Emergency Services Available

Don’t suffer after business hours if you have an HVAC or water heater emergency. B&L Ott Heating & Air Conditioning proudly offers 24/7 emergency solutions to serve our community best. Call us at
610-927-5133 to get help now. We work day and night in Lancaster, Berks, and Chester Counties. Whether your home is freezing in the winter, your basement is filling with water from your water heater, or you have another emergency, we’re here for you.

Heating & Air Conditioning Services in Ephrata, PA

Homeowners trust B&L OTT Heating & Air Conditioning for their indoor air quality, cooling, and heating services in Ephrata, PA. You can count on us for fast, reliable, and cost-effective furnace repair and AC repair in Ephrata. We provide seasonal maintenance that can help you prevent malfunctions and lower your heating and cooling bills. Our team can also upgrade your home with a modern, custom HVAC installation. Enjoy more consistent comfort, better indoor air quality, high energy efficiency, and true peace of mind.

Contact B&L OTT Heating & Air Conditioning today to learn more about our cooling and heating services in Ephrata, PA.

Why Ephrata Homeowners Choose OTT HVAC

Since 1989, our locally-owned and -operated HVAC company has been serving Lancaster County and the surrounding areas. Our technicians deliver precision, lasting AC repairs and furnace repairs throughout Ephrata. You can rely on us for honest advice about your heating, air conditioning, and indoor air quality systems. We also back our work with a 100% satisfaction guarantee and a workmanship warranty.

Here are even more reasons to choose us for your next HVAC installation in Ephrata.
  • Fully licensed and insured HVAC contractor
  • Certified technicians with extensive local experience
  • Same-day and 24/7 available for emergencies
  • AC repair and furnace repair solutions for all brands
  • Transparent, upfront pricing without surprise fees

Comprehensive Heating & Cooling Services

We encourage a proactive approach to HVAC through routine cooling and heating services in Ephrata, PA. Schedule a cooling tune-up early every spring and a heating tune-up at the start of fall. Most warranties require it as a condition of comprehensive coverage. It can ensure consistent comfort, lower your energy bills, prevent malfunctions, and extend equipment life.

Even with regular maintenance, monitor for the signs that you need an AC repair or furnace repair in Ephrata. Spikes in energy consumption are often among the earliest indications. You may notice short cycling or extended cycles. Frequent cycling is more than three times an hour, and an extended cycle is longer than 15 minutes. Other warning signs include uneven air distribution, unusual noises, and unpleasant smells.

If you have older equipment, it’s an excellent time to consider a new HVAC installation in Ephrata. Modern HVAC equipment is much more efficient, and there are some energy incentives available. We offer high-efficiency furnaces, boilers, and air conditioners. Our team also installs heat pumps in both standalone and hybrid configurations.

We offer a full range of heating and air conditioning services for Ephrata homes.
  • AC installation
  • AC maintenance
  • AC repair
  • Heating installation
  • Heating maintenance
  • Heating repair
  • Duct cleaning
  • Thermostat services
  • Humidifier services
  • Dehumidifier services
  • Air filtration services
  • Oil-to-gas conversions

Whole-Home Comfort Solutions in Ephrata

There are a number of ways we can improve your indoor comfort beyond heating and air conditioning. Even adding a programmable thermostat to your existing HVAC installation can reduce your annual energy costs by up to 10%. Smart thermostats provide many additional features, including remote access and adaptive learning.

A common winter and summer problem in Ephrata is poor indoor air quality due to limited ventilation. We install and service whole-house air purifiers that provide active protection against indoor air pollution day and night. A properly sized system can filter all the air in your home more than four times every hour. Mechanical filtration can remove dust, pollen, pet dander, and many other particulates. Through adsorption, activated carbon filters can remove odors, gases, and chemicals.

Another key aspect of your indoor air quality is relative humidity (RH). Ideally, RH should be between 40% and 50% year-round. If you experience dry air in the winter, a whole-home humidifier is the solution. Likewise, if you experience high humidity in the summer, a dehumidifier will remove that excess moisture.

HVAC Built for Ephrata’s Climate and Homes

From the Lincoln to Murrell neighborhoods, we provide custom, region-specific cooling and heating services. This is a challenging region for HVAC. We experience long, cold winters and hot, humid summers. Our team helps households achieve reliable and efficient solutions, even in older houses with loose building envelopes. That includes the latest HVAC installation options in Ephrata, such as dual-fuel heat pumps and zone control systems.

We’re available for furnace repair and AC repair throughout:
  • Akron
  • Clay
  • Ephrata Township
  • Frysville
  • Hinkletown
  • Reinholds
  • Stevens
  • And the surrounding communities

Schedule HVAC Services in Ephrata, PA

We’re proud to provide heating, cooling, and air conditioning services throughout Ephrata, PA. Our company offers customizable maintenance plans that can save you money on cooling and heating services. You can request quotes and schedule appointments online and by phone. We’re available by phone 24/7 if you need an emergency AC repair or furnace repair in Ephrata. For HVAC installations, we offer free estimates and financing on approved credit.

Call B&L OTT Heating & Air Conditioning or contact us online to schedule our cooling or heating services in Ephrata, PA.

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What To Expect

Discover The B&L OTT Heating & Air Conditioning Difference

Emergency Services Available
Licensed and Certified Local Technicians
Free Estimates on Replacements
Upfront & Honest Pricing
Preventative Maintenance Agreements
100% Satisfaction Guaranteed
Outdoor air conditioning unit set on a concrete base near a wooden exterior wall
Family smiling and sitting on a white couch with a small dog with an AC unit visible on the wall behind them
Our Reviews

See What Your Neighbors Are Saying

The team at B&L Ott had our new system installed in less time than I had expected. They were thorough, answered all questions and protected our home from any mess. Always receive top notch service from B&L Ott.

Cindy C.

Cindy C.

5 stars to B&L Ott. They are wonderful to deal with. Showed up on time, open to where you would like the units placed, and beautiful workmanship. Wonderful company.

Kimberly M.

Kimberly M.

Very satisfied with the mini splits we had installed in our home. B&L Ott were professional and efficient with the installation. They also worked with us on options based off of what we were comfortable spending. I would recommend B&L Ott.

Stephany S.

Stephany S.

B&L Ott Heating & Air Conditioning was recommended by my manager and I absolutely love their work. They are very upfront and professional. Keep it up!

Maria B.

Maria B.