98 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Shanor-Northvue: Cunningham Shanor Inc, CR Score 65/100; 4.9★ from 652 Google reviews; open 24/7.
Best for emergencies (open 24/7): One Hour Heating & Air Conditioning®, posts 24/7 hours; ranked #2 of 98.
Most-reviewed: Homer Nine and Sons, Inc., 2,353 Google reviews at 4.9★, the most of 98 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
98 Shanor-Northvue HVAC contractors are ranked here by CR Score, from ten published factors. 45 are open 24/7, 62 open Saturdays and 49 open Sundays, based on posted hours. The median Google rating is 4.8★ across 98 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Cunningham Shanor Inc | 65 | 4.9★ (652) | Butler, 3 mi away | 24/7 | Overall |
| 2 | One Hour Heating & Air Conditioning® | 64 | 4.6★ (730) | Butler, 3 mi away | 24/7 | Emergencies |
| 3 | Pelles Heating & Cooling Services, Inc. | 62 | 4.9★ (508) | Economy, 16 mi away | 24/7 | — |
| 4 | S & K Heating and Cooling | 62 | 5.0★ (82) | Monessen, 5 mi away | 24/7 | — |
| 5 | Homer Nine and Sons, Inc. | 60 | 4.9★ (2,353) | Beaver Falls, 25 mi away | Sat · Sun · Evenings | Most reviews |
| 6 | Air Systems Mechanical | 60 | 5.0★ (530) | New Brighton, 25 mi away | 24/7 | — |
| 7 | Topline Heating & Air | 60 | 4.8★ (622) | Allison Park, 21 mi away | 24/7 | — |
| 8 | Motta Service Experts | 59 | 4.7★ (264) | Ellwood City, 17 mi away | 24/7 | — |
| 9 | Little Chris' Heating and A/C | 59 | 5.0★ (168) | New Castle, 21 mi away | 24/7 | — |
| 10 | MW Mechanical Services | 59 | 5.0★ (199) | New Kensington, 24 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 652 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Butler, 3 mi away
Ranked #2 because of its Google rating and trade focus: 4.6★ from 730 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Economy, 16 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 508 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Monessen, 5 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 82 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Beaver Falls, 25 mi away
Ranked #5 because of its Google rating and review volume: 4.9★ from 2,353 Google reviews, the most in Shanor-Northvue.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Brighton, 25 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 530 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Allison Park, 21 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 622 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ellwood City, 17 mi away
Ranked #8 because of its Google rating and trade focus: 4.7★ from 264 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Castle, 21 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 168 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Kensington, 24 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 199 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ellwood City, 20 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 96 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Butler, 3 mi away
Ranked #12 because of its Google rating and trade focus: 4.1★ from 27 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ellwood City, 19 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 82 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shanor-Northvue
Ranked #14 because of its Google rating and trade focus: 4.6★ from 37 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Butler, 2 mi away
Ranked #15 because of its Google rating and trade focus: 4.2★ from 6 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Allison Park, 23 mi away
Ranked #16 because of its Google rating and trade focus: 4.7★ from 166 Google reviews, listed on Google as “Furnace repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hermitage, 19 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 49 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Beaver Falls, 24 mi away
Ranked #18 because of its Google rating and trade focus: 4.7★ from 139 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Castle, 16 mi away
Ranked #19 because of its Google rating and trade focus: 4.6★ from 43 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 24 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 69 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ellwood City, 20 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 25 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 592 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in New Castle, 19 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Economy, 18 mi away
Ranked #24 because of its Google rating and trade focus: 4.6★ from 74 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Franklin Park, 22 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 697 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#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 98 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 |
|---|---|---|
| Berardelli Electric & HVAC | 5.0★ (1) | 24 mi |
| Bloom Plumbing Heating & Cooling | 3.0★ (2) | 20 mi |
| D&J Heating and Air Conditioning, LLC | 5.0★ (1) | 24 mi |
| Dynamic Heating & Cooling Inc | 5.0★ (2) | 25 mi |
| Fire-n-Ice Heating & Air Conditioning | 5.0★ (1) | 1 mi |
| Fotia Heating & Cooling | 5.0★ (2) | 19 mi |
| Gamble's Heating & Air Conditioning | 5.0★ (2) | 2 mi |
| Geyer Heating & Cooling LLC | 5.0★ (1) | 10 mi |
| Guy's Mechanical Systems | 3.7★ (3) | 21 mi |
| Hvac Service Express | 1.8★ (87) | 20 mi |
| Ica Mechanical Llc | 3.0★ (2) | In Shanor-Northvue |
| JM Heating and Air Conditioning | 5.0★ (1) | 21 mi |
| Kad Heating and Cooling LLC | 3.7★ (3) | 25 mi |
| MAK Heating & Cooling | 3.7★ (3) | 20 mi |
| Mars Heating & Cooling | 5.0★ (1) | 15 mi |
| Salego&sons heating and cooling | 5.0★ (2) | 22 mi |
| Schnell Mechanical LLC | 5.0★ (1) | 23 mi |
| Schultheis Bros. Heating, Cooling & Roofing | 4.9★ (13) | 22 mi |
| Snyder Heating & Remodeling | 4.2★ (29) | 23 mi |
| The Mechanical Services Company | 5.0★ (2) | 24 mi |
National price ranges in USD, not adjusted for Shanor-Northvue. 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 Pennsylvania, 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 98 Shanor-Northvue 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 Shanor-Northvue 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 |