90/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 52 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 52 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best HVAC Contractors in Gettysburg, PA (2026)
96 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Gettysburg: Peak Heating, Cooling, & Property Services, CR Score 90/100; 5.0★ from 52 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Apple Plumbing, Heating, & Air, posts 24/7 hours; ranked #2 of 96.
- 5
Most-reviewed: Tim Kyle Electric, Heating & Cooling, 2,777 Google reviews at 5.0★, the most of 96 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
96 Gettysburg HVAC contractors are ranked here by CR Score, from 8 published factors. 28 are open 24/7, 43 open Saturdays and 35 open Sundays, based on posted hours. The median Google rating is 4.8★ across 96 rated businesses.
Top 10 HVAC contractors in Gettysburg at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Peak Heating, Cooling, & Property Services | 90 | 5.0★ (52) | Gettysburg | 24/7 | Overall |
| 2 | Apple Plumbing, Heating, & Air | 89 | 4.9★ (679) | Westminster, 20 mi away | 24/7 | Emergencies |
| 3 | Maxon Heating and Air | 88 | 5.0★ (134) | Hanover, 14 mi away | 24/7 | — |
| 4 | Mann Plumbing and Heating, LLC | 88 | 4.7★ (638) | Chambersburg, 17 mi away | 24/7 | — |
| 5 | Tim Kyle Electric, Heating & Cooling | 88 | 5.0★ (2,777) | Westminster, 21 mi away | 24/7 | Most reviews |
| 6 | First Class Mechanical | 88 | 4.9★ (580) | Westminster, 23 mi away | 24/7 | — |
| 7 | Dynamic HVAC | 87 | 5.0★ (73) | Hanover, 14 mi away | 24/7 | — |
| 8 | Siegman Forced Air Systems, Inc. | 86 | 4.7★ (123) | Hanover, 13 mi away | 24/7 | — |
| 9 | Allison's Plumbing Heating & Air | 86 | 4.9★ (611) | Hanover, 15 mi away | 24/7 | — |
| 10 | G&R Heating and Cooling | 84 | 5.0★ (28) | Chambersburg, 17 mi away | 24/7 | — |
The 96 best HVAC contractors in Gettysburg, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Based in Westminster, 20 mi away
89/100CR ScoreRanked #2 because of its Google rating and availability: 4.9★ from 679 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 679 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 90 Aileron Ct #9, Westminster, MD 21157
Based in Hanover, 14 mi away
88/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 134 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 134 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 539 Baltimore St, Hanover, PA 17331
Based in Chambersburg, 17 mi away
88/100CR ScoreRanked #4 because of its Google rating and availability: 4.7★ from 638 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.7★ from 638 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6210 Lincoln Way E, Fayetteville, PA 17222
Based in Westminster, 21 mi away
88/100CR ScoreRanked #5 because of its Google rating and review volume: 5.0★ from 2,777 Google reviews, the most Google reviews on this list (2,777).
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 2,777 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 151 W Main St, Westminster, MD 21157
Based in Westminster, 23 mi away
88/100CR ScoreRanked #6 because of its Google rating and availability: 4.9★ from 580 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 580 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 835 Baltimore Blvd, Westminster, MD 21157
#7 Dynamic HVAC
Based in Hanover, 14 mi away
87/100CR ScoreRanked #7 because of its Google rating and availability: 5.0★ from 73 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 73 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 916 Baltimore St rear, Hanover, PA 17331
Based in Hanover, 13 mi away
86/100CR ScoreRanked #8 because of its Google rating and availability: 4.7★ from 123 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.7★ from 123 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 615 Rear Frederick St, Hanover, PA 17331
Based in Hanover, 15 mi away
86/100CR ScoreRanked #9 because of its Google rating and availability: 4.9★ from 611 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 611 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 966 1/2 York St, Hanover, PA 17331
Based in Chambersburg, 17 mi away
84/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 28 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 28 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 557 Black Gap Rd, Fayetteville, PA 17222
Based in Hanover, 13 mi away
84/100CR ScoreRanked #11 because of its Google rating and availability: 5.0★ from 17 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 28 Broadway, Hanover, PA 17331
Based in Shiloh, 24 mi away
84/100CR ScoreRanked #12 because of its Google rating and availability: 4.9★ from 60 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 60 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3630 Carlisle Rd, Dover, PA 17315
Based in Chambersburg, 24 mi away
82/100CR ScoreRanked #13 because of its Google rating and availability: 4.8★ from 40 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 40 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 372 Grant St, Chambersburg, PA 17201
Based in York, 24 mi away
82/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 215 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 215 Google reviews
- Hours
- Mon–Sun 6 AM–8 PM
- Address
- 1003 Smith Hill Rd, York, PA 17408
Based in Chambersburg, 24 mi away
82/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 134 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 134 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 1331 S 7th St Suite 302, Chambersburg, PA 17201
Based in Gettysburg
82/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Heating contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
- 5.0★ from 12 Google reviews
- Address
- 1254 Herrs Ridge Rd, Gettysburg, PA 17325
Based in Walkersville, 24 mi away
82/100CR ScoreRanked #17 because of its Google rating and availability: 5.0★ from 25 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 25 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8506 Laddie Ct, Walkersville, MD 21793
Based in Frederick, 17 mi away
82/100CR ScoreRanked #18 because of its Google rating and availability: 5.0★ from 17 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Westminster, 23 mi away
82/100CR ScoreRanked #19 because of its Google rating and availability: 4.7★ from 30 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.7★ from 30 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 620 Old Westminster Pike, Westminster, MD 21157
Based in Harrisburg, 24 mi away
82/100CR ScoreRanked #20 because of its Google rating and availability: 5.0★ from 152 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 152 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#21 A&F Service LLC.
Based in Shippensburg, 19 mi away
82/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 17 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#22 KALMS HVAC LLC
Based in Shiloh, 24 mi away
81/100CR ScoreRanked #22 because of its Google rating and availability: 5.0★ from 16 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 16 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Westminster, 23 mi away
81/100CR ScoreRanked #23 because of its Google rating and availability: 5.0★ from 10 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 10 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 505 One Forty Vlg Rd, Westminster, MD 21157
Based in Waynesboro, 17 mi away
81/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 252 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 252 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 9 AM–12 PM · Sun closed
- Address
- 11931 Buchanan Trail E, Waynesboro, PA 17268
Based in Carlisle, 25 mi away
79/100CR ScoreRanked #25 because of its Google rating and availability: 4.9★ from 13 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 13 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 312 Avon Dr, Carlisle, PA 17013
HVAC contractors ranked #26 to #50
#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 96 ranked HVAC contractors here; the rest are on their profiles.
Also serving Gettysburg
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 C Services & Repair Inc | 5.0★ (2) | 22 mi |
| Advantage In Home Services, LLC | 5.0★ (2) | 11 mi |
| Air Zone Systems, Inc | 5.0★ (2) | 22 mi |
| Allen D Brandt Plumbing & Heating | 3.3★ (4) | 12 mi |
| Authentic Comfort Services | 5.0★ (2) | 20 mi |
| B & L Heating & Air Conditioning | 5.0★ (1) | 15 mi |
| Caribbean Clear of PA | 5.0★ (6) | 24 mi |
| Charles S Grim's Plumbing & Heating | 5.0★ (2) | 16 mi |
| Efficient Heating & Air Conditioning | 5.0★ (3) | 20 mi |
| Elite Plumbing Heating & AC | 3.0★ (2) | 23 mi |
| Fleming's Heating & Air Conditioning | 1.0★ (1) | 19 mi |
| Hahn's Heating & Cooling | 4.7★ (7) | 19 mi |
| K & W Masonry Restoration | 3.0★ (2) | 20 mi |
| Nick’s Plumbing, LLC | 4.5★ (8) | In Gettysburg |
| Paul W Mccarney AC & Refrigeration | 3.0★ (2) | 20 mi |
| Sam Gardner HVAC Sales and Service | 5.0★ (2) | 19 mi |
| Snyder Plumbing & Heating | 1.0★ (1) | In Gettysburg |
| Snyder Plumbing & Heating | In Gettysburg | |
| Stambaugh Plumbing and Heating, Inc. | 4.8★ (372) | 24 mi |
| Thurmont Plumbing & Heating | 5.0★ (1) | 13 mi |
How much do HVAC contractors cost in Gettysburg?
National price ranges in USD, not adjusted for Gettysburg. 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 |
When to hire an HVAC contractor in Pennsylvania
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.
How we ranked Gettysburg HVAC contractors
We scored 96 Gettysburg HVAC contractors on 8 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. Unknown factors are left out of the score, 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 Gettysburg data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
HVAC contractors in Gettysburg: frequently asked questions
Who is the best HVAC contractor in Gettysburg?
By CR Score, the highest-ranked HVAC contractor in Gettysburg, PA is Peak Heating, Cooling, & Property Services with a CR Score of 90/100. It has 5.0★ from 52 Google reviews. It is open 24/7. Apple Plumbing, Heating, & Air (#2) and Maxon Heating and Air (#3) follow. We ranked 96 HVAC contractors on 8 factors, last updated October 22, 2026.
How many HVAC contractors are there in Gettysburg?
ContractorsRanked ranks 96 HVAC contractors serving Gettysburg, PA. 3 of them are based in Gettysburg; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which HVAC contractors in Gettysburg are open 24/7?
28 ranked HVAC contractors in Gettysburg post 24/7 hours. The highest-ranked are Peak Heating, Cooling, & Property Services (#1), Apple Plumbing, Heating, & Air (#2) and Maxon Heating and Air (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Gettysburg work on weekends?
43 of 96 ranked HVAC contractors post Saturday hours and 35 post Sunday hours. The highest-ranked open Saturdays are Peak Heating, Cooling, & Property Services (#1), Apple Plumbing, Heating, & Air (#2) and Maxon Heating and Air (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does ac replacement cost in Gettysburg?
AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Gettysburg. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Gettysburg HVAC contractors have?
The median Google rating among 96 rated HVAC contractors in Gettysburg is 4.8★, with a median of 18 reviews. Tim Kyle Electric, Heating & Cooling has the most, 2,777 reviews, and ranks #5. We adjust ratings for review count, so a few five-star reviews cannot top the list.
When is the best time to hire an HVAC contractor in Gettysburg?
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.
How does ContractorsRanked rank HVAC contractors?
Each HVAC contractor gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Gettysburg
- October 2026: CR Scores recalculated for 96 hvac contractors serving Gettysburg.
More HVAC contractors and Gettysburg pages
HVAC contractors near Gettysburg
- HVAC contractors in Hanover, PA135 ranked
- HVAC contractors in Parkville, PA141 ranked
- HVAC contractors in Waynesboro, PA99 ranked
- HVAC contractors in Shippensburg, PA53 ranked
- HVAC contractors in Chambersburg, PA70 ranked
- HVAC contractors in Weigelstown, PA229 ranked
- HVAC contractors in Shiloh, PA231 ranked
- HVAC contractors in Carlisle, PA127 ranked
- HVAC contractors in York, PA258 ranked
- HVAC contractors in Schlusser, PA125 ranked
Other trades in Gettysburg
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- Plumbers in Gettysburg58 ranked
- Electricians in Gettysburg68 ranked
- General contractors in Gettysburg91 ranked
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- Landscapers in Gettysburg14 ranked
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- Bathroom remodelers in Gettysburg41 ranked
- Flooring contractors in Gettysburg33 ranked
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- Fence contractors in Gettysburg20 ranked
- Deck builders in Gettysburg26 ranked
- Siding contractors in Gettysburg163 ranked
- Window installers in Gettysburg147 ranked
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- Insulation contractors in Gettysburg11 ranked
- Solar installers in Gettysburg42 ranked
- Garage door repair companies in Gettysburg12 ranked
- Foundation repair companies in Gettysburg44 ranked
- Tree services in Gettysburg43 ranked
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- All contractors in Gettysburg