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41 Years
experience
Emergency
services
Your Trusted HVAC Partner in Kennett Square, PA
Founded in 1985, R & D Heating & Cooling has established itself as a trusted family-owned HVAC company serving Chester, Delaware, and New Castle counties. With decades of combined experience, our NATE-certified technicians deliver expert air conditioning, heating, and indoor air quality solutions for residential and commercial clients. We prioritize fair pricing, 24/7 emergency service, and customer satisfaction through our 100% satisfaction guarantee.

As a Bryant Factory Authorized Dealer, we install high-efficiency systems while servicing all major brands. Our commitment to quality, experience, and dependability ensures long-lasting comfort for every client, supported by comprehensive maintenance programs and custom sheet metal fabrication capabilities.
Services
AC Repair Heating Installation Furnace Services Boiler Maintenance Heat Pump Repair Geothermal HVAC Indoor Air Quality Ductless Systems Sheet Metal Fabrication Tankless Water Heaters
Details
  • Year established: 1985
Highlights and features
  • Family-owned HVAC company with 40+ years of industry experience
  • Dispatch NATE-certified service technicians for all HVAC needs
  • Offer 24/7 emergency HVAC repair services
  • Provide fair, competitive pricing with transparent estimates
  • Back services with a 100% customer satisfaction guarantee
Associations and certifications
  • NATE-certified
  • Bryant Factory Authorized Dealer
Services
AC Repair
Our NATE-certified technicians provide prompt AC repair services for residential and commercial properties. We diagnose and fix cooling system issues efficiently, ensuring optimal performance during peak summer months. With 24/7 emergency availability, we restore comfort quickly while maintaining system longevity through proper diagnostics and quality parts replacement.
Heating Installation
We specialize in installing high-efficiency heating systems including furnaces, boilers, and heat pumps. Our Bryant Factory Authorized technicians ensure proper system sizing and energy-efficient operation. Every installation includes comprehensive testing and customer education to maximize comfort and system performance during cold Pennsylvania winters.
Indoor Air Quality
Our IAQ solutions include air purifiers, humidifiers, and ventilation systems that improve respiratory health and comfort. Certified specialists assess contamination sources and recommend customized solutions to reduce allergens and pollutants. We install advanced filtration systems that capture 99% of airborne particles as small as 0.01 microns.
Commercial HVAC
We provide comprehensive commercial HVAC services including system design, installation, and maintenance for businesses in Kennett Square and surrounding areas. Our team handles projects from small offices to large facilities, ensuring energy efficiency and compliance with industry standards through Manual J/S calculations and OSHA-certified installations.
Ductless Systems
Our experts install and service ductless HVAC systems for homes and businesses requiring zoned climate control. We offer single and multi-zone solutions with energy-efficient models that reduce utility costs. Installation includes precise placement and refrigerant line routing to maintain aesthetic appeal while optimizing system performance.
People
Marty
Owner
Founded R & D Heating & Cooling in 1985 with a $4,000 loan, growing it from a two-person operation to a 54-employee company while maintaining family-owned values and technical excellence.
Questions
What HVAC services do you offer?
We provide AC repair, heating installation, furnace maintenance, boiler services, heat pump repair, geothermal systems, ductless solutions, and indoor air quality improvements.
Do you offer emergency HVAC service?
Yes, our 24/7 emergency service ensures immediate assistance for HVAC breakdowns with NATE-certified technicians available at all times.
Are financing options available?
We offer financing through Synchrony Financial and Wells Fargo to help customers manage HVAC system upgrades and replacements.
What areas do you serve?
We serve Kennett Square, Havertown, Media, Radnor, PA, and surrounding areas in Chester, Delaware, and New Castle counties.
What makes your technicians qualified?
All our technicians are NATE-certified with specialized training in HVAC systems, ensuring proper installation, repair, and maintenance of all equipment types.
Reviews (4)
Joseph Gilbert
Jun 18, 2022 Report
As an HVAC installer myself I had no idea what to expect. I wasn't here when it was installed but they did a very good job. Leveled the pad with rocks, the disconnect box wasn't the best but I'm nit picking. The lineset was hung with plastic hanging strap so the copper won't discolor. The filter dryer was inside. No UV wrap but that's a MD thing I can do myself. Strangely the didn't insulat the supply plenum, so it condensates. All in all of recommend them to anyone. The things I see won't really matter to the masses. Charge was perfect too.
Louise Cleveland
Jun 09, 2022 Report
Michael was very courteous, knowledgeable and efficient as he worked on our system. He was very thorough when explaining what he had done with our unit. He gave us ideas on improving air quality without making it a hard sell situation. We are very grateful for his expertise. Services: HVAC system maintenance, A/C system maintenance
Joseph Abramo
May 26, 2022 Report
Michael was extremely thorough and very professional. He answered my questions completely and without reluctance. I will definitely ask for him again the next time we have our air conditioning unit checked out.
Er
Apr 17, 2022 Report
Wow, I'm impressed! Mike B was the man! This guy knew his stuff and took lots of time to explain quite a few things to me about my HVAC system and generator. As a new homeowner with little to no knowledge of HVAC, I feel very confident I'm in good hands with R&D. Do yourself a favor and put your A/C and furnaces and generators under contract with these guys! The girls the office are a huge help as well. Thanks so much Mike B, office staff and R&D!