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TRUSTED BY PLAINS, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon55
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Plains - Updated Nov 2026

Avatar for Lokuta's Plumbing, Heating, & Air Conditioning
Lokuta's Plumbing, Heating, & Air Conditioning
4.9(
54
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install - For Business+14 more

Serving Plains, 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 H L Bowman
H L Bowman
4.6(
430
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+12 more

Serving Plains, 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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

464 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Green Planet Solutions Corporation
Green Planet Solutions Corporation
4.3(
194
)
Central A/C - Service or RepairGeothermal Heating or Cooling System - ServiceHeat Pump - Repair or Service

Serving Plains, PA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

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.

3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for HUD Mechanical
HUD Mechanical
4.8(
26
)
Central A/C - Service or RepairCentral A/C - InstallCentral Air Cleaner - Repair or Service+37 more

Serving Plains, 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%
2 neighbors recently requested a quote
Avatar for K.O. HVAC
K.O. HVAC
5.0(
15
)
Central A/C - Service or RepairHeat Pump - Repair or Service

Serving Plains, 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 J&T Heating and Air Conditioning LLC
J&T Heating and Air Conditioning LLC
4.4(
29
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Plains, PA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"I had a heating emergency. Jay from J&T contacted me immediately and came to my home the following day to inspect the system. Jay fixed my problem with military precision. My Wife and I are very impressed with Jay's knowledge, expertise and workmanship. Jay is a master at his craft. I would definitely recommend Jay to anyone !"
7 neighbors recently requested a quote
Recommended by81%of homeowners
CJ Electric
4.8(
55
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - Repair

Serving Plains, PA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"CJ was the best contractor I have had in a long time. His communication skills and business knowledge were excellent. He did an excellent job on a difficult project. His price was more than fair and his workmanship was perfect. Hire him, he is terrific"
Response time4 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for PT Mechanical, LLC
PT Mechanical, LLC
4.3(
6
)
Gas Furnace / Forced Air Heating System - RepairCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Repair+7 more

Serving Plains, PA and surrounding areas

Approved

In business since 2025

Emergency services offered

Credit card accepted

"Came when stated they would be here. They checked the unit. It needed a part and when it came in they installed it. Was professional, respectful and pleasant. I'd recommend them. I may also be calling them for other jobs soon. Thanks Angi for the recommendation. And Thank you PT Mechanical!"
Response time9 hrs
2 neighbors recently requested a quote
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Heating and Air Conditioning FAQs, answered by experts

If you’re looking for a portable, budget-friendly cooling solution that doesn’t require any venting or installation, a ventless AC system is a good option. Similarly, this is a great choice if you’re renting an apartment or home and aren’t allowed to make large, structural changes like installing comprehensive HVAC, or you’re in a shared space and only need to cool your own room.

NATE (North American Technician Excellence) certification is not legally required for HVAC technicians in most areas, but hiring a professional with this certification is highly recommended. NATE-certified technicians demonstrated their expertise and proficiency in different types of HVAC systems, offering assurance of quality service. It's a voluntary certification, yet it indicates a commitment to professionalism and ongoing training. Choosing a NATE-certified technician often means you're working with someone who is up-to-date on industry standards and best practices, which can lead to better service, energy efficiency, and long-term cost savings.

No. Your furnace does not run your air conditioner. Both units use the same system of ductwork to move conditioned air throughout your home, but you can have a furnace without having an air conditioner and vice versa. Furnaces are only for heating your home. You can buy a system that does both, however, like a split system or a heat pump (yes, heat pumps cool, too).

You should flush your AC drain line once every three months to keep it clear of debris and buildup. Keeping your AC drain line clean prevents clogs, backups, mold growth, and extra wear on your AC unit. If you live in a humid area or have several furry pets, up your cleaning schedule to once a month.

When faced with HVAC issues, it's best to begin by ensuring the thermostat settings are correct for either heating or cooling. If the system isn't responding, check the thermostat for proper function and power supply. It's also important to examine air filters, as clogged ones can decrease performance. Confirm the power supply to the system by checking the circuit breakers and fuses. If these basic steps fail to resolve the issue, contact an HVAC professional for a more detailed diagnosis and repair.

The Plains, 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.