- Owner-Operated Care
- Upfront Honest Pricing
- 30+ Years Experience
- Owner-Operated Care
- Upfront Honest Pricing
- 30+ Years Experience
- Owner-Operated Care
- Upfront Honest Pricing
- 30+ Years Experience
HVAC Services in Bucks, Montgomery & Delaware County | New Gen Mechanical
Serving Bucks County, Montgomery County, and Delaware County, New Gen Mechanical delivers trusted heating, cooling, and plumbing solutions. Our owner-operated team brings 30+ years of combined experience to every job, offering high-efficiency heat pump installations, furnace replacements, and seasonal maintenance with upfront pricing and zero corporate sales pressure.

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Serving Doylestown, Montgomery County, Bucks County, and Delaware County
New Gen Mechanical provides dependable heating, cooling, and plumbing services throughout Doylestown and communities across Montgomery County, Bucks County, and Delaware County. Whether you require a seasonal boiler tune-up or a high-efficiency heat pump replacement, our skilled local technicians are ready to deliver honest pricing and prompt, reliable craftsmanship for your home.
HVAC and Plumbing in Montgomery County, Bucks County, and Delaware County
01
AC Installation & Replacement
Upgrade your home to a high-SEER2 central cooling system engineered for whisper-quiet performance and lower summer utility bills across Montgomery County, Bucks County, and Delaware County.
02
AC Repair
Fast, accurate diagnostics and dependable repairs to resolve refrigerant leaks, airflow restrictions, and sudden air conditioning failures during intense heat waves.
03
Heating Installation & Replacement
Tailored heating replacements featuring high-efficiency gas furnaces and hybrid heat pump setups designed to handle freezing local winter weather.
04
Heating Repair
Prompt, transparent heating repairs tackling ignition failures, noisy blowers, and burner issues to restore safe, reliable warmth to your home.
05
HVAC Maintenance
Preventative seasonal maintenance agreements and multi-point tune-ups that protect equipment warranties, lower energy bills, and prevent costly mid-season breakdowns.
06
Ductless Mini-Split Systems
Custom multi-zone mini-split installations that provide room-by-room heating and cooling without disrupting the architectural integrity of classic homes lacking ductwork.
07
Heat Pump Services
Year-round electric heating and cooling solutions that maximize comfort, reduce your carbon footprint, and qualify for valuable local utility rebates.
08
Boiler Services
Specialized maintenance, repairs, and high-efficiency replacements for hydronic and steam radiator boiler systems in older and established properties.
09
Oil & Propane Heating
Certified maintenance, safety inspections, and system modernizations for properties utilizing oil and propane heating equipment.
10
Ductwork Services
Professional duct inspection, sealing, and airflow optimization designed to eliminate cold spots, fix hot upper floors, and improve overall system efficiency.
11
Indoor Air Quality
Whole-home filtration, air purification, and humidity balance solutions that remove dust, allergens, and airborne pollutants for a healthier living environment.
12
UV Light Installation
In-duct ultraviolet germicidal lighting installations that neutralize airborne bacteria, viruses, and mold spores before they circulate through your living spaces.
13
HRV & ERV Systems
Advanced balanced ventilation systems that continuously introduce pre-tempered, filtered outdoor air into tightly sealed homes while conserving thermal energy.
14
Plumbing Services
Reliable residential and light commercial plumbing solutions, covering everything from fixture upgrades and pipe repairs to routine water line maintenance.
15
Water Heater Services
Comprehensive repair, flush maintenance, and replacement services for both traditional storage tank and continuous on-demand tankless water heaters.
16
Leak & Pipe Repair
Precise leak detection and durable pipe repair services to safeguard your property against hidden water damage and restore optimal water pressure.
17
Sewer Repair
Thorough sewer line evaluations and repairs to resolve recurrent main line backups and protect your home's wastewater infrastructure.
18
Waste Disposal Installation
Professional installation and replacement of quiet, heavy-duty garbage disposal units to keep your kitchen plumbing draining smoothly.
19
Commercial HVAC
Tailored rooftop unit service, preventative maintenance contracts, and mechanical system replacements for local commercial businesses and office facilities.
20
Drain Cleaning
Effective clearing and motorized snaking of clogged sink, tub, and main floor drains to restore free-flowing wastewater throughout your home.

Why Doylestown Chooses New Gen Mechanical
Founded by experienced trade partners with more than three decades of combined field expertise, New Gen Mechanical delivers dependable heating, cooling, and plumbing services tailored specifically to Doylestown. While large corporate conglomerates push aggressive sales tactics, our owner-operated team stands out across Montgomery County, Bucks County, and Delaware County through punctuality, responsive communication, and transparent upfront pricing. We specialize in outfitting both historic and modern homes with efficient ductless mini-splits, robust boilers, and advanced heat pump conversions while helping you secure every qualifying PECO rebate. Count on our team for dedicated craftsmanship that keeps your household comfortable through freezing winters and humid summers.
Connect with Our Doylestown and Bucks County HVAC Team
Getting your HVAC service scheduled across Doylestown, Montgomery County, Bucks County, and Delaware County shouldn't be stressful. Reach out to New Gen Mechanical Monday through Saturday between 8:00 AM and 5:00 PM for prompt, honest guidance. Whether you call or email, our friendly team is ready to keep yous comfortable all year.

Guided by Craftsmanship, Honesty, and Local Care
Upfront Honesty
We offer upfront, flat-rate pricing with zero hidden fees or high-pressure tactics, empowering homeowners across the region to make confident decisions.
Reliable Responsiveness
We answer the phone consistently and arrive on time, providing reliable heating and cooling service so your household stays comfortable in every season.
Dedicated Craftsmanship
Taking pride in every installation and retrofit, our certified team delivers meticulous, energy-efficient solutions built to withstand harsh winter cold and summer humidity.
What Our Clients Say
At New Gen Mechanical, we understand that homeowners across Doylestown, Montgomery County, Bucks County, and Delaware County value certified expertise, reliable punctuality, and upfront, transparent pricing. Backed by over 30 years of combined experience, our owner-operated team takes pride in honest service without high-pressure sales. Read firsthand reviews from your neighbors to see why local families trust us with their heating and cooling comfort.
"Robert supplied and installed 3 mini split systems for our barn project. We are very pleased with Robert’s quality of work, price and communication. I highly recommend New Gen Mechanical for HVAC...
Mark Sundy
"We had recently 2 jobs done by Bob at New Gen Mech HVAC Repair and both were some high grade professional work. Instant hot water twnk and a new toilet. Quick response, on time, friendly, thorough cleanup and follow up. As a Naval Engineer,...
Rick Silverman
"Phil and Bob repaired one unit and installed a new Bosch inverter system to replace my other unit. They were prompt, professional, and efficient. The installation was done on time and we were back to enjoying cooler temperatures on...
Ron Rudy
"Awesome service and prompt repair. Lucky to have found them and highly recommend! Phil went above and beyond to help us get our system back in working order."
Cindy Mezz
"Prompt, professional, friendly and knowledgeable. I wouldn't trust my HVAC system with anyone else."
John Tobiner
"New Gen came to my house for two jobs as part of a renovation project. They helped update and move the existing plumbing pipes I our ceiling and installed all new baseboard heating units. Top notch work on both...
Dustin Sundy
"Excellent workmanship, job knowledge and timely completion!"
Gabriel Nesmith
"I had an A/C issue that cropped up and was given Bob’s name. I reached out and Bob was very quick to respond and took the time to listen without being rushed. He arrived promptly and was courteous and kind. He also took the time to explain...
Brenda Robinson
"Very trustworthy company. I am a fairly new homeowner and still learning and they answered all my questions. They were timely, thorough, and provided different options for me to choose from. My heater broke during one of the...
Kels E
"Phil was excellent called him up had an issue with my refrigerator delivery from Home Depot. They could not do the install. Phil was here within the hour. Took care of a problem would use him over and over...
James Long
"New General and specifically owner Bob Sundy has always been there for me and my family. I woke up w no heat on a Sunday morning and was able to make brunch w friends by noon! Bob came to my home and fixed the problem stat. New General...
Diane Venneri
"Robert responded immediately when we had a leaking pipe. He fixed the pipe and relieved us of more issues. His expertise in repair led to other projects.
The installation of new piping, faucets and a laundry sink.
Installation of...
Amy Jo Ficiak
"Great company, been using them for years. Phil always makes sure your HVAC is running and if there is an issue he’s always quick to respond and keep your family comfortable!"
Christopher Kearns
"Quick and reliable! This winter was one of the coldest we have experienced and our heater stopped working. I called them and they fit us right in. Very knowledgeable and professional. I would recommend them to...
Courtney Covelens
"Installed a new unit, I live in bucks county and I’m very pleased with the professionalism and work of the contractor. He’s also a veteran and I love supporting fellow team guys. Thanks so much"
