commercial roofing needs for over a decade, expert experience and I highly recommend him to all my friends & family
From beginning to end, I was impressed with Mr. Roofing. Mike Odynski was our point of contact, and he was professional, responsive, and knowledgable. He was great at offering a variety of options, ...
Fantastic team From the very start of the process to the very end All employees No problem whatsoever with anyone Price was a little hefty But then again, I haven’t had roof work in over 25 years Th...
Air Temp
Being without heat for over a month (me being lazy and in denial) Luis was great!!!! Gave me a time range when he could stop by and updated me when he could arrive earlier. He "allowed" me to watch...
Luis is always available to come to the rescue! He is reliable and his fees are in line with other Peninsula services.
Refrigeration Repair pros. That's what they are!!! They fixed our commercial refrigerator on time for my business to re-open. Great service...
Consider Mr Roofing if...
- ✓ You need any roofing work including replacement, repair, leak diagnosis, or installation of skylights, gutters, or solar panels
- ✓ Your project involves complex roofing challenges like multiple roof levels, material transitions, or integration with existing solar systems
- ✓ You value detailed consultations with clear material explanations and project management with regular communication throughout multi-day installations
- ✓ You're planning a comprehensive roofing project that requires permitting coordination and experienced crews familiar with Bay Area building requirements
Consider Air Temp if...
- ✓ You need heating system repair or maintenance for your home
- ✓ You operate a business requiring commercial refrigeration repair services
- ✓ You have an urgent heating situation requiring responsive service availability
- ✓ You prefer high owner involvement during service calls with the ability to observe repair work being performed
Questions to Ask Before Hiring
- → Confirm the specific scope of work you need falls within the company's primary trade specialization
- → If either company quotes work outside their described specialty, ask for specific examples of similar projects they've completed and references you can contact
- → Ask about crew composition and whether the company will be performing the work directly or subcontracting to specialists in that trade
The Bottom Line
This comparison only makes sense if you're deciding between different home improvement priorities or if one company quoted work outside their specialty. For roofing projects of any kind, Mr Roofing is the clear choice with 37 years of roofing-specific expertise, proven project management on complex installations, and customer feedback emphasizing thoroughness and communication. For heating or commercial refrigeration needs, Air Temp is the appropriate contractor with 19 years in HVAC and responsive service capabilities. Do not hire a roofing company for heating work or an HVAC company for roofing work unless they provide substantial evidence of expertise in that secondary trade.
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Frequently Asked Questions
You likely received quotes from both for different projects, or one company may have offered services outside their primary specialty. Always verify that the contractor you hire specializes in the specific work you need. A roofing specialist should handle your roof, and an HVAC specialist should handle your heating system.
The experience gap is meaningful within each trade but not across trades. Mr Roofing's 37 years of roofing experience gives them deep expertise in diagnosing roof problems and handling complex installations. Air Temp's 19 years in HVAC provides substantial experience for heating and refrigeration work. Choose based on which trade matches your project need.
Some contractors expand into related services, but specialization typically produces better results. If either company quotes work outside their described specialty, ask for specific references from similar projects and verify they'll use experienced crews rather than subcontractors. Their primary trade experience doesn't automatically transfer to other work.
No. Licensing, bonding, and insurance are baseline requirements, but they don't indicate expertise in a specific trade. The bond protects you financially if work isn't completed, but it doesn't ensure the contractor has relevant experience for your particular project type.
Looking for the Best?
See our ranked list of top electrical contractors in San Mateo.
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How We Compare Contractors
License Verification
All license data is sourced from official California CSLB records and verified regularly.
Review Analysis
Customer reviews are aggregated from Google and analyzed to identify patterns in service quality.
Detailed Comparison
We analyze credentials, insurance, experience, and feedback to highlight meaningful differences.
Not all licensed contractors are created equal. While a valid license is the baseline requirement in California, contractors can vary significantly in experience, insurance coverage, and customer satisfaction.
- Experience matters: A contractor with 15+ years of experience has likely encountered and solved problems that newer contractors haven't faced yet.
- Workers' compensation protects you: If a contractor without workers' comp insurance has an employee injured on your property, you could be held liable.
- Reviews reveal patterns: Individual reviews can be misleading, but patterns across many reviews often reveal a contractor's true strengths and weaknesses.
- Bond amounts vary: A contractor's bond provides financial protection if they fail to complete work as agreed. Higher bonds offer more protection.
Taking time to compare contractors on these factors can save you from costly mistakes and help ensure your project is completed by a qualified professional.
Data Sources: License information from California CSLB. Ratings and reviews from Google. Last verified March 13, 2026.
This comparison is based on publicly available information. We recommend getting multiple quotes and verifying all credentials directly before hiring.
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