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Best HVAC Contractors in Sunbury, PA (2026)

28 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Sunbury: B&W HVAC LLC, CR Score 61/100; 4.8★ from 99 Google reviews.

  2. 5

    Best for emergencies (open 24/7): Nichols Mechanical Services, posts 24/7 hours; ranked #5 of 28.

  3. 8

    Most-reviewed: Bialecki's Plumbing-Heating-AC, 126 Google reviews at 4.9★, the most of 28 ranked; ranked #8.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

28 Sunbury HVAC contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 6 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 4.8★ across 28 rated businesses.

Top 10 HVAC contractors in Sunbury at a glance

Top 10 HVAC contractors in Sunbury at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1B&W HVAC LLC614.8★ (99)Sunbury—Overall
2Mid-Penn Energy604.8★ (36)SunburySat—
3Air Management Technologies, Inc.604.8★ (121)Lewisburg, 9 mi away——
4Jets Residential Services594.8★ (61)Selinsgrove, 5 mi away——
5Nichols Mechanical Services583.7★ (12)Selinsgrove, 5 mi away24/7Emergencies
6McCreary's HVAC584.3★ (46)Sunbury——
7CVC Mechanical Contractors Inc574.6★ (76)Lewisburg, 11 mi away——
8Bialecki's Plumbing-Heating-AC574.9★ (126)Bloomsburg, 21 mi away—Most reviews
9A & S Mechanical Heating & Cooling Inc574.2★ (53)Milton, 13 mi away——
10Kratzer Oil Company, Inc.564.8★ (15)Sunbury——

The 28 best HVAC contractors in Sunbury, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Ranked #1 in Sunbury

    #1 B&W HVAC LLC

    Based in Sunbury

    61/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.8★ from 99 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 99 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    Water St, Northumberland, PA 17857
    View profile for B&W HVAC LLC(570) 850-5063

  2. #2 Mid-Penn Energy

    Based in Sunbury

    60/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.8★ from 36 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 36 Google reviews
    Hours
    Mon–Fri 7:30 AM–4 PM · Sat 8 AM–12 PM · Sun closed
    Address
    155 S 10th St, Sunbury, PA 17801
    View profile for Mid-Penn Energy(570) 524-2215

  4. #4 Jets Residential Services

    Based in Selinsgrove, 5 mi away

    59/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.8★ from 61 Google reviews, listed on Google as “Heating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 61 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    712 Orange St, Selinsgrove, PA 17870
    View profile for Jets Residential Services(570) 898-4556

  5. #5 Nichols Mechanical Services

    Based in Selinsgrove, 5 mi away

    58/100CR Score

    Ranked #5 because of its Google rating and trade focus: 3.7★ from 12 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 3.7★ from 12 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    321 N Market St, Selinsgrove, PA 17870
    View profile for Nichols Mechanical Services

  6. #6 McCreary's HVAC

    Based in Sunbury

    58/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.3★ from 46 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.3★ from 46 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    1030 Walnut St, Sunbury, PA 17801
    View profile for McCreary's HVAC(570) 616-1018

  7. #7 CVC Mechanical Contractors Inc

    Based in Lewisburg, 11 mi away

    57/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.6★ from 76 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.6★ from 76 Google reviews
    Hours
    Mon–Fri 7:30 AM–4 PM · Sat–Sun closed
    Address
    130 Kelly Square Suite #2, Lewisburg, PA 17837
    View profile for CVC Mechanical Contractors Inc(570) 568-4200

  10. #10 Kratzer Oil Company, Inc.

    Based in Sunbury

    56/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.8★ from 15 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 15 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    150 East Dr, Sunbury, PA 17801
    View profile for Kratzer Oil Company, Inc.(570) 286-6731

  12. #12 B & B Heating Oil

    Based in Shamokin, 13 mi away

    55/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.2★ from 29 Google reviews, listed on Google as “Heating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.2★ from 29 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 8 AM–2 PM · Sun closed
    Address
    Shamokin, PA 17872
    View profile for B & B Heating Oil(570) 648-8386

  15. #15 TD Energy Experts LLC

    Based in Shamokin, 13 mi away

    53/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.8★ from 13 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 13 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    200 Center St, Coal Township, PA 17866
    View profile for TD Energy Experts LLC(570) 258-8088

  16. #16 Dent Plumbing & Heating Inc

    Based in Bloomsburg, 23 mi away

    52/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.3★ from 47 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.3★ from 47 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1500 Monroe Ave, Bloomsburg, PA 17815
    View profile for Dent Plumbing & Heating Inc(570) 784-4115

  19. #19 Menco Mechanical

    Based in Bloomsburg, 21 mi away

    50/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 10 Google reviews
    Hours
    Mon–Fri 9 AM–4:30 PM · Sat–Sun closed
    Address
    750 Hazel St, Bloomsburg, PA 17815
    View profile for Menco Mechanical(570) 759-0308

  21. #21 J & L Heating

    Based in Bloomsburg, 20 mi away

    49/100CR Score

    Ranked #21 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Heating contractor”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 5.0★ from 3 Google reviews
    Address
    558 Millville Rd, Bloomsburg, PA 17815
    View profile for J & L Heating(570) 784-7370

All 28 HVAC contractors

#1 to #25 are shown in full above. Here are #26 to #28, in CR Score order; each links to its profile.

HVAC contractors in Sunbury, ranks 26 to 28
RankBusinessCR ScoreGoogle ratingDistance
26SafeSpark Gas Service LLC485.0★ (4)22 mi
27Kodack Plumbing & Heating482.7★ (11)13 mi
28Olcese Plumbing & Heating472.9★ (7)14 mi

Also serving Sunbury

10 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.

Unranked HVAC contractors serving Sunbury
BusinessGoogle ratingDistance
A&S Mechanical12 mi
Bovard-Air10 mi
Crawford Heating and Cooling5.0★ (2)20 mi
Holiday Enterprises4.2★ (32)In Sunbury
Island Mechanical5.0★ (2)6 mi
Jets Residential Services5 mi
Keiser's Plumbing & Heating1.0★ (1)7 mi
MDi HVAC & Plumbing22 mi
Phillips Plumbing Heating & Air Conditioning5 mi
Quality Service & Repairs5.0★ (2)25 mi

How much do HVAC contractors cost in Sunbury?

National price ranges in USD, not adjusted for Sunbury. Each row names its basis and the month we checked it.

How much do HVAC contractors cost in Sunbury?
JobLowTypicalHighBasisChecked
AC replacement$3,887$5,978$8,073Per system, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026
Furnace replacement$2,823$4,814$6,896Per system, installed; typical range of customer-reported jobs. US national rangeOctober 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 Sunbury HVAC contractors

We scored 28 Sunbury 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Sunbury data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

HVAC contractors in Sunbury: frequently asked questions

Who is the best HVAC contractor in Sunbury?

By CR Score, the highest-ranked HVAC contractor in Sunbury, PA is B&W HVAC LLC with a CR Score of 61/100. It has 4.8★ from 99 Google reviews. Mid-Penn Energy (#2) and Air Management Technologies, Inc. (#3) follow. We ranked 28 HVAC contractors on ten factors, last updated October 22, 2026.

How many HVAC contractors are there in Sunbury?

ContractorsRanked ranks 28 HVAC contractors serving Sunbury, PA. 5 of them are based in Sunbury; the rest serve it from nearby towns. Another 10 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which HVAC contractors in Sunbury are open 24/7?

1 ranked HVAC contractor in Sunbury posts 24/7 hours. The highest-ranked is Nichols Mechanical Services (#5). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Sunbury work on weekends?

6 of 28 ranked HVAC contractors post Saturday hours and 1 post Sunday hours. The highest-ranked open Saturdays are Mid-Penn Energy (#2), Nichols Mechanical Services (#5) and Positive Air - HVAC & Refrigeration (#11). Posted hours are office hours; crews may book weekend jobs separately.

How much does ac replacement cost in Sunbury?

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 Sunbury. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Sunbury HVAC contractors have?

The median Google rating among 28 rated HVAC contractors in Sunbury is 4.8★, with a median of 13 reviews. Bialecki's Plumbing-Heating-AC has the most, 126 reviews, and ranks #8. 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 Sunbury?

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 ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Sunbury

  1. October 2026: CR Scores recalculated for 28 hvac contractors serving Sunbury.

More HVAC contractors and Sunbury pages