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TRUSTED BY LAWRENCE, PA HOMEOWNERS

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

Verified Reviews for Heating And Air Conditioning Service pros in Lawrence, PA

*The Angi rating for Heating And Air Conditioning Service companies in Lawrence, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Lawrence, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on June 15, 2025

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
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+19

Response time1 day
7 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for L.Cipriani Heating & Cooling
L.Cipriani Heating & Cooling
5.0(
25
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install - For Business+3 more

Serving Lawrence, PA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Always recommend Cipriani HVAC to family and friends. Great experience. Iâ ve used them for my home and office. Great communication and got everything installed quickly. Highly recommend Cipriani HVAC!"
Response time2 hrs
3 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Wahl Family Heating, Cooling and Plumbing
Wahl Family Heating, Cooling and Plumbing
4.7(
14
)
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%
103 neighbors recently requested a quote
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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
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Avatar for Calfo Home Services
Calfo Home Services
4.3(
237
)
Central A/C - Service or RepairAir Ducts & Vents - CleanGas Furnace / Forced Air Heating System - Repair+2 more

Serving Lawrence, PA and surrounding areas

Approved (Corporate)

In business since 2008

Emergency services offered

Warranties offered

"Very couscous and prompt service. From the initial call to schedule to the tech who performed the job was a great experience. This team of professionals should be your go to for all HVAC needs."
Red Carpet Service
Customer Interaction
Training
Office Staff
Dirty Filters

+4

Response time8 hrs
98 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for MRT Contracting LLC
MRT Contracting LLC
5.0(
9
)
Heat Pump - Install or ReplaceOil Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - Install+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%
9 neighbors recently requested a quote
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Avatar for Kenders Heating and Air Conditioning LLC
Kenders Heating and Air Conditioning LLC
5.0(
14
)
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
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Avatar for Cleaner Than Clean
Cleaner Than Clean
4.9(
57
)
Central A/C - Service or Repair

Serving Lawrence, PA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Tom and his brother who did the work are very cordial and there to help in any way reference carpet cleaning"
Response time10 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Ace Handyman Services South Pittsburgh
Ace Handyman Services South Pittsburgh
4.5(
356
)
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
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Additional Photos

+52

Response time1 day
Response rate100%
Recommended by90%of homeowners
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Avatar for Royal Plumbing, Heating and Cooling, LLC
Royal Plumbing, Heating and Cooling, LLC
4.4(
8
)
Thermostat - Repair or Reprogram

Serving Lawrence, PA and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"Excellent service, professional. Serviced us within a day. Professional and courteous. Reasonably priced. Would hire him again for HVAC services"
Response time20 mins
Recommended by100%of homeowners
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Showing 1-10 of 222
Heating and Air Conditioning questions, answered by experts

An AC inspection costs anywhere from $75 to $200, while a full HVAC system inspection that includes your furnace ranges from $200 to $450. While there's a cost to a home AC inspection, it can save you hundreds or thousands in the long run by catching problems, avoiding breaks, and saving you money on your utility bills.

One of the first signs of mold in an air conditioner is a musty smell. You're likely to notice the smell when the unit runs, from the air coming out of the vents or the unit itself. You may also be able to see mold growing on the unit, such as near the condenser coils or by the fan. In some cases, there may be visible mold by the vents.

At a minimum, an HVAC system should be serviced once per year. However, a twice-a-year service schedule—once in the spring for the cooling system and once in the fall for the heating system—is often recommended, especially for older systems, heat pumps, or in climates with extreme temperatures. Regular service, which includes inspection, cleaning, and maintenance, ensures the system runs efficiently, helps prevent costly breakdowns during peak seasons, and can extend the unit's lifespan. You can also schedule a service if you notice issues like poor performance or strange noises.

Deciding whether to replace just the AC coil or the entire system depends on the age of your unit and the overall cost. Replacing a coil is less expensive than a full system replacement, but it can still be a pricey repair. If your HVAC system is relatively new and still under warranty, or if the replacement cost is significantly lower than a new system, replacing the coil can be a worthwhile investment that restores efficiency and extends the unit's life. However, for older systems (nearing the end of their 10-15 year lifespan) or those with extensive damage, it is often more cost-effective to replace the entire AC unit. Mismatched coils in an older system can lead to inefficiency and future breakdowns, so a full replacement ensures optimal performance and avoids further costly repairs.

If refrigerant levels are low, it can cause the evaporator coil to freeze up. Low freon causes a drop in pressure, which will make the coil too cold and cause moisture to freeze on the coil. Your system may be low on refrigerant because of a leak. 

Make sure to have maintenance performed twice a year, and contact your local HVAC technician if you suspect your system has low freon levels.

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.

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