Ranked #1 because of its Google rating and trade focus: 4.7★ from 100 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 100 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9727 Crawford St, Knightsville, IN 47857
37 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Brazil: Carbon Heating & Air Conditioning, CR Score 64/100; 4.7★ from 100 Google reviews; open 24/7.
Best for emergencies (open 24/7): Aire Serv of Terre Haute, posts 24/7 hours; ranked #2 of 37.
Most-reviewed: Joe's Mechanical, 352 Google reviews at 4.8★, the most of 37 ranked; ranked #10.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
37 Brazil HVAC contractors are ranked here by CR Score, from ten published factors. 18 are open 24/7, 21 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 4.8★ across 37 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Carbon Heating & Air Conditioning | 64 | 4.7★ (100) | Brazil | 24/7 | Overall |
| 2 | Aire Serv of Terre Haute | 64 | 4.9★ (302) | Terre Haute, 15 mi away | 24/7 | Emergencies |
| 3 | Ultra Heating And Cooling | 64 | 5.0★ (106) | Terre Haute, 7 mi away | 24/7 | — |
| 4 | Roehm Refrigeration Heating & Cooling | 64 | 4.9★ (265) | Terre Haute, 15 mi away | 24/7 | — |
| 5 | Edwards Royal Comfort Heating, Air & Plumbing - Greencastle | 63 | 4.8★ (290) | Greencastle, 17 mi away | 24/7 | — |
| 6 | Northern Comfort Systems | 63 | 4.8★ (190) | Terre Haute, 14 mi away | 24/7 | — |
| 7 | Bennett's HVAC Services | 60 | 4.8★ (79) | Greencastle, 17 mi away | 24/7 | — |
| 8 | Seals Heating and Air | 60 | 4.9★ (53) | Terre Haute, 14 mi away | 24/7 | — |
| 9 | Dr. Heat & Cool Comfort Experts | 60 | 4.9★ (67) | Greencastle, 19 mi away | 24/7 | — |
| 10 | Joe's Mechanical | 59 | 4.8★ (352) | Terre Haute, 15 mi away | — | Most reviews |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.7★ from 100 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 15 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 302 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 7 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 106 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 15 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 265 Google reviews, listed on Google as “HVAC contractor”.
Based in Greencastle, 17 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 290 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 14 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 190 Google reviews, listed on Google as “HVAC contractor”.
Based in Greencastle, 17 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 79 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 14 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 53 Google reviews, listed on Google as “HVAC contractor”.
Based in Greencastle, 19 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 67 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 15 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 352 Google reviews, the most in Brazil.
Based in Amityville, 9 mi away
Ranked #11 because of its Google rating and trade focus: 4.1★ from 26 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 16 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 28 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 14 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 200 Google reviews, listed on Google as “HVAC contractor”.
Based in Brazil
Ranked #14 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 16 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 18 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 55 Google reviews, listed on Google as “HVAC contractor”.
Based in Brazil
Ranked #17 because of its Google rating and trade focus: 4.7★ from 16 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 16 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 11 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 13 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 16 mi away
Ranked #21 because of its Google rating and trade focus: 4.3★ from 202 Google reviews, listed on Google as “HVAC contractor”.
Based in Terre Haute, 18 mi away
Ranked #22 because of its Google rating and trade focus: 3.5★ from 30 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Terre Haute, 10 mi away
Ranked #23 because of its Google rating and trade focus: 4.3★ from 74 Google reviews, listed on Google as “HVAC contractor”.
Based in Greencastle, 16 mi away
Ranked #24 because of its Google rating and trade focus: 4.3★ from 12 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Terre Haute, 16 mi away
Ranked #25 because of its Google rating and trade focus: 3.8★ from 5 Google reviews, listed on Google as “Heating contractor”.
#1 to #25 are shown in full above. Here are #26 to #37, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Dave's Heating & Cooling | 54 | 4.8★ (39) | 16 mi |
| 27 | Super Heating & Cooling Inc. | 53 | 4.4★ (13) | 14 mi |
| 28 | Anslinger Heating & Cooling | 53 | 5.0★ (14) | 10 mi |
| 29 | Heating And Air Conditioning | 53 | 4.8★ (4) | 14 mi |
| 30 | Kimbler Heating & Cooling | 52 | 3.6★ (10) | 14 mi |
| 31 | IV Seasons Mechanical LLC | 52 | 4.9★ (20) | 13 mi |
| 32 | Harrah Plumbing & Heating Inc | 52 | 3.7★ (35) | 16 mi |
| 33 | Hill Top Brazil Heating & Air Conditioning LLC | 52 | 2.0★ (5) | In Brazil |
| 34 | United Refrigeration Inc | 50 | 4.5★ (11) | 17 mi |
| 35 | Gibson Service Co | 50 | 3.0★ (4) | 15 mi |
| 36 | Wilson Heating & Cooling | 49 | 5.0★ (3) | 15 mi |
| 37 | Robinson Heating & A/C | 48 | 1.8★ (5) | 15 mi |
9 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Aero Heating Cooling | 5.0★ (2) | 14 mi |
| B & Z Heating and Cooling LLC | 13 mi | |
| Kimbler Heating & Cooling Refrigeration | 14 mi | |
| O'Brien Mechanical | 5.0★ (1) | 16 mi |
| Paitson Bros. Heating & Air Conditioning | 15 mi | |
| Scott's Heating & Air | 3.0★ (2) | 14 mi |
| Terre Haute Furnace Co. | 3.0★ (1) | 16 mi |
| Valley Heating & Air Conditioning | 5.0★ (1) | 15 mi |
| Wells Heating and Cooling | 13 mi |
National price ranges in USD, not adjusted for Brazil. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | $3,887 | $5,978 | $8,073 | Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
| Furnace replacement | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs. US national range | October 2026 |
In Indiana, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.
We scored 37 Brazil HVAC contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
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 | In Brazil data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |