Residential & Commercial HVAC Services
HVAC Installation, Maintenance & Repair Services
HVAC Maintenance, Repair & Installation
SERVING BUCKS COUNTY, MONTGOMERY COUNTY & PHILADELPHIA
From heaters to central air conditioning systems, McClain Bros. is here to help with our comprehensive HVAC maintenance, repair and installation services. Our expert HVAC contractors are highly-trained and can assist with heating and cooling in your home or business property. If you are located in Bucks County, Montgomery County, and the greater Philadelphia area, contact McClain Bros. today to discuss your needs and learn how we can help. No matter the time of year or the temperature, it’s our mission to keep your comfortable in your home. Our customers choose McClain Bros. for honest local HVAC service, so whether you just need a tune-up to your existing system, or you need an entirely new HVAC system installed in your Bucks, Montgomery or Philly property, we’re here to help.

Heater Repair

Heat Pump Service

HVAC Service

Oil & Gas Heater Repair & Maintenance

Ductless Split Installations

Air Conditioning Service
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Whether you need your current HVAC system serviced, or if you want a new system, we're here to help.

High-efficiency Mini split systems
As part of our commitment to providing energy-efficient solutions, McClain Bros is proud to offer high-efficiency mini-split systems for your home’s heating and cooling needs. Mini-splits are an excellent choice for flexibility and energy savings. Here are some key benefits:
Energy Efficiency: Mini-splits typically operate at a higher efficiency than traditional HVAC systems, leading to significant savings on energy bills. Many models boast SEER ratings of 20 or higher.
Zoned Comfort: These systems allow you to control the temperature in individual rooms or zones, providing customized comfort throughout your home.
Space-Saving Design: Mini-splits require less space for installation compared to traditional ducted systems, making them ideal for homes with limited space or those undergoing renovations.
Easy Installation: With no ductwork required, mini-splits can often be installed quickly and with minimal disruption.
Heating and Cooling: Many mini-splits offer both heating and cooling capabilities, making them a versatile solution for year-round comfort.
If you’re looking for an efficient way to maintain a comfortable environment in your home or business, consider our high-efficiency mini-split systems. Contact McClain Bros. today to learn more about how these systems can enhance your comfort and energy efficiency!
Reliable Heating & HVAC Services
The temperature of your home can make a huge difference in your comfort level. You never want to be stuck in a freezing cold – or sweltering hot – house because of a malfunctioning HVAC system. In extreme temperatures, it can be dangerous to be without a functioning HVAC system – that’s why it’s so important to keep your heating and air conditioning system maintained. If your system is outdated, it may be time for a complete replacement.
Our team of skilled technicians are available 24/7, every day of the year, to provide HVAC maintenance, repairs, and replacements. In the Philadelphia, Bucks County, and Montgomery County regions, McClain Bros. has earned a reputation as a trusted name in HVAC. Call us today to start a conversation about your HVAC needs to see how we can help.

HVAC Frequently Asked Questions
If you are a homeowner or property manager, then it’s a good idea to educate yourself with general knowledge about your HVAC system. Knowing a bit more about your heating and air conditioning system may give you some insights into how you can more efficiently use your HVAC, learn best practices for maintaining your system, and understand the expected lifespan of your HVAC. Here are some frequently-asked questions about HVAC systems to get you started.
It’s recommended to service your HVAC system at least once or twice a year—typically in the spring for cooling systems and fall for heating systems. While biannual service is recommended, you may want to consider changing your filters more frequently to ensure clean airflow.
Generally, it is recommended to change your HVAC air filter every 1-3 months, depending on usage and whether you have pets or allergies. A filter change is usually completed during an HVAC tune-up performed by a professional, though this can easily be accomplished by most homeowners. Be sure to measure the size of your filter slot so that you can purchase a filter that is sized correctly.
The lifespan of an HVAC system varies, but generally furnaces last 15-20 years, air conditioning units last 10-15 years, and heat pumps last 10-15 years. Regular maintenance of your HVAC can ensure that your heating and cooling systems have a longer lifespan and can run more efficiently.
The optimal size of your HVAC depends on factors like square footage, insulation, regional climate, and number of windows. One of our professional HVAC technicians can perform a load calculation to determine the right size for your home.
A furnace generates heat by burning fuel (gas or oil), while a heat pump transfers heat from the outside air or ground to warm your home. At McClain Bros. our technicians are capable of performing repairs and installations of all these components.
Your ideal thermostat temperature will change throughout the year as the seasons change in the greater Philadelphia area. If you want to put the least amount of stress on your HVAC system while enjoying a temperate climate in your home, then you can use the following settings. In summer, set the thermostat to 75-78°F when you’re home and 82-85°F when away. In winter, set the thermostat to 68-72°F when home, and lower it when you’re out of the house. Just be sure to keep the temperature in your home above 50 in the winter, even if you aren’t home for prolonged periods, so that you can prevent your pipes from freezing and rupturing.
There are many things you can do to keep your HVAC system from running efficiently and extending its lifespan. Generally, getting regular maintenance performed on your system, sealing ducts and adding insulation as needed, and utilizing your programmable thermostat to automatically set temperatures throughout the day are all good ways to keep your system running smoothly. Read our blog for more tips to help your HVAC unit run more efficiently.
What Our Customers Are Saying
We strive to help our customers and make sure they are completely satisfied with our excellent services. From bathroom remodels to electrical services, heating services to sewer lateral inspections – McClain Bros. are here for you when you need us! Don’t take our word for it when we say we provide only the best professional service for our customers. Read the reviews on our Facebook, HomeAdvisor, Google and Yelp pages!


