61/100CR Score
Ranked #1 because of its Google rating and trade focus: 3.6★ from 9 Google reviews, listed on Google as “HVAC contractor”.
- 3.6★ from 9 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 608 Windmill St, Grenada, MS 38901
Emergency HVAC Contractors in Grenada, MS (2026)
5 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank
3 of the 5 HVAC contractors on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.
If you smell gas, leave the building now and call your gas utility or 911 from outside.
The short answer
- 1
#1 for emergency heating and cooling in Grenada: George Electric Plumbing & HVAC, open 24/7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
Top emergency HVAC contractors in Grenada at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | George Electric Plumbing & HVAC | 61 | 3.6★ (9) | Grenada | 24/7 |
| 2 | A Plus Heating & Air Conditioning Services LLC | 59 | 4.9★ (27) | Hernando, 18 mi away | 24/7 |
| 3 | Cochran's Heating & Air conditioning | 59 | 3.7★ (3) | Grenada | 24/7 |
| 4 | Duke Heating and Air, LLC | 50 | 5.0★ (156) | Grenada | Sat · Sun |
| 5 | Dent Turner A/C Sales | 35 | 5.0★ (4) | Greenwood, 24 mi away | Sat |
Call an emergency HVAC contractor in Grenada now
24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.
- #1Call (662) 428-6413
#1George Electric Plumbing & HVAC
Open 24/7 · 3.6 from 9 Google reviews
- #2Call (662) 626-7587
#2A Plus Heating & Air Conditioning Services LLC
Open 24/7 · 4.9 from 27 Google reviews
- #3Call (662) 299-8487
#3Cochran's Heating & Air conditioning
Open 24/7 · 3.7 from 3 Google reviews
The 5 emergency HVAC contractors in Grenada, ranked
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Hernando, 18 mi away
59/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 27 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 27 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Grenada
59/100CR ScoreRanked #3 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “HVAC contractor”.
- 3.7★ from 3 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Grenada
50/100CR ScoreRanked #4 because of its Google rating and review volume: 5.0★ from 156 Google reviews.
- 5.0★ from 156 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun 9 AM–5 PM
- Address
- 841 Chickasaw Dr, Grenada, MS 38901
Based in Greenwood, 24 mi away
35/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 4 Google reviews
- Hours
- Mon–Sat 7 AM–4 PM · Sun closed
- Address
- US-82, Greenwood, MS 38930
How we ranked emergency HVAC contractors in Grenada
Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |
Emergency HVAC contractors in Grenada: questions
Which HVAC contractors in Grenada are open 24/7?
3 on this list post 24/7 hours: George Electric Plumbing & HVAC, A Plus Heating & Air Conditioning Services LLC and Cochran's Heating & Air conditioning.
Who is ranked #1 for emergency heating and cooling in Grenada, MS?
George Electric Plumbing & HVAC is #1, with a CR Score of 61 out of 100 on emergency weights.
How are emergency HVAC contractors in Grenada ranked?
Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.
What should I do before the HVAC contractor arrives?
If you smell gas, leave the building now and call your gas utility or 911 from outside.
How many emergency HVAC contractors here list a phone number?
5 of the 5 businesses ranked in full list a phone number. Tap Call to dial it.
Update log for Grenada
- October 2026: CR Scores recalculated for 5 hvac contractors serving Grenada.