New Gen Mechanical HVAC in Montgomery, Bucks & Delaware County
New Gen Mechanical delivers honest, responsive HVAC, heating, cooling, and boiler service throughout Montgomery County, Bucks County, and Delaware County. With 30+ combined years of experience, we specialize in mini-split installations, heat pump upgrades, and maintenance plans that keep your home comfortable year-round with upfront pricing and no high-pressure sales.
- 30+ Years Experience
- Upfront Honest Pricing
- Local Rebate Help
- 30+ Years Experience
- Upfront Honest Pricing
- Local Rebate Help
- 30+ Years Experience
- Upfront Honest Pricing
- Local Rebate Help
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Why Homeowners Choose New Gen Mechanical
With more than 30 years of combined hands-on experience, New Gen Mechanical was founded to deliver what larger corporate consolidators often miss: responsive communication, transparent flat-rate pricing, and honest craftsmanship. Whether converting older homes to efficient ductless mini-split heat pumps, servicing traditional boilers, or installing complete heating and cooling replacements, we treat every property with care and respect. Homeowners across Montgomery County, Bucks County, and Delaware County can count on reliable service tailored to their space, comfort goals, and budget—without high-pressure sales or hidden fees.

Built on Honesty, Craftsmanship, and Trust
Upfront Honesty
We believe in honest partnerships, giving homeowners clear, flat-rate quotes upfront with zero surprise fees or pushy corporate sales tactics.
Steadfast Reliability
We answer the phone promptly, arrive on schedule, and ensure your home stays protected through every humid summer and freezing winter season.
Dedicated Craftsmanship
With over three decades of combined industry experience, we take genuine pride in every custom retrofit, furnace upgrade, and ductless heat pump install.
HVAC and Plumbing Services Across Montgomery County, Bucks County, and Delaware County
01
AC Installation & Replacement
High-efficiency central air and cooling replacements tailored to conquer humid summers, lower energy bills, and maximize available utility rebates across Montgomery County, Bucks County, and Delaware County.
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02
AC Repair
Prompt, diagnostic air conditioning repairs with transparent flat-rate pricing to restore cooling comfort quickly when summer heat waves arrive.
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03
Heating Installation & Replacement
Energy-efficient furnace and heating system replacements designed to keep your household warm and comfortable through freezing Pennsylvania winters.
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04
Heating Repair
Dependable heating and furnace repairs to resolve equipment breakdowns, unusual banging noises, and cold spots with zero hidden fees.
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05
HVAC Maintenance
Thorough seasonal pre-winter and pre-summer tune-ups and maintenance agreements that extend equipment lifespan and ensure peak operating efficiency.
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06
Ductless Mini-Split Systems
Zoned, low-impact heating and cooling installations engineered specifically for homes without ductwork, home additions, and multi-story layouts throughout Montgomery County, Bucks County, and Delaware County.
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07
Heat Pump Services
Eco-friendly, cold-climate electric heat pump installations and conversions eligible for federal Inflation Reduction Act tax credits and local rebates.
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08
Boiler Services
Specialized maintenance, repair, and modern replacements for traditional steam boilers and hydronic radiator heating systems in older properties.
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09
Oil & Propane Heating
Certified maintenance, pre-season tune-ups, and efficient equipment upgrades for residential oil-fired and propane-fueled heating systems.
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10
Ductwork Services
Custom duct modifications, precision sealing, and airflow balancing to eliminate uncomfortable hot or cold spots across multiple floors.
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11
Indoor Air Quality
Advanced air purification, whole-home humidification, and filtration systems designed to eliminate allergens, pet dander, and seasonal humidity issues.
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12
UV Light Installation
In-duct germicidal ultraviolet light installations that neutralize airborne mold spores, bacteria, and viruses throughout your central system.
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13
HRV & ERV Systems
Balanced Heat Recovery and Energy Recovery Ventilator installations that introduce continuous fresh outdoor air while retaining conditioned indoor comfort.
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14
Plumbing Services
Full-service residential and light commercial plumbing solutions, from minor fixture updates to complete domestic water line overhauls.
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15
Water Heater Services
Fast diagnostics, preventative flushes, and high-efficiency installations for conventional storage tank and on-demand tankless water heaters.
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16
Leak & Pipe Repair
Non-invasive leak detection and durable pipe repairs to safeguard home basements and foundations from costly water damage.
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17
Sewer Repair
Comprehensive sewer line inspections, clearing, and line repairs to keep residential and commercial waste piping operating smoothly.
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18
Waste Disposal Installation
Clean, dependable garbage disposal installations and replacements to prevent clogs and ensure smooth kitchen sink drainage.
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19
Commercial HVAC
Heavy-duty commercial heating and cooling maintenance, rooftop unit replacements, and mechanical solutions for local facilities across Montgomery County, Bucks County, and Delaware County.
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20
Drain Cleaning
Safe, effective clog removal and precision drain clearing services to restore rapid drainage across all plumbing fixtures.
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Our Dependable Four-Step Service Process
Getting dependable heating and cooling across Montgomery County, Bucks County, and Delaware County shouldn't feel stressful. From historic rowhomes to modern suburban properties, we offer a transparent, professional experience without high-pressure sales. Review our four clear steps below to see how we deliver long-lasting comfort, and reach out anytime if you have questions.

01
Easy Initial Contact
Reach out online or call us directly. We discuss your heating or cooling concerns and quickly schedule an exact arrival window that fits your schedule.
02
Upfront Diagnostic Review
Our certified technicians thoroughly evaluate your equipment, explain honest solutions without pushy tactics, and provide transparent flat-rate pricing before starting any work.
03
Crafted Installation & Repair
We complete your service with precision craftsmanship, respecting historic brickwork and tight spaces while keeping your property impeccably clean throughout the visit.
04
Testing & Rebate Support
We rigorously verify system performance, demonstrate how to operate your controls, and help organize local PECO utility rebates to maximize your savings.
What Our Clients Say
At New Gen Mechanical, we believe lasting trust is earned through honest communication, transparent upfront pricing, and dependable craftsmanship. From historic rowhouses to suburban family homes across Montgomery County, Bucks County, and Delaware County, our certified technicians are dedicated to keeping your living spaces comfortable through every harsh winter freeze and sweltering summer heatwave. See what your neighbors have to say.
"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"
Teamawesome
Frequently Asked Questions
Have questions about heating, air conditioning, or plumbing? As an owner-operated local team with over 30 years of combined experience, New Gen Mechanical provides honest guidance and transparent pricing without high-pressure sales tactics. Browse our answers below to learn how we keep homes comfortable across Montgomery County, Bucks County, and Delaware County.
Ductless mini-split systems are the ideal solution for older homes without existing ductwork. They deliver targeted, energy-efficient heating and cooling without requiring invasive ductwork. Our experienced technicians carefully install unobtrusive multi-zone wall units, keeping your historic brickwork and plaster intact while balancing temperatures across multi-story layouts.
Modern cold-climate heat pumps perform reliably in freezing winters. For extreme local weather, many homeowners opt for a dual-fuel hybrid setup, pairing a high-efficiency electric heat pump with an existing natural gas or oil furnace backup to maintain steady comfort and minimize energy costs.
Yes. Qualifying high-efficiency heat pumps, air conditioners, and boilers may qualify for substantial PECO rebates and federal Inflation Reduction Act tax credits. We help you choose eligible equipment, provide transparent itemized proposals, and assist with completing all utility documentation so you capture maximum savings.
We recommend professional service twice annually: a comprehensive cooling tune-up each spring and a heating system safety inspection in autumn. Regular maintenance preserves equipment efficiency, prevents emergency breakdowns during peak summer humidity or winter cold snaps, and extends system lifespan.
Unlike large corporate brands with commission-driven sales reps, New Gen Mechanical is owner-operated with 30-plus combined years in the trade. We answer calls promptly, show up reliably, and provide clear flat-rate pricing with flexible financing options, taking pride in long-term relationships rather than rushing jobs.
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Reliable Comfort for Every Season
Keep your home comfortable through freezing winters and humid summers with honest, owner-operated HVAC care. From historic rowhouse heat pump conversions to efficient system upgrades across Montgomery County, Bucks County, and Delaware County, New Gen Mechanical delivers upfront flat-rate pricing, no-pressure service, and help maximizing energy rebates. Schedule now to secure reliable comfort before peak demand hits.

