Serving Charles County & Beyond
Searching for honest heating and air conditioning service in your town? That’s exactly what we do! We serve Prince George’s County, Charles County, Montgomery County, and many nearby areas.
All Service Areas
5 Star Rating | 450+ Reviews
Guarantees
One More Way We Stand by Our Work
Giving back to our community is our passion. One way we do this is by providing all of our customers with honest, budget-friendly, quality workmanship. We never skimp on products, jobs, or quality and we always go above and beyond to ensure our customers’ satisfaction and seal of approval.
We are so sure of our commitment and work ethic that we offer seven very solid 12-month guarantees with every system replacement.
Call Now (301) 453-2420
Our Mission Is Always YOUR Comfort
The following guarantees are promised for the first 12 months following your replacement purchase:
12-Month 100 Percent Satisfaction Guarantee
We will remove the unit and put in something else for you or give you 100% of your investment back—guaranteed!
The No-Lemon Guarantee
If your new unit breaks down twice in 12 months, we’ll replace the unit free of charge. No lemons—guaranteed!
The Workmanship Guarantee
In the event of any workmanship defects, our team will take care of the issue 100 percent, free of charge—guaranteed!
The Better-Than-We-Found-It Guarantee
When you call on Mission Comfort to replace your system, we guarantee you’ll only know we were in your home by the comfort of your new system. We always leave your home better than we found it—guaranteed!
The No-Change Order Guarantee
Once we agree on a price and finalize the cost with you, we will never come back asking you for more money—guaranteed!
The 24-Hour Service Guarantee
Once we replace your heating or cooling system, we are here for you with post-install support 24 hours a day—guaranteed!
The 24-Hour-Fix-It or Hotel Guarantee
In the event of a system breakdown, our team will repair your unit within 24 hours or we will provide you with a hotel room to ensure your comfort!
Stand-Up Service—Guaranteed
To learn more about our commitment to you and our community or to get more information about our guarantees, feel free to contact us or call our office.
All Service Areas
5 Star Rating | 450+ Reviews
See What Your Neighbors Are Saying
If we have recently serviced your home, our team would appreciate a few words from you, too.