Top-rated heating and air conditioning pros.

Best heating and air conditioning pros near Hallam, PA

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Hallam, PA?

Select your specific project to find the pro for you.

TRUSTED BY HALLAM, PA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon318
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Hallam, PA

*The Angi rating for Heating And Air Conditioning Service companies in Hallam, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Hallam, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on April 23, 2026

Top-Rated Heating and air conditioning pros in Hallam - Updated Nov 2026

Avatar for Jay Bee HVAC LLC
Jay Bee HVAC LLC
5.0(
44
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairElectric Boiler or Radiator Heating System - Repair+11 more

Serving Hallam, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Josh is very knowledgeable in his trade. He explained why we were having our HVAC issues and gave great recommendations on how to prevent any additional problems. We trust Josh with all our HVAC needs and will always call on his company when service is needed. Given credit where credit is due! Happy HVAC customers!"
4Z DMS
Supply Reducing 90
Modified S&R plenum
Top view
Finished project

+1

Response time8 hrs
Response rate98%
4 neighbors recently requested a quote
Request Quote
Avatar for DuctGurus, LLC
DuctGurus, LLC
4.9(
225
)
Air Ducts & Vents - Clean

Serving Hallam, PA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Project: Clean HVAC ducts. Arrived on time. Very professional. Even re-taped nearly all the joints in the main duct / trunk. I would use them again."
HVAC Duct Cleaning
HVAC Duct Cleaning
HVAC Duct Cleaning
HVAC Duct Cleaning
Dryer Duct Cleaning

+190

Response time1 day
Response rate85%
59 neighbors recently requested a quote
Request Quote
Avatar for H L Bowman
H L Bowman
4.6(
430
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+12 more

Serving Hallam, PA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Great experience Justin, Nate & Timothy were awesome. Very knowledgeable, professional & curious. Aside from the cleanliness they delivered an experience. I highly recommend HL bowman if you want rapid service on your HVAC. Pricing was reasonable in my opinion & financing is an option. Keep in mind when seeking quotes for your HVAC repair/ new install you must consider performance over equipment, that is if your want a good system that will have a good run/life span."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

464 neighbors recently requested a quote
Recommended by86%of homeowners
Request Quote
Avatar for Prime Home HVAC
Prime Home HVAC
4.8(
22
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+18 more

Serving Hallam, PA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I would highly recommend Prime Home HVAC. Our air conditioner was out for an entire weekend. I called Nathan on Monday, by Tuesday we had relief!! Nathan and his staff were professional and paid attention to detail. The price was fair and they made it easy. I love that they are a family-owned business. You will not be disappointed."
Goodman Heat Pump
Geothermal Installation
Amana Inverter Ducted system
Goodman Heat Pump
Geothermal Installation

+3

Response time5 hrs
36 neighbors recently requested a quote
Recommended by85%of homeowners
Request Quote
Avatar for Petro Home Services
Petro Home Services
4.4(
1,786
)
Central A/C - InstallOil Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+47 more

Serving Hallam, PA and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"I AM BUYING A HEATER SERVICE CONTRACT FROM PETRO THIS YEAR."
Additional Photos
Additional Photos
Additional Photos
Response time6 days
Response rate100%
18 neighbors recently requested a quote
Request Quote
Avatar for Rohrer's One Hour Heating and Air Conditioning
Rohrer's One Hour Heating and Air Conditioning
4.7(
274
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallOil Furnace / Forced Air Heating System - Install+9 more

Serving Hallam, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1959

Free estimates

Emergency services offered

"My new HVAC system failed at beginning of summer . They worked with me to fix and resolve the problem . The last visit with their technician Hunter went well. He took the time to explain and show us the different filters that we need to monitor. Thank you Hunter , Tyler and AC techs. I canâ t live without AC. Otherwise I drip with sweat . No Florida retirement for me ."
Installations
Technicians
Office
Installations
Technicians

+16

80 neighbors recently requested a quote
Recommended by92%of homeowners
Request Quote
Avatar for Connelly Heating and Air Conditioning
Connelly Heating and Air Conditioning
4.8(
101
)
Gas Furnace / Forced Air Heating System - InstallOil Furnace / Forced Air Heating System - InstallGas Boiler or Radiator Heating System - Install+2 more

Serving Hallam, PA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"We were Extremely Satisfied with the Quality of Workmanship and the Product we Decided to go with for HVAC Install... At the same time we had Central Air added, we were tired of window units... Plus, it is Less Expensive to have Both Installed Together!! We Have Really Noticed a Big Difference in how the Rooms in the House are Much More Evenly Heated and How Much More the Heat is Felt while Moving from Room to Room, From Floor to Ceiling!!! The House Has Never Felt So Good!!! A 10+ Star Rating in Our View from the Install and Service from Connelly Heating Air Conditioning!!! In Addition, We Saved over $1,000. with Connelly Heating Air with Bids from 3 other Companies!!! Thank You, Jean Tony S. in Manheim, PA."
New
Old
New
Old
Old

+2

Response time2 days
5 neighbors recently requested a quote
Recommended by93%of homeowners
Request Quote
Avatar for Hoffman Mechanical
Hoffman Mechanical
5.0(
24
)
Gas Furnace / Forced Air Heating System - RepairCentral A/C - Service or RepairGas Boiler or Radiator Heating System - Repair+7 more

Serving Hallam, PA and surrounding areas

Approved

In business since 2024

Free estimates

Customers say: True professional

"Woke to a chilly home stemming from a heat-pump issue. Posted my repair service need on Angi and within minutes, received a text and phone call from HOFFMAN MECHANICAL, who was able to come out same day and got my Lennox unit up and running again at a fair cost for both parts and the weekend/after hours service call fee. I would use them again without hesitation, and I am happy to highly recommend this company!"
Bosch install
Bosch install
Response time8 hrs
Response rate89%
37 neighbors recently requested a quote
Request Quote
Avatar for Freedom Comfort Services, LLC
Freedom Comfort Services, LLC
4.5(
93
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Repair+13 more

Serving Hallam, PA and surrounding areas

Approved

In business since 2004

Customers say: Quality work

"VERY GOOD CUSTOMER SERVICE !! APPRECIATE THE QUICK RESPONSE AND SERVICE - ESPECIALLY ON A HOT AN HUMID DAY"
Response time2 days
23 neighbors recently requested a quote
Recommended by98%of homeowners
Request Quote
Avatar for Mack's Home Services, LLC
Mack's Home Services, LLC
4.7(
603
)
Air Ducts & Vents - Clean

Serving Hallam, PA and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"In addition to the work done, they identified issues that my other HVAC provided did not catch"
Response time3 hrs
1 neighbors recently requested a quote
Recommended by99%of homeowners
Request Quote
...
Showing 1-10 of 314
Heating and Air Conditioning FAQs, answered by experts

The average life span of an HVAC system is 15 to 20 years. Even if your old air conditioner is still functional, it isn't as energy-efficient as a newer system (especially one with an Energy Star designation). Older HVAC systems aren't as efficient, and the 10-year mark is when you should start making full system replacement plans. Twenty years in, that plan should be well underway rather than waiting for the unit to die.

Yes. Return air vents are responsible for gathering and pulling in the warmer air. Once they draw it in, your system conditions the air by removing the warmer molecules from it, allowing your air conditioner to dispense the cooler air back into your home. Not only does this create a more comfortable environment for you, but it also keeps your air conditioner from overworking, resulting in lower energy bills. 

In most cases, you should hire a professional to carry out services on your HVAC system, as the components are complicated, expensive, and potentially dangerous to work with. However, there are a few things you can do on your own to keep your HVAC system in good condition, including changing your filters every three months, keeping the area around your outdoor condenser clear of debris and plant growth, making sure your or intakes aren’t blocked, and keeping an eye out for increased energy bills, strange noises, and unusual odors related to your equipment.

As a general rule, you should have your HVAC system professionally serviced at least once a year, though it's best to follow the manufacturer's specific recommendations. Many experts suggest twice-yearly maintenance: once in the spring for the cooling system and once in the fall for the heating system. This is especially recommended for older units, systems with recurring issues, or heat pumps that provide both heating and cooling. Regular service, which can cost between $100 and $550, keeps the system running efficiently, helps prevent costly future repairs, and saves money on utility bills.

Unfortunately, a freon leak will persist even when your AC unit is off. The freon in the AC unit is under pressure no matter the status of the system, so it will continue to drip through the leak even when you shut off the entire unit. It will continue to leak freon until it’s completely empty.

The Hallam, PA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles