93 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in New Castle: MRS Heating and Cooling, CR Score 67/100; 4.9★ from 937 Google reviews; open 24/7.
Best for emergencies (open 24/7): Aire Serv of Muncie, posts 24/7 hours; ranked #2 of 93.
Most-reviewed: Summers Plumbing Heating & Cooling, 1,767 Google reviews at 4.9★, the most of 93 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
93 New Castle HVAC contractors are ranked here by CR Score, from ten published factors. 36 are open 24/7, 56 open Saturdays and 47 open Sundays, based on posted hours. The median Google rating is 4.8★ across 93 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | MRS Heating and Cooling | 67 | 4.9★ (937) | New Castle | 24/7 | Overall |
| 2 | Aire Serv of Muncie | 64 | 4.9★ (608) | Muncie, 11 mi away | 24/7 | Emergencies |
| 3 | Summers Plumbing Heating & Cooling | 63 | 4.9★ (1,676) | Anderson, 19 mi away | 24/7 | — |
| 4 | Summers Plumbing Heating & Cooling | 63 | 4.9★ (919) | Muncie, 16 mi away | 24/7 | — |
| 5 | Nardco Heating & Air Conditioning | 63 | 4.9★ (1,245) | Anderson, 20 mi away | 24/7 | — |
| 6 | Complete Comfort Plumbing Repair & Heating, A/C | 62 | 5.0★ (46) | New Castle | 24/7 | — |
| 7 | Jake's Heating, Air & Plumbing | 62 | 4.7★ (82) | New Castle | 24/7 | — |
| 8 | Summers Plumbing Heating & Cooling | 62 | 4.9★ (1,767) | Greenfield, 24 mi away | 24/7 | Most reviews |
| 9 | Peterman Brothers Heating Cooling Plumbing | 62 | 4.7★ (1,649) | Muncie, 21 mi away | 24/7 | — |
| 10 | Northern Comfort Systems | 61 | 4.9★ (281) | Muncie, 17 mi away | 24/7 | — |
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: 4.9★ from 937 Google reviews, listed on Google as “HVAC contractor”.
Based in Muncie, 11 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 608 Google reviews, listed on Google as “HVAC contractor”.
Based in Anderson, 19 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 1,676 Google reviews, listed on Google as “Furnace repair service”.
Based in Muncie, 16 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 919 Google reviews, listed on Google as “HVAC contractor”.
Based in Anderson, 20 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 1,245 Google reviews, listed on Google as “HVAC contractor”.
Based in New Castle
Ranked #6 because of its Google rating and trade focus: 5.0★ from 46 Google reviews, listed on Google as “HVAC contractor”.
Based in New Castle
Ranked #7 because of its Google rating and trade focus: 4.7★ from 82 Google reviews, listed on Google as “HVAC contractor”.
Based in Greenfield, 24 mi away
Ranked #8 because of its Google rating and review volume: 4.9★ from 1,767 Google reviews, the most in New Castle.
Based in Muncie, 21 mi away
Ranked #9 because of its Google rating and trade focus: 4.7★ from 1,649 Google reviews, listed on Google as “HVAC contractor”.
Based in Muncie, 17 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 281 Google reviews, listed on Google as “HVAC contractor”.
Based in Anderson, 20 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 282 Google reviews, listed on Google as “HVAC contractor”.
Based in Greenfield, 24 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 336 Google reviews, listed on Google as “HVAC contractor”.
Based in New Castle
Ranked #13 because of its Google rating and trade focus: 3.9★ from 31 Google reviews, listed on Google as “HVAC contractor”.
Based in Anderson, 17 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 97 Google reviews, listed on Google as “Heating contractor”.
Based in New Castle
Ranked #15 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based in Muncie, 18 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “HVAC contractor”.
Based in Muncie, 17 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “HVAC contractor”.
Based in Anderson, 22 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “HVAC contractor”.
Based in Noblesville, 21 mi away
Ranked #19 because of its Google rating and review volume: 4.9★ from 363 Google reviews.
Based in Anderson, 20 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 34 Google reviews, listed on Google as “HVAC contractor”.
Based in Anderson, 21 mi away
Ranked #21 because of its Google rating and review volume: 5.0★ from 573 Google reviews.
Based in Anderson, 19 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “HVAC contractor”.
Based in Anderson, 23 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 44 Google reviews, listed on Google as “HVAC contractor”.
Based in Rushville, 23 mi away
Ranked #24 because of its Google rating and trade focus: 4.6★ from 69 Google reviews, listed on Google as “HVAC contractor”.
Based in Yorktown, 18 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 261 Google reviews, listed on Google as “HVAC contractor”.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 93 ranked HVAC contractors here; the rest are on their profiles.
20 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 |
|---|---|---|
| A-1 Affordable Cooling-Heating | 2.0★ (4) | 23 mi |
| Affordable Heat and Air LLC | 4.1★ (34) | 24 mi |
| Anderson Heating & Air Conditioning Repair | 20 mi | |
| Cain Heating & Air Conditioning | 4.3★ (16) | 22 mi |
| Connersville Heating & Cooling | 5.0★ (6) | 20 mi |
| Dixon's Heating & Cooling | 4.5★ (2) | 21 mi |
| Duty Calls Plumbing | 4.9★ (361) | In New Castle |
| Good Heating and Air, llc | 5.0★ (1) | 19 mi |
| Heating & AC | 5.0★ (2) | 18 mi |
| HVAC Design, Inc. | 5.0★ (2) | 18 mi |
| Mrs | 4.5★ (2) | In New Castle |
| Nc Heating Cooling & Refrigeration | In New Castle | |
| ProLaird | 19 mi | |
| Reliable Heating and Cooling Services in Anderson | 21 mi | |
| S&N Plumbing and Heating | 5.0★ (2) | 5 mi |
| Sears Heating and Air Conditioning | 2.0★ (2) | 20 mi |
| Sears Heating and Air Conditioning | 1.0★ (1) | 20 mi |
| Shea Plumbing, HVAC & Electric | 2.9★ (16) | 19 mi |
| Trane HVAC Parts & Supplies | 3.3★ (3) | 16 mi |
| Tully's Heating & Air Conditioning Inc | In New Castle |
National price ranges in USD, not adjusted for New Castle. 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 93 New Castle 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 New Castle 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 |