My Cousin VinnieHVAC contractor in Dover, DE
My Cousin Vinnie is an HVAC contractor in Dover, DE, ranked #11 of 58 HVAC contractors in Dover and rated 3.6 from 77 Google reviews. Open 24 hours a day, 7 days a week.
Dover, DEUpdated 0 paid placements in any rankingHow we rank
Key facts
| Phone | (302) 983-9266 |
|---|---|
| Website | mycousinvinnie.com |
| Hours | Open 24 hours, 7 days a week |
| Google rating | 3.6 from 77 Google reviews |
Service area
Serves Dover and 5 towns within 25 miles: Smyrna, Middletown, Bear, New Castle and Glasgow.
Based in Dover, DEView 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 |
|---|---|---|---|---|---|---|---|
| My Cousin Vinnie (this business) | — | 58 | 3.6 (77) | — | Yes | Yes | |
| Heating Specialties Inc | #9 | 58 | 4.8 (201) | — | Yes | Yes | 13.7 mi |
| Sharp Energy | #10 | 58 | 4.8 (140) | — | No | No | 10.0 mi |
| Ambience HVAC | #12 | 58 | 4.9 (128) | — | — | — | 7.8 mi |
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
3.6from 77 Google reviews
Hired My Cousin Vinnie? Write a review
Questions about My Cousin Vinnie
How is My Cousin Vinnie ranked in Dover?
My Cousin Vinnie is ranked #11 of 58 HVAC contractors in Dover by CR Score, with 58 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 My Cousin Vinnie’s hours?
My Cousin Vinnie 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 areas does My Cousin Vinnie serve?
Serves Dover and 5 towns within 25 miles: Smyrna, Middletown, Bear, New Castle and Glasgow. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.
What do Google reviews say about My Cousin Vinnie?
My Cousin Vinnie has a rating of 3.6 from 77 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 My Cousin Vinnie?
Call My Cousin Vinnie on (302) 983-9266. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own My Cousin Vinnie? 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.