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Avatar for Central Penn Duct Cleaning
Central Penn Duct Cleaning
4.9(
22
)
Air Ducts & Vents - Clean

Serving Walker, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Michael did an excellent job cleaning our dryer duct vent - the proof was in the before and after photos - amazing! He was pleasant, professional and explained each step in the process. He went above and beyond to ensure he removed all of the lint. The cleaning took less than an hour. I would highly recommend and will us this service again. Thanks so much, Michael!"
Response time9 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for North Point Electrical Services
North Point Electrical Services
5.0(
9
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - RepairThermostat - Install or Replace

Serving Walker, PA and surrounding areas

Approved

In business since 2021

Emergency services offered

Warranties offered

"He dug up the outdoor wiring in the ground. I only had half my power I had no heat, hot water or stove. Earth was rock/clay hard and he did it with a pick and shovel. Dug under 3 sidewalks and also was careful not to disturb other pipes and wirings including my neighbors. It took a week and a half. Weather was starting to get cold as well and he worked non stop. I finally got my power and he cleaned up the yard so good. Excellent worker and a pleasant person as well. His price was good. I am 73 and needed my heat and stove and water. I was using an elctric heater during this time. I am so greatful that he was so dedicated to his work."
new panel
replacement panel
Meter stack
overhead mast
overhead service entrance

+6

Response time1 day
Response rate94%
Recommended by88%of homeowners
Avatar for Total Heating & Cooling, Inc.
Total Heating & Cooling, Inc.
4.3(
12
)
Geothermal Heating or Cooling System - Install

Serving Walker, PA and surrounding areas

Approved

In business since 1988

Free estimates

Credit card accepted

"Total Heating and Cooling was knowledgable and experienced with geothermal heat. They gave us a very reasonable quote (we got 5 different quotes). They got the unit in quickly for us since our system had stopped working. They were easy to work with, very accomodating. So far we are very pleased with our new system! Thank you!"
 Geothermal unit 1
 Geothermal unit 7
 Geothermal unit 2
 Geothermal unit 3
 Specialty ductwork 1

+10

Response time7 hrs
Recommended by100%of homeowners
Avatar for Triangle Heating & Cooling, LLC
Triangle Heating & Cooling, LLC
4.1(
9
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+20 more

Serving Walker, 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%
60 neighbors recently requested a quote
Murchison cleaning solutions
New to Angi
Air Ducts & Vents - Clean

Serving Walker, PA and surrounding areas

Approved

\n\nBusiness & Career Focus: You’re very committed to building Murchison Cleaning Solutions and positioning it as a professional, competitive cleaning company for post-construction, commercial, and apartment projects. You take care with proposals, pricing, and contracts so you come across polished and reliable.\n\nFinancial Growth Mindset: You think strategically about how to scale—like structuring bids to hit monthly revenue goals, negotiating terms like 50% deposits, and making sure your pricing is competitive but profitable.\n\nCompliance & Professionalism: You’re detail-oriented about certifications (OSHA, WBE, etc.), IRS forms, EIN/DBA issues, and making sure your business is set up correctly. You want everything to look official and credible.\n\n

USPS Project
USPS Project
USPS Project
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 Walker, 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
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Heating and Air Conditioning questions, answered by experts

A calculation method that your HVAC contractor will use to ensure your system does what it's supposed to is measuring duct output, or its CFM. The calculation requires knowing the cross-sectional area of the ductwork and determining the air speed past any given point within it.

If you don't clean your AC evaporator coils, dirt and debris will build up, which impairs the system's ability to transfer heat. This forces the unit to work harder, leading to inefficient performance, higher energy bills, and frequent breakdowns. Over time, neglected coils can corrode, which may cause refrigerant leaks, or develop mold, ice buildup, and a clogged condensate drain, resulting in poor air quality and an uncomfortable home.

If your drain line is clogged, your AC might stop cooling, shut down, or refuse to turn on at all. Otherwise, you might see your AC leaking water, find standing water or water damage near the unit, or notice a musty smell coming out of your air conditioner or vents.

If possible, avoid placing furniture in front of a return air vent. A blocked air vent can cause your HVAC system to use more energy, which in turn can lower the life span of your unit and raise your energy bill. Furniture can also trap hot or cold air, damaging your furniture or appliances. 

Professional duct installers suggest leaving between six and 12 inches of space in front of an air return vent. If you must place furniture in front of a return air vent, try to aim for putting furniture over a floor vent instead of in front of a wall vent, and avoid draping curtains over any vent system.

Many HVAC manufacturers provide warranties that encompass the cost of a new compressor, with durations ranging from 5 to 10 years, depending on the brand. These warranties cover critical components such as the compressor, condenser, connecting tubing, evaporator, and refrigerant charge. Moreover, they often include the necessary labor for replacement or repairs. Keep in mind that premium-brand compressors may offer lifetime warranty options. It's essential to note that these warranties rarely cover labor costs.

The Walker, 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.