Air Conditioning Repair & Service
Fast diagnosis and repair when your cooling isn’t working. Emergency response available during cooling season.
AC Repair ServicesHeating & Cooling Services in Lititz, PA
Professional HVAC from a company that lives here. Lititz is home to families who value quality, craftsmanship, and community. When your heating or cooling fails, you want a company that shares those values—not an 800 number and a rotating cast of technicians. J&G Heating & Air Conditioning has served Lititz and Lancaster County for nearly 30 years. We’re the same local company your neighbors trust for furnace repair, air conditioning service, heat pump installation, and complete home comfort solutions.
Why Choose Us
Why Lititz Families and Businesses Trust J&G Heating & Air Conditioning
When you’re looking for reliable HVAC service in Lititz, you want a contractor who understands your community and values the same things you do. Our experience, local presence, and commitment to honest service all add up to one thing: heating and cooling service done right the first time, backed by people who’ll be here for seasonal maintenance and future repairs when you need them.
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What Sets Our Lititz HVAC Service Apart?
We’re not new here. For nearly 30 years, Lititz residents have relied on us for heating and cooling service. We’re part of the community fabric, and we take that responsibility seriously.
Lititz is a small, close-knit community, and we know the geography well. Most emergency calls reach your home within 1–2 hours. During heating and cooling seasons, we prioritize emergencies to minimize your discomfort.
You’ll work with technicians who know Lititz homes. You’ll speak to a person you recognize, not a faceless call center. Decisions are made locally, and your satisfaction is our priority—not a checkbox on a corporate scorecard.
Lititz homeowners are practical and value honesty. If your system is repairable and worth saving, we repair it. If replacement makes sense, we’ll explain why. You decide—we don’t pressure you.
Whether you need furnace repair, new AC installation, a heat pump upgrade, water heating, or air quality improvements, we handle it all. One company, consistent quality, familiar faces.
We sponsor local events, support Lititz schools, and participate in community life. We’re invested in Lititz because we live and work here.
Our Service Areas
HVAC Service Areas in Pennsylvania
J&G Heating & Air Conditioning serves five communities across Lancaster County from our main office in Conestoga, PA. Each area receives the same quality service workmanship, same-day emergency support if problems arise, and the same commitment to honest assessment and professional service.
Communities We Serve:
Full-service HVAC installation, maintenance, and emergency repair. Our primary service area — same-day emergency service during posted emergency hours. Quick scheduling for estimates and installations. More about Lititz HVAC service →
Complete HVAC service for Lancaster residents. Located just 15 minutes south of Lititz, enabling fast response times throughout the county. Scheduling based on your preference. More about Lancaster HVAC service →
Professional heating and cooling service for Ephrata homes and businesses. Northeast of Lancaster County, covered by our maintenance and emergency response teams. More about Ephrata HVAC service →
Installation, maintenance, and repair service. Located between Lititz and Lancaster, enabling fastest response times in the county. Emergency calls answered immediately. More about Denver HVAC service →
Professional HVAC installation with comprehensive post-service follow-up. South of Lancaster on Route 30, convenient scheduling from our central location. More about Columbia HVAC service →
Our Services
Complete HVAC Services in Lititz, PA
J&G Heating & Air Conditioning provides comprehensive heating, cooling, and air quality service to Lititz:
Air Conditioning Installation & Replacement
New AC systems for Lititz homes, professionally installed with full warranty and financing available.
AC InstallationFurnace Repair & Service
When your furnace fails in winter, we respond quickly. Same-day repair is often possible.
Furnace RepairFurnace Installation & Replacement
Energy-efficient new furnaces for Lititz properties. Professional installation with warranty coverage and financing options.
Furnace InstallationHeat Pump Repair & Service
Modern heat pumps provide efficient heating and cooling. Fast repair service for Lititz homes.
Heat Pump RepairHeat Pump Installation & Replacement
New heat pump systems for year-round comfort. Ductless and ducted options available.
Heat Pump InstallationMini-Split Installation & Repair
Ductless mini-split systems for room-specific comfort without extensive ductwork modifications.
Mini-Split InstallationIndoor Air Quality Solutions
Whole-home air filtration, UV lights, and humidity control for healthier indoor environments.
Indoor Air Quality SolutionsWater Heater Installation & Repair
Tank and tankless water heater service, repair, and installation from trusted manufacturers.
Tank Water Heater InstallationWhole Home Generators
Automatic backup power when storms or grid failures affect Lititz. Generac systems keep your home comfortable during outages.
Whole-Home Generator ServicesBoiler Systems
Hot-water and steam boiler installation, repair, and maintenance for comprehensive home heating.
Boiler InstallationCommercial HVAC Services
Lititz businesses and light commercial properties also benefit from professional HVAC service.
Commercial HVAC ServicesWe Service all of the Industries Top Equipment and Install these Trusted Brands
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Flexible Financing
Make Your Comfort Upgrade Affordable with Flexible Financing Options
We believe every homeowner in Lancaster County deserves access to reliable heating and cooling — regardless of budget. That’s why J&G Heating & Air Conditioning partners with trusted financing providers to offer flexible payment plans that fit your financial situation. Whether you’re replacing an aging boiler, upgrading to a high-efficiency air conditioning system, installing a high-efficiency heat pump, or investing in a new generator system, financing allows you to enjoy the comfort you need today while spreading payments over time.
Our team will walk you through every available option during your free estimate, helping you understand monthly payment amounts, interest rates, and approval requirements. We want the financial side of your project to feel just as comfortable as the temperature in your home.
What Are the Benefits of Financing?
Keep your emergency fund intact while still investing in a high-quality HVAC system. Financing lets you upgrade your comfort without depleting your savings account, giving you financial flexibility and peace of mind.
Don’t wait for your next paycheck or tax return. With financing in place, you can replace an aging system or upgrade today — and start enjoying reliable comfort right away.
Financing puts higher-efficiency equipment within reach. Better systems mean lower energy bills, longer equipment life, and more reliable comfort — benefits that pay off year after year.
Fixed monthly payments make it easy to budget for your project. No surprises, no hidden fees — just a clear path to comfort that fits your household’s finances.
Wells Fargo
As an authorized Wells Fargo financing partner, J&G Heating & Air Conditioning offers a range of credit options to help you manage the cost of your new heating or cooling system. With competitive rates and flexible terms, qualifying homeowners can enjoy convenient monthly payments that fit comfortably into their household budget.
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Through our partnership with PowerPay, we provide another trusted financing pathway for Lancaster County homeowners ready to upgrade their home comfort. PowerPay’s streamlined application process and flexible repayment plans make it easy to get started on your project without delay.
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GoodLeap offers flexible financing options and competitive rates, making it easy for homeowners to invest in high-efficiency heating, cooling, and generator systems. With a simple application process and a variety of repayment terms, upgrading your home comfort doesn’t have to mean a large upfront cost.
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Protect Your Comfort
Protect Your Comfort with Preventive Maintenance
When you join one of our maintenance programs, you’ll receive scheduled tune-ups performed by our NATE-certified technicians who know your system inside and out. We’ll clean critical components, check refrigerant levels, inspect electrical connections, test safety controls, and ensure everything is operating as it should.
Regular maintenance doesn’t just prevent breakdowns — it also helps lower your energy bills and protects your manufacturer warranty coverage. It’s one of the smartest investments you can make in your home’s comfort and your family’s safety.
Our Maintenance Plans Include:
Receive professional inspections and tune-ups for your heating and cooling systems each year, ensuring your equipment is ready before the season’s first extreme temperature day.
As a maintenance plan member, your service requests jump to the front of the line — so you spend less time waiting on a fix and more time enjoying a comfortable home.
A clean, well-tuned system uses less energy to deliver the same comfort. Members typically see lower monthly utility bills and a smaller carbon footprint year-round.
Catching small issues early prevents major breakdowns and extends the life of your HVAC equipment — protecting both your comfort and your investment.
FAQs & More
Frequently Asked Questions About HVAC Service in Lititz, PA
Most emergency calls in Lititz are reached within 1–2 hours during posted emergency hours (Mon–Sun, 6 AM–10 PM, after-hours fee applies). We’re local, we know the town, and we prioritize heating/cooling emergencies. Call 717-872-6994 during business or emergency hours and we’ll dispatch as quickly as possible.
We service all major HVAC brands: Heil, Fujitsu, Burnham, US Boiler, Bradford White, and others. We’re Heil Elite and Fujitsu Elite dealers, so we have factory training and parts availability for those brands, but our technicians handle all systems.
Call us immediately at 717-872-6994. While waiting: close off unused rooms to retain heat, seal air leaks around doors and windows, and keep vents and returns clear. We’ll get a technician to you as quickly as possible.
Fall (September–October) for furnace maintenance before heating season, and spring (April–May) for AC service before cooling season. Both seasonal tune-ups prevent failures and optimize efficiency.
At 15 years, most furnaces have life remaining. A repair is often worthwhile unless the unit is failing frequently or the current failure is extensive. We’ll diagnose the problem and advise honestly on repair vs. replacement value.
Yes. We install AC systems in existing homes. We assess your ductwork, cooling load, and recommend the right system—central AC, ductless mini-splits, or a heat pump upgrade. Let us know if you’re interested.
Yes. Annual plans bundle seasonal tune-ups, filter changes, and priority emergency response into one package. Plans vary in scope—we’ll detail options when you call.
We work with Wells Fargo, Power Pay, and Goodleap for flexible financing on new installations. We can discuss options when you request a quote for a new system.
Repair cost depends on the component involved. Thermostat replacement, heating element replacement, and A/C refrigerant recharge are all relatively modest repairs, while more complex failures cost more. We provide a written estimate before starting any work—no surprises.
You’ll work with Lititz neighbors, not rotating contractors. Decisions are made locally, not by a corporate office. You get honest assessment, fair pricing, and a company that’s been here 30 years and plans to stay.
Let’s Get Started
Lititz’s Local HVAC Expert
J&G Heating & Air Conditioning isn’t just a contractor—we’re part of the Lititz community. We understand our neighbors, we value honesty and quality, and we stand behind our work. When your heating or cooling needs service, call us. You’ll speak to someone local who knows your neighborhood and cares about your satisfaction.
Our annual maintenance plans keep your systems running reliably year-round with priority service. Tax credits, manufacturer rebates, and utility incentives may be available for qualifying installations — we’ll discuss what applies to your project at the time of service. Learn more about rebates & incentives.
Additional Services for Lititz Homes
Maintenance Plans
Keep your systems running efficiently with seasonal checkups that catch problems early and extend equipment life.
Explore Maintenance PlansHVAC Financing
Flexible payment plans make installation affordable across 24–60 months with competitive rates.
Explore FinancingEmergency Service
Emergency response (Mon–Sun, 6:00 AM–10:00 PM, after-hours fee applies) for heating and cooling failures. Fast, reliable service when you need it most.
717-872-6994Rebates & Incentives
Tax credits, manufacturer rebates, and utility incentives may be available for qualifying upgrades — we discuss what applies at the time of service.
Learn MoreMeet Our Team
Get to know the NATE-certified technicians and family-owned team serving Lititz and Lancaster County.
Meet Our TeamService Areas
We serve Lititz and surrounding Lancaster County communities with the same quality service and local commitment.
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