Mammoth MechanicalHVAC contractor in Traverse City, MI
Mammoth Mechanical is an HVAC contractor at 3077 N Garfield Rd, Traverse City, MI 49686, ranked #4 of 14 HVAC contractors in Traverse City and rated 5.0 from 9 Google reviews. Open 24 hours a day, 7 days a week.
Traverse City, MIUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 3077 N Garfield Rd, Traverse City, MI 49686Get directions |
|---|---|
| Phone | (231) 434-3934 |
| Website | mammothmechanicaltc.com |
| Hours | Open 24 hours, 7 days a week |
| Google rating | 5.0 from 9 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- HVACmain tradeGoogle main category
Service area
Based in Traverse City, MIView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
- Open 24/7
- Open evenings — no
- Open Saturdays
- Open Sundays
- Emergency service
Typical heating and cooling prices
| Job | Low | Typical | High |
|---|---|---|---|
| AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range | $3,887 | $5,978 | $8,073 |
| Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range | $2,823 | $4,814 | $6,896 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Compare nearby HVAC contractors
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| Mammoth Mechanical (this business) | — | 59 | 5.0 (9) | — | Yes | Yes | |
| Precision Plumbing and Heating Systems | #2 | 68 | 4.9 (2,127) | — | Yes | Yes | 1.5 mi |
| Grant Mechanical | #3 | 64 | 4.8 (251) | — | Yes | Yes | 0.9 mi |
| Walters & Hemming, LLC | #5 | 58 | 4.9 (143) | — | No | No | 2.0 mi |
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
5.0from 9 Google reviews
Hired Mammoth Mechanical? Write a review
Questions about Mammoth Mechanical
How is Mammoth Mechanical ranked in Traverse City?
Mammoth Mechanical is ranked #4 of 14 HVAC contractors in Traverse City by CR Score, with 59 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.
What are Mammoth Mechanical’s hours?
Mammoth Mechanical is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.
What do Google reviews say about Mammoth Mechanical?
Mammoth Mechanical has a rating of 5.0 from 9 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.
How do I contact Mammoth Mechanical?
Call Mammoth Mechanical on (231) 434-3934. The business is at 3077 N Garfield Rd, Traverse City, MI 49686. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own Mammoth Mechanical? Claim this profile.
Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.