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TRUSTED BY EXETER, PA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon94
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Exeter

Avatar for H L Bowman
H L Bowman
4.7(
407
)

Serving Exeter, PA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Great experience Justin, Nate & Timothy were awesome. Very knowledgeable, professional & curious. Aside from the cleanliness they delivered an experience. I highly recommend HL bowman if you want rapid service on your HVAC. Pricing was reasonable in my opinion & financing is an option. Keep in mind when seeking quotes for your HVAC repair/ new install you must consider performance over equipment, that is if your want a good system that will have a good run/life span."
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+6

552 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Lokuta's Plumbing, Heating, & Air Conditioning
Lokuta's Plumbing, Heating, & Air Conditioning
4.9(
54
)

Serving Exeter, PA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I have hired Lokuta's a few times over the past few months as I've had a few issues in a recently purchased fixer upper. Each time I've called, they have either come that day or given me advice on the phone. It is great to know I can trust them as I've been having problems with almost every other contractor I've tried to hire or have hired for this house! I will continue to use Lokuta's for all of my HVAC and plumbing needs!"
8zone oiler boiler
Townhouse ground rough in
Navien Combination Boiler
Old Oil Boiler
Old Gas Furnace

+7

Response time4 hrs
Recommended by100%of homeowners
Avatar for HUD Mechanical
HUD Mechanical
4.8(
26
)

Serving Exeter, PA and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"I had a very hard time finding someone to fix my HVAC - dehumidifier in my home. I finally found Hud Mechanic. Bill contacted the manufacturer of the unit & figured it out. Bill also installed a water holding tank to my well and also replaced my hot water heater. I then asked if he did carpentry which I had an unfinished closet I wanted done. He put up walls,, installed a shelf & a bar & then painted it. He also installed kitchen wall cabinets. Whenever I called his Secretary with a question, she checked with Bill right away & got back to me immediately. I recommend HUD Mechanic for all your repair/install needs! I will be contacting them again. Excellent Contractor!"
HVAC
HVAC
HVAC
HVAC
HVAC

+5

Response time4 hrs
Response rate96%
1 neighbors recently requested a quote
Green Planet Solutions Corporation
4.3(
194
)

Serving Exeter, PA and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

Green Planet Solutions delivers reliable, energy-efficient HVAC solutions designed for comfort, savings, and sustainability. Our experienced technicians provide expert installation, maintenance, and repair using high-quality equipment and environmentally responsible practices. We focus on reducing energy costs, improving indoor air quality, and extending the life of your HVAC system-all while offering honest pricing and dependable service you can trust. With Green Planet Solutions, you get comfort done right.

2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for K.O. HVAC
K.O. HVAC
5.0(
15
)

Serving Exeter, PA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"I would absolutely recommend KO HVAC. Both Cody and Steve were extremely professional. They returned phone calls promptly and arrived on time. They are both quite knowledgeable. They were respectful of my home and left it neat and orderly at the end of each day. Steve thoroughly explained the systems when they were done. I am extremely satisfied with the entire experience."
Mitsubishi ductless heat pump
EMERGENCY FURNACE CHANGE OUT
Gas furnace/AC changeout
Furnace with AC coil changeout
NEW HEAT PUMP

+2

Response time1 hour
Recommended by85%of homeowners
Avatar for PT Mechanical, LLC
PT Mechanical, LLC
4.0(
4
)

Serving Exeter, PA and surrounding areas

Approved

In business since 2025

Emergency services offered

Credit card accepted

HVAC & Refrigeration Experts | Reliable. Professional. Local.\n\nPT Mechanical LLC is a trusted, locally owned HVAC and refrigeration company proudly serving residential and commercial clients. We specialize in heating, air conditioning, ventilation, and refrigeration services?whether you need installation, repair, or ongoing maintenance, our licensed professionals are here to help.\n\nOur Services Include:\n\n-HVAC system installation (furnaces, A/C units, heat pumps, and more)\n-Emergency heating and cooling repairs\n-Commercial refrigeration service and walk-in cooler and freezer repair\n-Preventive maintenance plans\n-Indoor air quality solutions

Response time9 hrs
3 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

A frosty expansion valve that isn't blowing out cool air is a sure sign that it’s time to replace it. It might also be time to replace the TXV valve if your AC unit switches off soon after turning on or if you have poor airflow in your home.

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.

Yes, you can clean your air conditioner filter as a temporary fix for cleaning up dirt, but you’ll eventually need to replace it once the dust starts to accumulate. Use a vacuum with a hose attachment to clean your air filter at least once per year or more often if you have pets.

There are a few ways to reduce your electricity bills if you use window AC units to keep cool. Set the unit temperature at least 1 degree higher than it is currently to reduce costs. Keep the unit clean for it to run efficiently. You may want to hire a window AC specialist near you to inspect the unit once a year and keep it in tip-top shape.

While both have advantages, a split system is generally cheaper than a ducted one. Because they are less invasive to install, the labor costs are lower, and they can be more energy efficient. But, a ducted system might be worth the investment if you run it more frequently. 

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

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