Compare Local Pros
Ams Heating And Cooling vs Arc Heating And Air Conditioning
Placer HVAC Contractors Comparison · Updated March 2026
Arc Heating And Air Conditioning has one additional year of licensing history and stronger customer feedback patterns emphasizing detailed diagnostics and communication.
| Ams Heating And Cooling | Arc Heating And Air Conditioning | |
|---|---|---|
| Rating | ★ 4.7 | ★ 5.0 |
| Years Licensed | 2 years | 3 years |
| License # | 1110443 | 1107203 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Rocklin, CA | Roseville, CA |
| Website | — | archomepros.com |
Key Differences
What Customers Say
Ams Heating And Cooling
Customers emphasize professional technician demeanor, timely work completion, and competitive pricing that often beats other quotes.
Arc Heating And Air Conditioning
Customers consistently highlight same-day emergency response, exceptionally detailed system explanations, thorough diagnostic processes, and honest pricing assessments.
Key Takeaway: Arc's reviews center on communication depth and educational approach during service calls, while AMS feedback focuses on execution efficiency and value pricing.
Customer Reviews
Ams Heating And Cooling
One of the best technician,He was friendly and knowledgeable. I would definitely have him come again for our semiannual visits.
Adrian was extremely helpful and professional. He answered all our questions and sent pictures of the newly installed air conditioner. Thank you Adrian!
Great customer service ! Completed work as said he would, and answered all questions asked. Won't be looking for anyone else to do this type of work for me !
Arc Heating And Air Conditioning
Vitaliy Ivanov with ARC Heating & Air was awesome! Very knowledgeable and made me feel like family. I will recommend them to friends and family.
We received excellent service from Vitaliy. He was prompt in coming out to service our furnace, did a thorough service and advised us of some potential issues in our attic not related to our init He d...
Amazing and honest company. Vitaliy is down to earth and helped me find the best most cost effective solution for my AC issues. I truly appreciate and look for honesty when working with companies and ...
Consider Ams Heating And Cooling if...
- ✓ You're primarily focused on competitive pricing and have received quotes from multiple contractors that seem high for straightforward replacement work.
- ✓ Your project is relatively standard (newer home, common equipment brands) where the extra year of experience provides less practical advantage.
- ✓ You're located in Rocklin or western Placer County where AMS operates most frequently.
- ✓ You value efficient, professional service completion over extensive system education and prefer minimal interaction once the job scope is agreed upon.
Consider Arc Heating And Air Conditioning if...
- ✓ You need same-day or emergency service and require a contractor with demonstrated rapid response capabilities for urgent heating or cooling failures.
- ✓ You want detailed explanations about what's wrong with your system, why specific repairs are recommended, and how to maintain equipment going forward.
- ✓ Your HVAC system is older or experiencing intermittent issues that require thorough diagnostic work rather than obvious component replacement.
- ✓ You're located in Roseville or eastern Placer County where Arc is based and can respond most quickly.
Questions to Ask Before Hiring
- → Ask both companies for references from projects completed in the past six months that match your specific situation, particularly if your system is older than 15 years or involves less common equipment.
- → Confirm warranty terms on both labor and equipment, and ask how warranty service requests are prioritized given their smaller team sizes as newer businesses.
- → Ask how they handle complications discovered mid-project, what their change order process looks like, and whether their quotes include a contingency for unexpected issues common in your home's age bracket.
The Bottom Line
Arc Heating And Air Conditioning holds modest but real advantages for most homeowners: an extra year of diagnostic experience, demonstrated same-day emergency capabilities, and customer feedback consistently emphasizing thorough explanations and honest assessments. If you need emergency service, have an older system requiring diagnosis, or value detailed communication about your HVAC equipment, Arc is the stronger choice. Choose AMS if you're primarily in Rocklin, have received high quotes elsewhere and need competitive pricing on straightforward work, or prefer a more streamlined service interaction. Both are properly insured newer contractors, but Arc's operational approach and that additional year tip the balance for situations requiring responsiveness or complex troubleshooting.
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Frequently Asked Questions
For straightforward replacements in newer homes, the difference is minimal. For diagnostic work on older systems, intermittent failures, or complex installations involving ductwork modifications, Arc's additional year represents 50% more troubleshooting experience that can mean faster problem identification and fewer return visits. If your system is under 10 years old and the issue is obvious, either contractor can handle it competently.
Arc's customer feedback specifically and repeatedly mentions same-day emergency service as a strength, with multiple reviews describing rapid response to urgent failures. While AMS is noted for timely service, the review patterns don't emphasize emergency availability as consistently. If you're calling during a heat wave or cold snap, Arc's operational model appears designed around urgent response.
AMS customers specifically note receiving lower quotes than competitors, but Arc customers also mention fair pricing compared to larger companies. Both appear to price below big-name regional competitors. Request detailed written quotes from both to compare directly, as the actual price difference for your specific project may be negligible despite different review emphasis.
Both carry proper workers compensation and bonding, eliminating major liability risks. The concern is experience with unusual situations, older equipment, or complex diagnostics where a 15-year veteran would have encountered similar problems before. For standard residential work with common equipment brands, both have sufficient experience, but ask specifically about their familiarity with your equipment brand and home's age when you call.
Looking for the Best?
See our ranked list of top hvac contractors in Placer.
Other Placer HVAC Contractors Comparisons
Arc Heating And Air Conditioning
★ 5.0
Home Worx Heating And Cooling
★ 5.0
Arc Heating And Air Conditioning
★ 5.0
Forster Heating
★ 4.9
Aloha Heating And Cooling
★ 5.0
Arc Heating And Air Conditioning
★ 5.0
Arc Heating And Air Conditioning
★ 5.0
Brower Mechanical
★ 4.9
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 12, 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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