Brand Certified
J Halligan & Sons
4.7(265 reviews)
Certified by J Halligan & Sons • May 17, 2026
Business Details
412 Darby Rd, Havertown, PA
19083, United States
Certified by J Halligan & Sons • May 17, 2026
(610) 228-2384
Certified by J Halligan & Sons • May 17, 2026
https://www.jhalliganoil.com/
Certified by J Halligan & Sons • May 17, 2026
About
Certified by J Halligan & Sons • May 17, 2026
Air Conditioning ContractorHVAC ContractorHeating ContractorPlumberWater Heater Service
Since 1969, J Halligan & Sons has been the trusted name in heating and air solutions across Delaware, Chester, and Montgomery Counties. We're a family-owned business that understands the importance of a comfortable home. Our team of skilled technicians brings over six decades of experience to every job, ensuring your HVAC systems run smoothly and efficiently. As an HVAC company in Havertown, PA, we take pride in delivering dependable heating services that reflect our deep roots in the community. We work hard to provide personalized attention, ensuring every homeowner feels supported and confident in the systems that keep their families comfortable.
Details
- Onsite servicesAvailable
Location
Certified by J Halligan & Sons • May 17, 2026
Hours
Certified by J Halligan & Sons • May 17, 2026
Monday7:30 AM - 5:00 PM
Tuesday7:30 AM - 5:00 PM
Wednesday7:30 AM - 5:00 PM
Thursday7:30 AM - 5:00 PM
Friday7:30 AM - 5:00 PM
SaturdayClosed
SundayClosed
5/25/20267:30 AM - 5:00 PM
7/4/2026Closed
9/7/20267:30 AM - 5:00 PM
11/26/20267:30 AM - 5:00 PM
Reviews
4.7
265 reviews
5 stars
241
4 stars
9
3 stars0
2 stars1
1 star
14
- DTDan TurleyApr 29, 20265.0Great service!
- TDTOM DefeliceMar 31, 20265.0We used the J Halligan Services for many years. They are so great to work with. The family and other work members are always friendly, helpful and professional. Highly recommend using them for all your Heating and Cooling services
- RFRosemary FullerMar 2, 20265.0I cannot give Quentin, the delivery driver, enough stars. What a friendly, personable, kind person he is. A great customer representative for J. Halligan & Sons.
- 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.
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
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