HVAC Installation & ReplacementA new system, installed with care.
A comfortable home starts with the right system and a careful installation. Compare installed starting prices, explore oil conversion options, or plan a mini split for that room that never feels right. We check sizing, ductwork, and the details that affect your comfort before recommending equipment.
Need heat or cooling restored today? Call or text to check availability. We can discuss repair before replacement. Online booking does not guarantee same-day service.
Perfect 5.0 Google Rating
Family Owned in Delco
Manufacturer Warranty
Price Before the Work
24/7 Emergency Availability
Start with your home
What are you looking to change?
Replacing an old system, moving away from oil, or fixing that room that never feels right? Start here. We will confirm the equipment, sizing, and installation details before you commit.
Replace heating or AC
Compare published installed starting prices for a furnace and AC, heat pump, or cooling system.
Not sure where to start?Text us your town, what you have now, and what you want to improve. Equipment photos help us understand the project. We will confirm the details before giving you a final installed price.
These photos show installations completed by our team. From the duct connections to equipment placement, we take care with the details that affect performance and future service.
New duct connections made to fit the replacement equipment.Outdoor equipment positioned for airflow and service access.Boiler piping installed to suit the equipment and system.Duct transitions fabricated for the installation.
Start with what you’re replacing
Explore your equipment options.
Learn about the equipment, installation process, and details we check before recommending a replacement.
Compare Tempstar and Bosch systems, available features, and installed starting prices online. We will review your home and confirm the equipment and final scope before you approve an installation.
View installed starting prices and the included scope.
Review the total price before exploring financing.
Compare options online before scheduling an estimate.
Send the estimate to yourself by text so you have it in writing before anyone visits.
Online prices help you plan. Your written proposal confirms the work your home needs and the final installed price.
The details that help your new system work properly.
Equipment selection is only part of the project. We also review airflow, connections, controls, and the tests needed before the system is put into service.
01
Equipment sized for your home
We assess the heating and cooling needs of your home, using the sizing method appropriate to the system. The old equipment label is only one piece of information.
02
Ductwork and airflow
We check the existing ducts and explain any changes needed for the new equipment to perform properly.
03
Refrigerant setup
For refrigerant systems, we follow the equipment requirements for piping, evacuation, charging, and operating checks.
04
Operating measurements
We check airflow and relevant operating readings, then make the adjustments the equipment requires.
05
Permits and inspections
We identify applicable permit and inspection requirements and include the arrangements in your project scope.
06
Startup and walkthrough
We check system operation, set up the controls, and explain how to use and maintain your new equipment.
Installation day
What to expect on installation day.
Most replacements are one day. Bigger projects — new ductwork, a boiler with re-piped zones, a multi-zone ductless system — run longer, and you’ll know which one you have before we start.
1
Protect your home
We protect the work areas and plan a clear path for moving the equipment.
2
Remove old equipment
We disconnect and remove the equipment included in your proposal, recovering refrigerant where applicable.
3
Install the new system
We complete the duct, piping, venting, drainage, and electrical work included in the project.
4
Prepare refrigerant systems
Where applicable, we pressure-test, evacuate, and charge the system according to the equipment requirements.
5
Test operation
We check airflow, temperatures, controls, and combustion where applicable before completing startup.
6
Walk through the work
We clean up, explain the controls and maintenance needs, and review the paperwork and applicable warranty details.
5.0Google rating, earned one Delaware County home at a time.
5.0Google rating across service, maintenance, and installation work.
Equipment WarrantyManufacturer warranties registered in your name, with coverage confirmed for your selected equipment.
Clear Written PricingEvery installation priced in writing before anything is ordered.
We install throughout Delaware County and the neighboring Philadelphia suburbs, including Glen Mills, Media, Middletown Township, and Main Line communities. Not sure whether you’re in range? Call or text and we’ll tell you straight.
Useful answers before you call
Installation questions.
Why can installation quotes differ?
Quotes may include different equipment, features, warranties, and installation work. Compare the full scope, including ductwork, piping, venting, electrical work, and permits. We are happy to explain what is included in our proposal.
How do you recommend equipment and upgrades?
We start with your home, your comfort concerns, and your budget. We explain what each recommended option would do for you so you can decide whether it is worthwhile.
Should I repair or replace?
We consider the failure, equipment condition, safety, repair history, parts availability, and cost. If a safe, practical repair is available, we explain it alongside any suitable replacement options.
How long does installation take?
Some straightforward replacements can be completed in one day. New ductwork, boiler piping, and systems serving several rooms can take longer. We explain the expected schedule before the work begins and keep you informed if it changes.
Do you arrange permits and inspections?
We review the permit and inspection requirements for the project and include the applicable arrangements in your written scope. Ask us if you would like to go over those details.
Is financing available?
Financing options are available through our financing provider, subject to approval and its terms. We can help you find the application information. Review the total installed price and financing terms before deciding.
What warranty comes with a new system?
Warranty coverage depends on the equipment and installation. Your proposal sets out the applicable manufacturer coverage and Middletown HVAC terms. We help with required equipment registration and are happy to answer questions before you approve the work.
From someone who made the replacement decision
What buying a system from us is like.
Five of our Google reviews, quoted word for word.
★★★★★
Had a great experience working with Bryan & Heather. Started with an emergency call late evening during a bad winter storm when our old HVAC broke. Bryan came right out to diagnose the problem. Due to our old system being very old, it made sense to replace the entire system rather then the specific part which caused the issue. Bryan took the time to explain everything so I could make an informed decision and trusting his guidance. He even came back in the middle of the night to leave space heaters for our family until the new system could be installed.
Since the new system was installed we have a few minor issues, most of which are due to our unique house issues. However, Bryan or his team comes right out immediately upon contacting them. I would definitely recommend Middletown HVAC to anyone dealing with HVAC issues.
Joe S. · Google review · March 2026★★★★★
Bryan and his team are stellar. They installed my new system last summer, and just came for my first maintenance check. They were on time, ready to go and made excellent recommendations for continued improvement in the future. There is never sales pressure, and they are thorough and helpful. I can’t say enough good things and would recommend them to anyone looking for an HVAC company.
Lydia J. · Google review · June 2026★★★★★
Bryan and Cody are the best nothing but positive things to say. Middletown hvac is the best!
Jim J. · Google review · March 2026★★★★★
Our realtor referred Middletown HVAC to us when we bought our house. Our inspection had flagged the previous HVAC system as needing to be replaced and the Middletown HVAC team got us set up with a great new system. Bryan, Heather, and the rest of the team did a fantastic job with the installation, as well as with some minor items that we needed help with. Beyond the installation, the team were great communicators with scheduling, as well as offering insights/tips where needed. We will continue to use them for any future HVAC needs.
If you need anything related to HVAC installation, repairs or support, I highly recommend Bryan and the Middletown HVAC team!
Colin M. · Google review · January 2026★★★★★
I contacted Middletown HVAC this past Saturday for an emergency call. They could not have been easier to deal with and were out to the house same day, provided a full report with their evaluation of the heating system and recommended repairs, have the part ordered and will have the boiler fixed by the end of the week. They were available by phone for questions, are super responsive, showed up when they were supposed to, and their prices are reasonable.
As a long-time area realtor, I work with a lot of contractors and am so happy to have recently met the owners of Middletown HVAC. I look forward to working with them and to referring them to my clients in the future and would highly recommend giving them a call if you are in need of HVAC maintenance, servicing, repair, or installs!
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If it feels different, it’s because it IS different.Middletown HVAC — Get Comfortable!
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