Home comfort disruptions demand immediate professional response-whether your AC fails during summer's hottest week, your furnace quits on a freezing night, or a burst pipe threatens your property. At R. Davis Mechanical, we've built 15 years of experience providing McMurray, PA homeowners with responsive, reliable HVAC and plumbing services that restore comfort and protect your investment.
Your home's mechanical systems-heating equipment, cooling systems, plumbing networks-represent substantial investment demanding professional attention to maintain performance and reliability. When these essential systems fail or operate inefficiently, the impact extends beyond simple inconvenience to affect your family's wellbeing, your property's integrity, and your monthly expenses.
We don't just fix immediate problems-we build enduring partnerships with McMurray families through transparent pricing, quality workmanship, and authentic dedication to your satisfaction. Whether addressing emergency breakdowns, replacing aging systems, or delivering preventive maintenance that avoids expensive failures, our certified professionals provide service backed by our BBB A+ Rating and partnerships with industry-leading equipment manufacturers.
What makes us McMurray's preferred home comfort provider:
verified
Licensed | Insured | Certified
payments
NEIF | Dollar Bank | FTL Finance
handyman
HVAC | Plumbing | Emergency Service
military_tech
R. Davis Mechanical is proudly veteran-owned and operated, bringing military values of integrity, reliability, and service excellence to every McMurray home we serve. Our commitment to quality and customer satisfaction reflects the dedication and professionalism instilled through military service.
Gas furnaces dominate McMurray home heating due to their reliability, efficiency, and cost-effectiveness through extended winter seasons. We specialize in Lennox and Heil furnace systems, premium brands recognized throughout the HVAC industry for exceptional reliability, efficiency, and comprehensive warranty coverage.
Fast response for no-heat situations, ignition system failures, blower motor breakdowns, and gas valve malfunctions. Our certified technicians restore heat quickly and safely during McMurray's coldest weather.
Professional installation of high-efficiency Lennox and Heil furnaces with proper sizing, code-compliant installation, and comprehensive warranty coverage. Current systems achieve AFUE ratings approaching 98%.
Annual tune-ups including comprehensive inspections, filter replacement, safety testing, and efficiency optimization. Preventive care extends equipment life and prevents expensive mid-winter breakdowns.
For McMurray homes equipped with radiant heating or hydronic baseboard systems, we provide complete boiler installation, repair, and maintenance services featuring quality New Yorker boilers. Boiler heating offers distinct advantages including exceptionally quiet operation and superior comfort.
Immediate response for no-heat situations, unusual sounds, pressure anomalies, and circulation problems. Our boiler specialists restore radiant heating quickly and safely.
Professional installation of properly sized, high-efficiency New Yorker boiler systems with zone valve service, circulator pump installation, and expansion tank replacement.
Comprehensive inspections, water treatment, pressure testing, and system optimization ensuring safe, efficient, and reliable boiler operation throughout every heating season.
Modern heat pumps deliver reliable heating performance even during McMurray's coldest winter conditions. We install and service Lennox and Heil heat pump systems providing year-round comfort-efficient heating during winter and powerful cooling through summer-from a single integrated system.
One system handling both heating and cooling needs with superior energy efficiency, environmental responsibility through reduced fossil fuel consumption, and quieter operation compared to conventional equipment.
Heat pumps can extract usable heat from outdoor air even when temperatures drop well below freezing, potentially reducing heating costs substantially compared to traditional furnaces with extended service life often exceeding 15 years.
Integration with backup gas furnace heat for extreme cold weather ensures reliable comfort throughout Pennsylvania's challenging winter conditions while maximizing efficiency and cost savings.
We specialize in Lennox and Heil central air conditioning systems and Fujitsu mini-split systems as an Elite Dealer. Our comprehensive cooling services ensure your McMurray home remains comfortable throughout summer's heat and humidity.
Complete AC installation, emergency repairs, preventive maintenance, refrigerant services, and major component replacement. Modern systems achieve SEER2 efficiency ratings dramatically exceeding older equipment.
As a Fujitsu Elite Dealer, we provide advanced ductless mini-split expertise with no ductwork required, precise zone control, exceptional efficiency ratings exceeding SEER2 30, and ultra-quiet operation as low as 19 decibels.
Advanced air purification systems including UV light technology (Reme Halo, Blue Knight, iWave), high-efficiency filtration, whole-home humidification and dehumidification for healthier indoor air.
We deliver comprehensive plumbing services keeping McMurray homes functioning smoothly and reliably, featuring quality equipment from AO Smith tank water heaters and Navien tankless systems, plus complete drain cleaning and general plumbing services.
Professional installation and repair of AO Smith tank water heaters and Navien tankless systems. Services include sediment flushing, anode rod replacement, and temperature/pressure relief valve testing for Pittsburgh's hard water conditions.
Commercial-grade equipment for cable snaking, hydro-jetting, video camera inspections, main sewer line cleaning, root removal, and preventive maintenance programs keeping drains flowing freely.
Leak detection and repair, fixture installation, pipe repair and replacement, kitchen and bathroom remodeling plumbing, gas line work by certified technicians, and water filtration systems through Lancaster Water partnership.
Welcome to R. Davis Mechanical, where we've been transforming Pittsburgh homes and businesses with superior heating, cooling, and plumbing solutions since 2016. As a BBB A+ rated company with 15 years of industry experience, we bring unmatched expertise to every project we undertake. Our team specializes in comprehensive HVAC and plumbing services, from state-of-the-art air conditioning installations to expert boiler repairs and everything in between.
Specialized financing for energy‑efficient upgrades, including a low 8.99% fixed rate for most customers. Click the logo to apply now.
R. Davis Mechanical refers its customers to the following quality lender for their financing. Click the logo to apply and enter Promo Code: 0004-5797.
Make financing easy, with a quick approval process and multiple payment options. Contact us to apply.
Documented experience serving the Pittsburgh region's comprehensive HVAC and plumbing needs with professional contractor expertise. Our team has the knowledge and skills to handle any home comfort challenge McMurray residents face.
Our BBB A+ Rating reflects unwavering dedication to ethical business practices and customer satisfaction. Combined with our Fujitsu Elite Dealer status and gas utility certifications from Columbia Gas and Peoples Gas, we deliver unmatched expertise.
We partner with industry-leading manufacturers including Lennox, Heil, Fujitsu, Navien, AO Smith, and New Yorker to provide reliable, efficient equipment backed by comprehensive warranties and factory support.
Emergency response capability for urgent situations plus flexible financing through NEIF, Dollar Bank, and FTL Finance makes necessary home comfort improvements accessible and affordable for McMurray families.
While we're proud to serve McMurray, PA, our comprehensive service area extends throughout the greater Pittsburgh region. We provide identical reliable HVAC and plumbing services to homeowners in neighboring communities.
Complete HVAC and plumbing service for South Fayette homes with the same commitment to quality and customer satisfaction that has earned our BBB A+ Rating.
Full-service HVAC and plumbing for Peters Township homes including emergency response, system installation, and preventive maintenance programs.
Reliable heating, cooling, and plumbing services in Upper St Clair backed by our 15 years of experience and industry-leading equipment partnerships.
Whether managing emergency repairs, installing new systems, or delivering preventive maintenance preventing failures, our certified technicians provide quality results you can trust. We're not simply another contractor serving McMurray-we're your neighbors, genuinely invested in our community.
Full Pennsylvania licensing and comprehensive insurance coverage protecting both our customers and team members. Gas technicians certified with Columbia Gas of Pennsylvania and Peoples Gas for safe, compliant work.
Honest, transparent pricing with clear detailed estimates and absolutely no hidden fees. We believe in fair pricing and clear communication throughout every service interaction with McMurray homeowners.
Ongoing technical training ensures our technicians remain current with evolving technology and service techniques. We invest in education to provide the most advanced solutions available.
Experience the R. Davis Mechanical difference for your McMurray home.
Contact Us TodayDon't allow mechanical failures to compromise your family's comfort or property. Contact us today to schedule service, or call 412-370-0464 for immediate assistance with urgent heating, cooling, or plumbing emergencies.
At R. Davis Mechanical, we're more than just another HVAC and plumbing contractor serving McMurray, PA-we're your neighbors, genuinely committed to delivering the reliable, professional service your home deserves. With 15 years of experience serving the Pittsburgh region, our team has the knowledge, skills, and commitment to quality ensuring your complete satisfaction.
R. Davis Mechanical brings professional HVAC and plumbing services to communities throughout the greater Pittsburgh area. Our service territory includes:
No matter where you're located in our service area, you can count on prompt, professional service from our certified technicians. Give us a call today and see if you service your area‒we most likely do.
Take advantage of current promotions and manufacturer rebates to maximize your investment in home comfort. While specific rebate amounts vary by equipment and season, we'll help you identify all available savings opportunities for your project. Our team stays current with manufacturer rebates programs, utility company incentives, seasonal promotions, financing specials, and maintenance plan discounts.
paid
Upgrading your home's HVAC system is a significant investment, and there are often rebates and incentives available to help offset the cost. Our team is here to help you ensure you get all the savings you're entitled to.
CONTACT US TO LEARN MORE
Professional service backed by our BBB A+ Rating and hundreds of satisfied customers. Fujitsu Elite Dealer status providing unmatched mini-split expertise and direct factory support for advanced ductless technology solutions.
Quality equipment from trusted brands including Lennox, Heil, Fujitsu, Navien, AO Smith, and New Yorker. Gas certifications from Columbia Gas of Pennsylvania and Peoples Gas ensuring safe, compliant installation and service.
Honest, transparent pricing with clear detailed estimates and absolutely no hidden fees. Emergency service availability when urgent problems can't wait, plus flexible financing making necessary improvements accessible and affordable.
© Red Barn Media Group 2026
