HVAC, Plumbing & Electrical Services in Warrington, PA

HVAC, Plumbing & Electrical Services For Your Home & Business

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Heating, Electrical & Plumbing Services

Top-Rated Home Service Contractors in Warrington, PA

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HVAC, Plumbing & Electrical Company in Havertown, PA

Keeping your home comfortable and running smoothly year-round depends on trusted whole-home services, and Haller Enterprises is here to help. Our team provides expert HVAC, plumbing, and electrical services in Warrington, PA, ensuring your home stays efficient, safe, and comfortable all year.

We deliver top-notch heating and cooling repairs, plumbing installations, electrical upgrades, and more, performed by skilled technicians backed by years of experience. No matter the service you need, we’re bound to have a solution.

Comprehensive HVAC Services

Your HVAC system is crucial for staying cool in the summer and warm in the winter. We offer reliable HVAC services for various heating and AC systems, including central ACs, furnaces, heat pumps, boilers, geothermal systems, and ductless mini-splits.

Heating Services

Temperatures drop dramatically during winters in Warrington. To stay warm, we offer these heating services:

Heating repair: We’ll determine the root cause of the problem and deliver the best repair solution.
Heating installation and replacement: Our team will provide a quick replacement or installation, leaving you with an advanced and fully functioning heater.
Heating maintenance: We’ll inspect, clean, tune up, and test your system as needed.
Oil-to-gas conversions: We’ll carefully convert your oil furnace to gas for improved energy efficiency.

Heating Services

Equip your home for year-round comfort with help from our team. Call Haller to schedule HVAC services in Warrington, PA.

AC Services

Our AC services are designed to keep you cool, comfortable, and safe during the hottest months in Warrington. Choose us for comprehensive AC services, including:

AC repair: We’ll quickly detect and fix issues like poor cooling, strange noises, or system breakdowns.
AC replacement: We offer energy-efficient replacements for outdated or inefficient systems.
AC installation: We’ll professionally install your new air conditioner to ensure optimal performance.
AC maintenance: We provide routine inspections, filter changes, and tune-ups to improve efficiency, extend system lifespan, and prevent costly breakdowns.
Emergency AC Service: If you have a HVAC emergency, contact Haller for quick, reliable service.

Haller Technician Standing Outside Work Van

Plumbing Services

We’ll ensure your plumbing systems meet your daily needs and comforts with these plumbing services:

Emergency plumbing repairs: Schedule an emergency repair the moment a pipe bursts or another urgent issue arises.
Plumbing installation: We provide expert installations for new plumbing fixtures.
Water heaters and tankless water heaters: We’ll carefully service your tank or tankless water heater for reliable hot water access.
Drain cleaning: Our team will clean your drains for proper water flow.
Hydro jetting: We use this effective method to eliminate stubborn clogs.
Sump pumps: We’ll ensure your sump pump is working to remove excess water from low-lying areas effectively.
Well pumps: We’ll keep your well pump in top condition with expert repair, installation, and maintenance.
Garbage disposals: We provide in-depth installation and repair for garbage disposals.
Leak detection: We’ll detect and resolve any plumbing leak.
Commercial plumbing: We’ll make sure your commercial plumbing remains in good condition with our long-lasting solutions.

exposed beam ceilings with minimalist light fixtures

Electrical Services

Your home operates well with a complex electrical system for daily comfort and convenience, and we offer exceptional electrical services to ensure these appliances operate efficiently and safely. Our electrical services in Warrington include:

Commercial electrical: Choose our experts to meet your business’s electrical needs.
Emergency electrical services: You can count on us to resolve urgent electrical problems, day or night.
Electrical repair: We can diagnose and resolve issues with your electrical system.
Electrical installation: Our team offers swift and precise electrical installations for a variety of fixtures and systems.
Generators: We install, replace, and repair generators for your benefit.
Lighting: Rely on us to upgrade your indoor or outdoor lighting.
Electrical panels: Our experts can upgrade your electrical panel for safe and reliable operation.
Wiring and rewiring: When it’s time to wire a new home or replace wiring throughout one, we’re the team for the job.
Surge protectors: Protect your appliances from power surges with help from our team.
EV chargers: Enjoy the convenience of charging your electric car in your own driveway.

Membership Plans

Our home maintenance plan lets you easily schedule services for either single or whole-home systems. This membership plan provides benefits, including priority booking, discounted service, warranties, and credits toward new installations.

Technician running 27-point diagnostic testing on a furnace to ensure heating system is ready for winter in PA.

Why Choose Us?

Established in 1981, Haller Enterprises proudly provides same-day services on all brands. Our licensed and insured team of background-checked technicians will keep Warrington homes comfortable year-round with 24-hour service, financing options, and complete transparency.

We’re your one-stop shop for home services. Schedule an appointment with our team today.

What Our Customers Are Saying

100% Satisfaction Guarantee

4.7

Based on 619 reviews

21:12 07 Jan 25

Nathan on time and professional

Robert Wootsick

02:21 07 Jan 25

Haller Enterprise tech did an outstanding job servicing my oil burner. Christopher was courteous and very knowledgeable and explained all work performed. Outstanding company and excellent tech. Would highly recommend this company.

14:10 02 Jan 25

The two young men were respectful of my house, they put plastic booties over their work boots,put tarps down to protect the floor and inside the vanity. The problem was solved in a very timely manner something the contractor that installed the new sinks and pipes couldn’t fix on 2 occasions. We have used Deluxe plumbing in the past and would recommend them and would use them in the future

19:51 31 Dec 24

I must admit I had a chip on my shoulder because Deluxe plumbing sold me an electric heat pump as a single source heating for my small range home. Well it is an awful system and while it heats the entire home it blows cold air half the time. Haller’s tech Akim K arrived and was fantastic he is extremely knowledgeable and professional! Hopefully the solution that will be priced will be fair and solve my issue.

13:15 19 Dec 24

Ryan stayed until the job was 100% and offered us options before we ultimately decided on a new system. Highly recommend

00:14 22 Nov 24

I had no heat and called Haller around 6 AM. Someone was there that same morning. Explained what happened and what he did to fix it. And told me what to check if needed. Very helpful, nice, knowledgeable and respectful. They were a pleasure to work with. I highly recommend them if you have HVAC needs.

21:12 07 Jan 25

Nathan on time and professional

Robert Wootsick

02:21 07 Jan 25

Haller Enterprise tech did an outstanding job servicing my oil burner. Christopher was courteous and very knowledgeable and explained all work performed. Outstanding company and excellent tech. Would highly recommend this company.

14:10 02 Jan 25

The two young men were respectful of my house, they put plastic booties over their work boots,put tarps down to protect the floor and inside the vanity. The problem was solved in a very timely manner something the contractor that installed the new sinks and pipes couldn’t fix on 2 occasions. We have used Deluxe plumbing in the past and would recommend them and would use them in the future

19:51 31 Dec 24

I must admit I had a chip on my shoulder because Deluxe plumbing sold me an electric heat pump as a single source heating for my small range home. Well it is an awful system and while it heats the entire home it blows cold air half the time. Haller’s tech Akim K arrived and was fantastic he is extremely knowledgeable and professional! Hopefully the solution that will be priced will be fair and solve my issue.

13:15 19 Dec 24

Ryan stayed until the job was 100% and offered us options before we ultimately decided on a new system. Highly recommend

00:14 22 Nov 24

I had no heat and called Haller around 6 AM. Someone was there that same morning. Explained what happened and what he did to fix it. And told me what to check if needed. Very helpful, nice, knowledgeable and respectful. They were a pleasure to work with. I highly recommend them if you have HVAC needs.