62 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Lock Haven: Jackson Mechanical LLC HVAC, CR Score 63/100; 5.0★ from 158 Google reviews; open 24/7.
Best for emergencies (open 24/7): Moe’s Hvac, posts 24/7 hours; ranked #3 of 62.
Most-reviewed: Redmond's Complete Comfort, 1,016 Google reviews at 4.9★, the most of 62 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
62 Lock Haven HVAC contractors are ranked here by CR Score, from ten published factors. 16 are open 24/7, 24 open Saturdays and 20 open Sundays, based on posted hours. The median Google rating is 4.8★ across 62 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Jackson Mechanical LLC HVAC | 63 | 5.0★ (158) | Bedminster, 8 mi away | 24/7 | Overall |
| 2 | Redmond's Complete Comfort | 63 | 4.9★ (1,016) | Lock Haven | — | Most reviews |
| 3 | Moe’s Hvac | 60 | 4.9★ (56) | Hatboro, 8 mi away | 24/7 | Emergencies |
| 4 | Nguyens HVAC Services | 60 | 4.9★ (38) | Broomall, 8 mi away | 24/7 | — |
| 5 | Anderson's Heating and Air Conditioning Inc. | 58 | 4.3★ (37) | Indiana, 8 mi away | 24/7 | — |
| 6 | Total Tech Corporation | 58 | 4.8★ (17) | Bedminster, 8 mi away | 24/7 | — |
| 7 | Maguire Plumbing & Heating | 57 | 4.1★ (33) | Moosic, 8 mi away | 24/7 | — |
| 8 | Chad Baker Drain Cleaning, Plumbing and HVAC | 57 | 4.7★ (96) | Schlusser, 8 mi away | 24/7 | — |
| 9 | CASEY'S HVAC LLC | 57 | 4.1★ (17) | DuBois, 8 mi away | 24/7 | — |
| 10 | S & S Climate Systems LLC | 57 | 4.6★ (10) | Carnot-Moon, 8 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: 5.0★ from 158 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lock Haven
Ranked #2 because of its Google rating and review volume: 4.9★ from 1,016 Google reviews, the most in Lock Haven.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hatboro, 8 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 56 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Broomall, 8 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 38 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Indiana, 8 mi away
Ranked #5 because of its Google rating and trade focus: 4.3★ from 37 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bedminster, 8 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Moosic, 8 mi away
Ranked #7 because of its Google rating and trade focus: 4.1★ from 33 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Schlusser, 8 mi away
Ranked #8 because of its Google rating and trade focus: 4.7★ from 96 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in DuBois, 8 mi away
Ranked #9 because of its Google rating and trade focus: 4.1★ from 17 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Carnot-Moon, 8 mi away
Ranked #10 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Allentown, 8 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bayonne, 13 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Willow Grove, 8 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Coatesville, 8 mi away
Ranked #14 because of its Google rating and trade focus: 4.0★ from 10 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lock Haven
Ranked #15 because of its Google rating and trade focus: 4.5★ from 11 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Franklin, 8 mi away
Ranked #16 because of its Google rating and trade focus: 3.6★ from 12 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 25 mi away
Ranked #17 because of its Google rating and trade focus: 4.6★ from 71 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shiloh, 8 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 22 mi away
Ranked #19 because of its Google rating and trade focus: 4.5★ from 43 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bellefonte, 23 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 284 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lock Haven
Ranked #21 because of its Google rating and trade focus: 4.4★ from 25 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lock Haven
Ranked #22 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pottstown, 8 mi away
Ranked #23 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Westminster, 16 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lock Haven
Ranked #25 because of its Google rating and trade focus: 3.8★ from 26 Google reviews, listed on Google as “Heating 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 62 ranked HVAC contractors here; the rest are on their profiles.
19 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 |
|---|---|---|
| Agnoni Heating and Air Conditioning | 4.0★ (7) | 22 mi |
| Air-Tight Heating & Cooling | 8 mi | |
| Chris Bowman Heating A/C & Electrical | 4.0★ (1) | 8 mi |
| Derby HVAC & Electric | 8 mi | |
| G&C Heating and Cooling LLC | 8 mi | |
| Hugo's Plumbing & Heating | 15 mi | |
| Joe's Plumbing & Heating Services | In Lock Haven | |
| Killinger's Plumbing & Heating | In Lock Haven | |
| Lycoming Heating Company | 22 mi | |
| M & T Mechanical | 5.0★ (1) | 22 mi |
| M&M Total Service | 5.0★ (1) | In Lock Haven |
| Mike McCarthy Plumbing and Heating | 5.0★ (4) | 8 mi |
| Mills Emergency HVAC Repair | 8 mi | |
| Milstein Heating & Air | 8 mi | |
| PBR Services inc | 5.0★ (1) | 8 mi |
| Pearl Emergency Furnace Repair | 25 mi | |
| Precise Air Heating & Cooling LLC | 8 mi | |
| Soni Tech LLC HVAC | 5.0★ (1) | 8 mi |
| Washington & Company | 3.0★ (2) | 8 mi |
National price ranges in USD, not adjusted for Lock Haven. 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 62 Lock Haven 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 Lock Haven 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 |