Brand Certified
J Halligan & Sons
4.7(262 reviews)
Certified by J Halligan & Sons • Feb 22, 2026
Business Details
412 Darby Rd, Havertown, PA
19083, United States
Certified by J Halligan & Sons • Feb 22, 2026
(610) 228-2384
Certified by J Halligan & Sons • Feb 22, 2026
https://www.jhalliganoil.com/
Certified by J Halligan & Sons • Feb 22, 2026
About
Certified by J Halligan & Sons • Feb 22, 2026
Air Conditioning ContractorHVAC ContractorHeating ContractorPlumber
J. Halligan & Sons Heating and Air Conditioning provides oil sales, heating and cooling services to the Havertown, PA area.
Location
Certified by J Halligan & Sons • Feb 22, 2026
Hours
Certified by J Halligan & Sons • Feb 22, 2026
Reviews
4.7
262 reviews
5 stars
238
4 stars
9
3 stars0
2 stars1
1 star
14
What are people saying?
AI-generated from recent customer reviews
Customer Service
Many customers praised the professionalism, responsiveness, and friendliness of the staff and technicians.
Reliability
Numerous reviews highlighted the company's reliability in service delivery and prompt responses to emergencies.
Quality of Work
Customers consistently reported satisfaction with the quality of work performed, including thorough diagnostics and repairs.
Pricing Concerns
Some customers expressed concerns about pricing, particularly regarding perceived markups on parts and service fees.
Long-term Relationships
Several reviews noted long-standing relationships with the company, indicating trust and satisfaction over many years.
- JHJoe HallinanDec 27, 20255.0Quick and reliable service
- HWhank wilsonDec 20, 20255.0I have been dealing with J. Halligan & Sons for over 50 years. They have provided the HVAC services for the houses I have owned and I have always found them to be a reasonable and responsible contractor.
- CDChuong DoanDec 12, 20251.0Beware! After paid in full for service on a new boiler, hot water tank and gas line, there was a small seeping drip from one of the unused return lines which should’ve had a cap on it. Called the owner who acted like I was bothering him and told me not to call him again on his phone. Both the owner and the office want to charge a service fee to come out to look at this tiny issue for a few hundred bucks. This is not very good customer service. I’ll go with other companies for future service on heat or AC. They will not honor their work and will charge you if they have to return. Good luck taking your chances with Mark. If you like to pay a service fee for work that was just done last month then go ahead.
- MPMargaret ParkerDec 11, 20255.0I can’t speak highly enough of J. Halligan +Sons, Inc and the tech Auge. The entire experience from the moment the tech walked into my house was fantastic. He was friendly and efficient. He was not only knowledgeable but also took the time to address all my questions and concerns that I had. When he left my house I was feeling confident with the work he did on my heater. If anyone is looking for a good tech to work on your heater I recommend J. Halligan +Sons, Inc.
- BKBob KrausOct 25, 20255.0Halligan's has been our Heating and A/C provider for over 40 years. Great service!
Frequently Asked Questions About J Halligan & Sons
What types of service do you offer?
J. Halligan & Sons Heating and Air Conditioning provides comprehensive heating, air conditioning, and air purifier services. We handle repairs for most makes and models of heating and cooling systems. Our PremierOne air purifiers utilize polarized media and HEPA filters to effectively remove allergens and contaminants from indoor air. HEPA filters are known to remove at least 99.97% of particulates measuring 0.3 microns in diameter, as noted by Good Housekeeping. For more information about our products and services, please contact us.
Do you offer free estimates?
Yes, we provide complimentary estimates for our air conditioning repair and HVAC services.
Do you offer emergency services?
We offer round-the-clock emergency services to address all your heating and air conditioning repair needs.
Do you offer financing?
We do offer financing options. Our streamlined process assists you in applying for and exploring various financing or leasing options for your HVAC and air conditioning repair needs.
What are your business hours?
Our regular business hours are from 7:30 AM to 5:00 PM, Monday through Friday. Additionally, we provide 24-hour emergency services for heating and air conditioning repairs.
How often should I have my air conditioning system serviced?
We recommend servicing your air conditioning system at least annually to ensure optimal performance. For areas with high usage, bi-annual servicing may be more appropriate. Our technicians at J. Halligan & Sons can evaluate your system and suggest a maintenance schedule tailored to your specific requirements. Please reach out to us if you have any questions about air conditioning maintenance or repairs.
What are the signs that my air conditioner needs repair?
Several indicators suggest your air conditioner may require professional attention. These include inconsistent cooling, strange noises, unexpected increases in energy costs, and reduced airflow. If you notice any of these issues, we recommend contacting us promptly. Our experienced technicians can identify the problem and provide effective solutions for your air conditioning repair needs.
Can I install a new air conditioner myself?
While we appreciate the initiative, air conditioner installation involves complex electrical and mechanical work. We strongly advise seeking professional assistance for proper installation. Our team at J. Halligan & Sons possesses the necessary expertise to ensure your new air conditioning unit is installed correctly, guaranteeing efficient operation and safety. Please contact us if you have any questions about installation or repairs.
How long does an air conditioner installation usually take?
The duration of an air conditioner installation varies depending on factors such as installation complexity, unit type, and existing setup. Typically, a standard installation takes between 4 to 8 hours. More complex installations may require additional time. Our skilled technicians can provide a more precise timeline based on your specific situation. For all your installation or repair needs, consider J. Halligan & Sons.
What factors influence the cost of air conditioning installation?
The cost of air conditioning installation is influenced by several factors including the size of your space, the type of air conditioning unit selected, any necessary ductwork or electrical modifications, and the complexity of the installation process. At J. Halligan & Sons, we offer transparent pricing and will provide you with a detailed estimate based on your specific circumstances. We are committed to delivering high-quality installation and repair services.
What services does J Halligan & Sons provide?
J Halligan & Sons offers heating and cooling services including oil sales, oil and gas furnace installations, HVAC service, air conditioning installation and repair, and gas conversions.
What are the regular business hours of J Halligan & Sons?
The business is open Monday through Friday from 7:30 AM to 5:00 PM and is closed on Saturdays and Sundays, with 24-hour emergency services available.
Where is J Halligan & Sons located?
J Halligan & Sons is located at 412 Darby Road, Havertown, PA 19083, USA.
What payment methods are accepted at J Halligan & Sons?
They accept payment via Cash, Check, Discover, MasterCard, and Visa.
Does J Halligan & Sons provide emergency heating or cooling services?
Yes, they provide 24-hour emergency service for heating and air conditioning needs.
Which HVAC brands does J Halligan & Sons work with?
They work with Bryant, Carrier, and York brands.
How can I contact J Halligan & Sons for service?
You can call them at +1 610-448-9001 or email halliganandsons@halliganandsons.com.
What nearby places could I visit before or after using J Halligan & Sons' services?
You can visit nearby spots like Llanerch Park for outdoor activities or Discover Haverford, a community resource, both conveniently near J Halligan & Sons.
Are there nearby automotive services near J Halligan & Sons?
Yes, Fay Auto Repair and Fay Auto Repair Inc are nearby, which can be handy if you need vehicle maintenance when visiting J Halligan & Sons.
Can nearby fuel and convenience services help customers visiting J Halligan & Sons?
Yes, Liberty Bell Fuel is a nearby gas station and convenience store where customers can fuel up or pick up essentials when visiting J Halligan & Sons.
Brand Certified Facts from J Halligan & Sons
J Halligan & Sons partners directly with Yext to publish this data from the brand's official system of record. Learn more about our data sources
Certified February 22, 2026Yext Knowledge Graph
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