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TRUSTED BY LOCK HAVEN, PA HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon15
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Lock Haven

Avatar for Robinson HVAC & Property Care
Robinson HVAC & Property Care
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Lock Haven, PA and surrounding areas

Approved

Free estimates

Credit card accepted

is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business

Subfloor Rebuild
Subfloor Rebuild
3 neighbors recently requested a quote
Avatar for Triangle Heating & Cooling, LLC
Triangle Heating & Cooling, LLC
4.1(
9
)
Ductless Mini-split A/C - Install or ReplaceOil Furnace / Forced Air Heating System - InstallAir Ducts & Vents - Clean+20 more

Serving Lock Haven, PA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

Here at Triangle Heating & Cooling, LLC, we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for you time and have a great day.

Response time2 days
Response rate95%
49 neighbors recently requested a quote
Avatar for Sunteq, Ltd.
Sunteq, Ltd.
4.5(
3
)
Geothermal Heating or Cooling System - Install

Serving Lock Haven, PA and surrounding areas

Approved

In business since 1978

Free estimates

Small jobs welcome

For over 30 years now Sunteq, LTD has been serving Pennsylvania and the surrounding areas with superior prompt service for all of your geothermal heating and cooling needs. Call now to see for yourself. We specialize in manufacturing, distribution, sales and service of geothermal units.

Response time2 days
Response rate85%
Recommended by100%of homeowners
Avatar for Genuses LLC
Genuses LLC
New to Angi
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceGas Furnace / Forced Air Heating System - Install+1 more

Serving Lock Haven, PA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n

HVAC
1 neighbors recently requested a quote
Avatar for Air Adviser, LLC
Air Adviser, LLC
5.0(
24
)
Ducts & Vents - Install or Replace

Serving Lock Haven, PA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Jackie and his crew were great. They came in, did the disassembly work quickly, worked with our warranty to get a new part, and installed the unit quickly, taking care of other problems that the previous HVAC company had not taken care of. I would definitely hire them again."
Installations
Furnace
Furnace
Furnace
Heater Repair

+11

Response time4 hrs
Recommended by100%of homeowners
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Heating and Air Conditioning questions, answered by experts

For washable or electrostatic air conditioner filters, you can soak and rinse them with water. If you rinse the filter with water, make sure to use a faucet, shower head, or garden hose with a gentle water pressure setting, as strong water pressure could damage the filter.

But for disposable filters, water could ruin the filter, even allowing mold to grow in the filter. Instead, these filters should be replaced.

A new HVAC system can increase your home's value by about 5% to 7%, which can translate to an added value of $2,500 to $3,000. The return on investment (ROI) can be around 30%, especially if you upgrade the entire system, including ductwork and insulation. Adding modern features like a smart thermostat can further increase your home’s value by making the heating and cooling systems more efficient and convenient. However, since a new unit can cost $10,000 or more to install, it's important to weigh the upfront cost against the potential increase in home value. For a specific assessment, it's best to consult a local AC installer.

Freon will go in the refrigerant lines near the back of your AC unit. Look for small ports with caps on a thin copper line—the Freon goes into those ports. You are best off hiring a licensed HVAC professional who can complete the job safely and correctly.

Here’s how AC professionals will clean your AC coils:

  1. Unplug the AC unit or turn off the breaker to the unit in your circuit breaker box.

  2. Remove the faceplate.

  3. Spray a vacuum hose attachment or compressed air can to remove debris, dust, dirt, and grime.

  4. Use a soft-bristled fin comb to remove stubborn caked-on debris.

  5. Use the vacuum hose to suck up any extra debris.

  6. Take a coil-safe cleaning solution and spray it onto the coils. Try to choose a no-rinse solution.

  7. Let the solution sit for at least 15 minutes.

  8. Gently wipe away loosened grime and debris with a microfiber cloth.

  9. Reattach the faceplate, plug in your AC system, or turn the breaker back on.

It’s not customary to tip HVAC technicians, and most professionals won’t expect it. However, it’s a nice way of showing your appreciation for the work they do, especially if they come out in inclement weather or on a weekend or holiday to fix an emergency issue if your heat or AC goes out in extreme temperatures. A good tip would be between 10% to 20% of the total bill, depending on how above and beyond the tech goes for your repair and on the total cost of your HVAC repair or service. For something like a routine tune-up or scheduled maintenance, tips aren’t expected.

The Lock Haven, PA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.