Top-rated boiler installation pros.

Best boiler installation pros near Presto, PA

Enter your zip and get matched with up to 5 pros

TRUSTED BY PRESTO, PA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.8k+
    Verified boiler installation services reviews

Top-Rated Boiler installation pros in Presto - Updated Nov 2026

Avatar for Sullivan Super Service Plumbing Heating & Cooling
Sullivan Super Service Plumbing Heating & Cooling
4.2(
1,236
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Presto, PA and surrounding areas

Approved (Corporate)

In business since 1964

Emergency services offered

Warranties offered

"When I made the first call, the receptionist was friendly and helpful. A repair man was here within 2 hours (amazing!). He was professional, knowledgeable, forthcoming with information and the possible options, and he was very efficient. He was careful to leave no mess: nothing left behind, no foot prints on the floors or rugs. We had Sullivan come back a week later to replace the boiler, and again the experience was excellent. We've met several service people and they have all been friendly, respectful, thorough and very helpful. I give them the highest recommendation possible."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

3 neighbors recently requested a quote
Recommended by78%of homeowners
Mullen Heating and Air Conditioning
4.6(
205
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Presto, PA and surrounding areas

Approved

In business since 1988

Emergency services offered

Warranties offered

"John stopped one day to quote us a price, we arranged for the work and a few days later our new furnace and AC units were installed. John's helper arrived promptly, removed our old furnace and AC unit and installed the new one along with a new air cleaner, new thermostat and all new piping. The job was competed professionally and in one day. And everything was cleaned up before he left. We did have one small issue with a leaky condensate drain pipe which was quickly remedied the same day we discovered it. I would recommend John Mullen Home Repair to anyone. The best part is that he is a local business and we were really pleased with to deal with someone local."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time2 days
Response rate100%
7 neighbors recently requested a quote
Avatar for MRT Contracting LLC
MRT Contracting LLC
5.0(
9
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install+2 more

Serving Presto, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"John and his crew were very prompt and nice. I had a heat pump put in and the crew at MRT are knowledgeable and hard working nice guys, they would not leave my house until everything was working. I would highly recommend them for any HVAC issues you may have . The price was fair and a thorough explanation on what they were going to do and why."
Furnace Replacement
AC Replacement
AC Replacement
AC Replacement
AC Replacement

+9

Response time1 day
Response rate98%
9 neighbors recently requested a quote
Allegheny's Best Heating & Cooling LLC
New to Angi
Gas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install - For Business

Serving Presto, PA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

Welcome to Allegheny's Best! We are the experts when it comes to residential and commercial HVAC installs and repairs. Our reputation for quality work, responsiveness and competitive pricing has been the primary factor in our success. We are committed to client satisfaction in which we serve the client from the developmental stages of a project to final completion. \n \nBy early involvement in the conceptual phase of a project, we can explore all design possibilities with the client to assist in obtaining the best balance of aesthetics and budget covering all aspects. \n \nThrough ongoing education, training and cutting edge technology, we bring the latest innovations to complete your project on time and within budget. \n \nAllegheny's Best welcomes the opportunity to assist you with your particular project needs. \n \nGive us a call; you'll be glad you did. We look forward to working with you! \n

Response time6 days
Avatar for J A Sauer Co
J A Sauer Co
4.7(
193
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Presto, PA and surrounding areas

In business since 1981

Emergency services offered

Credit card accepted

"This location is awesome, great pricing, not the cheapest, but you get what you pay for, service, knowledge, a company that will stand behind there work, the install crew was awesome, kind, friendly, prompt, and professional. We had this company install a new HVAC system high efficiency, 16 sear unit, and two infinity wifi controls,, with zoning, new filter system, some duct work, with a 10 year parts and labor warranty. I choose J.A. Sauer because I know that they will still be there when you need them. I recommend this company to everyone."
Additional Photos
Additional Photos
Response time1 day
Recommended by94%of homeowners
Avatar for Air Pure Inc
Air Pure Inc
4.9(
37
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Presto, PA and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"We recently had to replace our outdated furnace and also decided to add AC at the same time. We contacted Air Pure, Inc for a free estimate and the entire process was extremely smooth and professional. The estimate was very thorough with detailed explanations and write-up. The offer was competitive and we decided to go with Air Pure based on this, their reputation, and the professionalism of the presentation. The work was scheduled promptly and the installers were fantastic. They were very knowledgeable, professional, and courteous and the work was completed on time, as promised. There was no garbage or debris left behind. The quality of the workmanship for the furnace and AC install was clearly evident and they took the time to review everything they did as well as show us how to operate all the new components. There are a lot of choices out there but we highly recommend that you consider Air Pure for your Heating & AC needs."
High Efficiency Furnace
Outdoor Condenser
Commercial Rooftop
Recommended by100%of homeowners
...
Showing 1-10 of 55
Install Boiler FAQs, answered by experts

An expansion tank must always be installed on the supply side, which is the side where the boiler sends water out to heat the systems. That placement allows the water to push against the air and condense properly as it is heated, then circulated through the system. Professional installers can recommend the best place on the supply side for an expansion tank.

Yes. Boilers need water to run without overheating, also known as dry firing. If you run it without a sufficient volume of water, either because of a burst pipe or a leak, you run the risk of damaging your machine or jeopardizing the safety of your home as a whole. When in doubt, shut off your boiler and repair any plumbing issues before turning it back on. Alternatively, consider installing a low-water cutoff (LWCO) before any issues arise. This gadget will protect your boiler by monitoring water levels and automatically shutting it off if it gets too low. 

You can use a boiler and a furnace, although it’s not common to use both for whole-house heating. For example, your furnace may take care of HVAC heating through your vents, while a boiler powers your floor-based radiant heating in the bathrooms. Mixing and matching like this gives homeowners a variety of heating possibilities.

You can replace baseboard heaters with many other types of HVAC systems, including forced-air furnaces, hydronic heating, and heat pumps. Each one has its advantages and disadvantages, so the best choice for you will depend on your budget, preferences, and the design of your house. If you aren’t sure which option is right for you, ask an HVAC pro for guidance.

All modern boilers are condensing boilers because they’re the most efficient type. Instead of extra heat leaving through the flue, these boilers trap the heat and use it to heat the house. Whether you choose a combi boiler, system boiler, or regular boiler, you can opt to get a condensing system. If you have an old boiler that’s not a condensing boiler, it’s a good idea to get an upgrade.

The Presto, PA homeowners’ guide to boiler installation services

From average costs to expert advice, get all the answers you need to get your job done.