Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Lawrence, PA

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Lawrence, PA?

Select your specific project to find the pro for you.

TRUSTED BY LAWRENCE, PA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon913
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Lawrence

Avatar for Bactronix Corp
Bactronix Corp
4.9(
491
)
Air Ducts & Vents - Clean

Serving Lawrence, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"We hired Bactronix to clean the HVAC ducts in our house. Technicians Masson and Shawn arrived on time, did their work unobstrusively and efficiently, and answered all my questions politely and fully. They sent over before and after pictures of the ductwork by e-mail afterwards. Their work has made a positive difference to the air quality in the house, and we appreciate their services."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Response time1 day
8 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Kenders Heating and Air Conditioning LLC
Kenders Heating and Air Conditioning LLC
5.0(
19
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+11 more

Serving Lawrence, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Emergency services offered

Warranties offered

Kenders Heating & Air Conditioning is a family-owned local business providing installation, repair, and 24/7 emergency services for residential and commercial heating and cooling. Based in Pittsburgh, Pennsylvania, they specialize in air conditioning, furnaces, boilers, and indoor air quality.\n

Indoor unit
Heat pump
Elite Condenser
2- stage furnace
Response time11 hrs
11 neighbors recently requested a quote
Avatar for Wahl Family Heating, Cooling and Plumbing
Wahl Family Heating, Cooling and Plumbing
4.7(
15
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+40 more

Serving Lawrence, PA and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"Over and above satisfaction!! Nick is an a very courteous and professional HVAC specialist! He called said he serve in 1 hr and he did. He introduced himself made feel I was in good hands!! I let him do his job without concern. In less than an hr he had photos of the issues with my furnace gave me a full explanation as to what was happening assured me there was no danger with the issues. Gave me a breakdown of the cost, ordered the parts and will return as soon as they are received. I’ve made a wise decision by going with Whal!! Thanks Nick!!"
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
HVAC Upgrade
HVAC Upgrade

+2

Response time9 hrs
Response rate100%
106 neighbors recently requested a quote
Avatar for Temp-Rite Heating & Cooling
Temp-Rite Heating & Cooling
5.0(
14
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install - For Business+4 more

Serving Lawrence, PA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Sean is the best!!! He was on time, very professional and great prices. Sean went above and beyond with my a/c and have installation. Prior to installation of heating and a/c he had replaced some vents and a rusted piece of pipe in my basement. Sean is very conscientious about his work and leaves the place very neat. I highly reccomend Temp-Rite Heating for your next service or replacement of HVAC & A/C"
house renovation install
finish
spiral
spiral
workout anytime

+11

Response time11 hrs
Recommended by92%of homeowners
Avatar for Calfo Home Services
Calfo Home Services
4.3(
238
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairAir Ducts & Vents - Clean+2 more

Serving Lawrence, PA and surrounding areas

Approved (Corporate)

In business since 2008

Emergency services offered

Warranties offered

"I work for a property management company and we had a tenant that said her furnace wasn't working (it was freezing outside) and all of my "go-to" HVAC people were unable to get there. So I called Calfo and they rushed someone out there pretty much immediately. As it turned out, there was absolutely nothing wrong with the furnace -- just the tenant. But the technician (whose name escapes me) was very professional in dealing with the tenant and only charged us for the call. I will definitely use this company again."
Red Carpet Service
Customer Interaction
Training
Office Staff
Dirty Filters

+4

Response time8 hrs
109 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for MRT Contracting LLC
MRT Contracting LLC
5.0(
9
)
Oil Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - InstallHeat Pump - Install or Replace+10 more

Serving Lawrence, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"I COULDN'T AFFORD TO BUY A NEW FURNACE. I'AM A DISABILED VETERAN. LIVING ON A FIXED INCOME. MY FURNACE WENT OUT . I GOT ON LINE TO GET SOME ESTIMITS. THE CHEAPEST I COULD FIND WAS 6000.00JOHN TO OWNER OF MRT HVAC CONTRATORS.CALLED ME.I TOLD HIM MY PROBLEM. IT'S ABOUT TO GET COLD AND WE HAVE NO HEAT.JOHN SAID DON'T WORRIE I WILL HELP YOU OUT .JOHN GOT WITH DON [Provider Name Removed] A FREIND OF HIS. AND THEY DONATED US A BRAND NEW FURANCE OUT THE BOX.TO ME AND MY WIFE.PLUS INSTALLED IT FOR FREE.THERE ARE SOME GOOD PEOPLE IN THE WORLD AND JOHN LUGAILA& DON [Provider Name Removed] ARE THOSE GOOD HEARTED PEOPLE. GOD BLESS THEM. AND ME THE WIFE AND DOG THANK THEM WITH ALL OF OUR HEARTS"
Furnace Replacement
AC Replacement
AC Replacement
AC Replacement
AC Replacement

+9

Response time1 day
Response rate98%
6 neighbors recently requested a quote
Avatar for Ace Handyman Services South Pittsburgh
Ace Handyman Services South Pittsburgh
4.5(
357
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Lawrence, PA and surrounding areas

Approved

In business since 2004

Warranties offered

Credit card accepted

"

They are very good. If you have a problem, they will address that problem. they give you good service. If they don't they will come back and satisfy whatever is needed to be taken care of. They do good quality work. The price was okay.

"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+52

Response time1 day
Response rate100%
Recommended by90%of homeowners
...
Showing 1-10 of 222
Heating and Air Conditioning questions, answered by experts

Swamp coolers cost approximately 50 percent less to install than central air conditioners and cost less to run. Operation costs depend on the size of the unit and home, your climate, utility rates in your area, and the system’s efficiency. Swamp coolers use 15 to 35 percent less power than air conditioners.

A window AC unit is not completely silent. You’ll hear the sound of air blowing, and if you put your ear right up next to the unit, you may hear a slight hiss or gurgle as the refrigerant flows through the system. That said, if your system is making a running water sound, a loud banging sound, a grinding sound, or physically vibrating, you may be facing an issue or malfunction with your AC unit.

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

When first installed, flex ducts shouldn’t cause airflow problems in your home. However, because flex ducts aren’t the sturdiest and require extra support, they lose their durability over time and begin to sag, which can inhibit airflow down the road. Also, if your flex ducts aren’t tight enough, your HVAC could work twice as hard for the same air pressure. If you’re worried about the airflow in your home, a rigid duct may be your best bet.

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

The Lawrence, 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.